英语听力教程4(第三版张民伦)Unit1

Listen this way 听力教程第三册-4Unit 4 Have a Nice TripPart I Getting ready Audioscript:★ Australia is the world's largest island and its smallest continent. Its total area of 3 000 000 square miles is about the same as that of the continental United States (excluding Alaska). ★ The area of Nepal is about 54 000 square miles. Within its borders are five of the world's highest peaks.★ Switzerland is a small, landlocked country, 15 944 square miles in area. It's bordered by France, Austria, and Italy.★ Mor e than 20 000 000 people live in Argentine. About 97 percent are of European stock. Most Argentines live on the eastern plains. Fewer than 19% live in the dry western and northwestern provinces.★ Austria is 32 376 square miles in area. This makes it twic e the size of neighboring Switzerland. There are about 7 150 000 people living in Austria. More than one third of the people live in or near Vienna, the capital city.★ Colombia is the only country in South America with a coastline on both sides of the continent. It is a big country withan area of 439 828 square miles and about 16 300 000 persons live in Colombia.★ Saudi Arabia's area is estimated to be about 830 000 square miles. Almost all of Saudi Arabia's 7 000 000 people are Arabs. Today Saudi Arabia's vast oil resources are paying for the modernization of the country. Conditions there are changing more rapidly than they have for centuries.★ Denmark proper has an area of only 16 575 square miles. It is the smallest of the Scandinavian countries -- Denmark, Finland, Iceland, Norway and Sweden. But Denmark's population of over 4 600 000 is greater than that of Norway and more than half that of Sweden.Part II CanadaAudioscript:Thank you for calling the Daily News Information line on Canada.Canada is a huge country, second in size only to the former Soviet Union. Yet it has only 26 million people, which is less than half the population of the United Kingdom. It extends from the Great Lakes in the south to the majestic Rocky Mountains in thewest, and the bleak Arctic Islands in the far north. A third of the country is covered by forest and there are also vast grasslands and countless lakes and rivers.There are great variations in climate. Winters are extremely cold except in Vancouver which has a milder climate owing to its location on the west coast, so take a heavy overcoat and a fur hat. Canadian summers are warm on the whole, especially inland, so you'll only need lightweight clothing.A quarter of all Canadians, mainly those living in the province of Quebec in the east, speak French as their first language. In addition, there are half a million American Indians, a million Germans and smaller numbers of Italians, Ukranians and Inuit. Canada has two official languages: English and French, except in the province of Quebec where French alone is the official language. You'll find English spoken virtually everywhere apart from Quebec and if you plan to visit Quebec City, you'll definitely need a French phrasebook if you don't speak French.Eating out is a pleasure in Canada and you'll find restaurants, coffee shops and snack bars to suit every pocket. Menus offer a wide choice with excellent seafood like Pacific salmon, lobsters and clams, meat dishes including moose steaksand beefsteaks, and also a range of ethnic foods. For the sweet course, the specialty/speciality is waffles, a kind of thick pancake, served with maple syrup. Beer is good but foreign wines, even those from neighboring America, tend to be quite dear and local wines are not particularly good.Canada has some of the world's most modern shopping centers. Clothes tend to be slightly expensive by European standards but there are some bargains to be had. Good buys include moccasins, a kind of soft leather shoe made by Indians, woolen gloves and sweaters, wood carvings, leather goods and maple syrup, of course.The unit of currency is the Canadian dollar. Banking hours are from 10 a.m. to 3 p.m. Monday to Thursday and till later on Fridays.Have a good trip, and thank you for calling the information line.Part III Travelling around AustraliaAudioscript:Nancy: Oh, David, hi! You know, I've been meaning to talk to you. I'm planning a trip to Australia, and I wonder if youcould give me some advice.David: Sure! What... what do you want to know?Nancy: Well, I thought I'd start my trip in Sydney. What shouldI see there?David: Well, the most important thing to see, of course, is the harbor, which is the most beautiful in the world.Nancy: Oh, right. Do they have boat trips?David: Yeah, of course, they do. They have wonderful boat trips!The one ... the one that I recommend particularly is ... isa trip around Have a Nice Trip the harbor in an oldsailing ship.Nancy: Oh, that sounds like lots of fun!David: Yeah. And, of course, then there's the Sydney Opera House, which ... which everyone knows about. And, uh,you can see ... see wonderful things there ... concertsand opera and theater.Nancy: Oh, I definitely want to go there! Now what about places to stay? Can you recommend some place inexpensive?David: Yeah, let me see ... Probably, of course, you know I don't stay in these places, but probably the most inexpensiveplace would be ... would be a backpacker's hotel. Thereare lots of those.Nancy: OK, thanks. That sounds good. Uh, where should I go after Sydney?David: After Sydney, let's see ... I'd recommend that you travel up the coast to the Great Barrier Reef, which is in NorthQueensland.Nancy: Right. I've heard a lot about it! But what is there to do there?David: Well, you can go scuba diving and see the coral reef and the tropical fish up close ...Nancy: You know I don't like to get wet.David: Well, there ... there're always ... always theseglass-bottom boats you can ... you can travel on.They're ... they're fabulous! Yeah, and, uh, there're ...there are literally hundreds of islands you can explore.Nancy: Wow! And are there places to stay?David: Yeah, sure. If you want to spend lots of money, you can stay at one of these fabulous resort hotels or, if youwant to ... want to do it on the cheap, you can ... you cango to a guesthouse, which are much cheaper.Nancy: Right. That sounds good. Well, what next?David: Next, well, I guess you should ... should go inland to ... to Ayers Rock in Uluru National Park.Nancy: Ayers Rock? What is that? How do you spell it?David: It's ... it's Ayers Rock. It's ... it's spelled ... let's see, A-Y-E-R-S. It's the largest rock in the world! You mustknow about it!Nancy: No kidding! No, I've never heard of it! What do you do when you visit it?David: Well, it's mainly hiking and trekking. You can ... you can walk right round the base of it if you like. [Huh!] It takesabout ... it's ... it's about five and a half miles, I guess, but[Wow!] it's really well worth it. And, uh, there are cavepaintings in the rock, and the colors of the rock ... at... atsunrise and sunset... are just fabulous!Nancy: Sounds like I should bring my camera!David: You sure should! Finally, let's see, I guess you should travel ... travel north to visit the Kakadu National Park.Nancy: Kakadu? How do you spell that?David: K-A-K-A-D-U. It's ... it's a tropical forest where you can go hiking and see all sorts of wildlife ...Nancy: Oh?David: Oh, and there are some beautiful waterfalls there as well.Nancy: And do they allow camping there?David: Yeah, there are lots and lots of campsites. The only thing is that you've got to watch out for the crocodiles!Nancy: Ugh! Well, David, thanks a lot! You've been a big help!David: No problem.Nancy: I can't wait to go!Statements:1. When David was in Sydney, he didn't stay there for night.2. The Great Barrier Reef is in South Queensland in Australia.3. From what Nancy says, one can know that she is fond of swimming.4. In Uluru National Park, Nancy can see the largest rock in the world.5. If Nancy likes to walk around the base of the rock, she has to walk about five miles.6. Nancy will bring her camera with her when she travels in Australia.7. There are no crocodiles in the tropical forest in Australia.Part IV More about the topic:The story of Denver Audioscript: :Denver is the largest city and the capital of the western state of Colorado. There's a marker on the step in the State Capitol Building. Standing there, you are exactly 1.6 kilometersabove sea level, one mile high. Denver is known as"the-mile-high city", but it does not appear to be that high. This is because it is built almost completely on smooth flat land. Denver is the largest city of the Rocky Mountains. Many people believe it is actually in the Rocky Mountains. However, it is about 50 kilometers east of them.The city of Denver has a population of about 470 000 people. This makes it the 26th largest city in the United States. The area around Denver has more than 1 600 000 people. City officials are proud of the fact that Denver receives more than 300 days of sunshine a year. Storms moving east across the country lose much of their strength in the Rockies. So Denver gets only about 3 5 centimeters of rain and snow a year. The nearby mountains, however, get a lot more than that.Denver is the business and marketing center for all the Rocky Mountain area. It has more than 1 500 manufacturing companies. Food processing is the main manufacturing activity. Other factories make equipment for the defense, space, high technology and transportation industries. Gold production is also important. Denver is home to companies that control half the gold produced in the United States.The computer and communications industries have become increasingly important in recent years. Denver has the third highest number of high technology jobs in relation to the population. The area also has become a center for companies that do business in other countries. This is true throughout the western states. In fact, more jobs in the American west are linked to foreign trade than in any other part of the country.Tourism is also an important industry in Denver. For example, the Colorado History Museum shows the history of the native American Indians, gold miners and other people who moved to Colorado. The Denver Museum of Natural History shows Indian objects and examples of local wildlife. Many visitors to Colorado and the Rocky Mountains use Denver's new international airport, which opened in 1995. It was the first major new airport built in the United States in 21 years. It cost almost 5 000 million dollars. It is the largest airport in North America, almost 90 000 passengers land at Denver International Airport each day.There is a lot to see and do in Denver. The State Capitol Building is in the center of the city. The top is covered with more than 500 g of gold. On a clear day, a visitor to the Capitol cansee for a distance of almost 250 kilometers. 87 years ago, city officials began to purchase land to make sure it would be protected from development. Today, the city owns 8 000 hectares. On this land, Denver has built the largest city park system in the nation. Finally, there's Larama Square. It is a business area that is said to look like Denver of the early 1900s. Larama Square is filled with old buildings, gas lights and vehicles pulled by horses. It is a part of the new Denver that lives in the past.Part V Do you know ...?Audioscript:1.-- This country is an island, and it has a very smallpopulation, and most of the population live in the capital city.-- Is it a very dry country?-- Um -- no.-- Is it in the Caribbean?-- No, it isn't.-- Is it in the Pacific?-- No.-- Is it in Europe? (Uh, huh)-- Is it divided into two halves?-- No.-- Is it very popular for tourists?-- Not really, no.-- Is it in the Mediterranean?-- No.-- Is it in the Atlantic?-- Um, yes, I think so.-- It's not Iceland, is it?-- Yes.2.--This country is quite a large country. It has changed its capital since the Second World War, and it's famous for its jungles.-- Is it an African country?-- No, it isn't.-- Is it a South American country?-- Yes.-- Sorry, did you say it was large or small?-- Er, pretty large, (large)-- Does it have a newly built capital?-- Yes, it does.-- Brazil?-- Brazil. That's correct.3.-- This is a small country. It's mountainous and it has a small population.-- Is it in Europe?-- No.-- Is it in Asia?-- No.-- South America?-- No.-- Africa?-- No.-- North America?-- No.-- Is it a hot country?-- Slightly hotter than Britain.-- Does it have a dry climate or ... ?-- No, it has a very wet climate.-- A small population, you said?-- Yes.-- Is it an island country?-- Yes.-- Divided into two islands?-- Yes.-- Is it New Zealand?-- Yes.Part VII Watch and enjoy Videoscript:Dan Cruickshank:Over the past month, I've traveled through the Americas from Peru to New York. My next stop is another of the world's great modern cities.In little more than 200 years, Sydney has gone from being a dumping ground for British convicts to a confident metropolis, with a number of potential treasures I'm keen to see. I've come to Sydney to seek my treasure. To find the treasure that captures the extraordinary history, the spirit of this city and this nation. There are several contenders.The first one is obvious -- The Sydney Opera House. It's the great Australian icon and one of the most celebrated buildings of the 20th century.The Opera House was designed in 1957 by a Danish architect, Jorn Utzon. The Opera House was one of the most memorable buildings of the 20th century. Its forms are so strong. They're like a symbol for the city. These great shells one upon the other, incredibly powerful. The influences are complex. Utzon looked at many things. He'd been to Mexico, seen Mayan architecture. He loved the platform. I'm on the platform now. The shells rise from -- rise from the platform. Below are sort of the service parts of the buildings, and these great steps, again from the great Mayan temples in Mexico. So he's thinking of ancient sacred buildings. Utzon also took inspiration from nature. He needed to make the structure easy to build. His solution was ingenious. The shape of each of these shells originates from one form -- a sphere. If one takes an orange and one cuts it into components, I'm now creating the surface of the shells on a miniscule scale. And these surface shapes of standard geometrical form are the basis of the shell structure of the city Opera House, you see. Incredible this use of nature, use of simple forms, use of powerful elemental geometry, use of modern building materials -- concrete, all very ingenious, to create emblematic building, which sums up the city, which has captured the imagination of the world, which says Sydney.My heart sinks when I enter the Opera House. It seems like another building. The imaginative design of the exterior has not been repeated inside. It's all because in 1966 Uzton walked off the project after rows over the design and escalating budget. The consequences of Uzton's resignation were, well, tragic really. The fact is the relationship between the inside and the outside is, er, what shall one say -- unresolved, unsatisfactory. It's good in parts, but not as good as it ought to be and that's very sad. A masterpiece has been flawed.。

英语听⼒教程4答案Unit 1 Shopping and Banking OnlinePart 1 Getting readyB: drop shopping mouse feet retailingstreet get done third-party online30% mails Britain gift-buying 50% net periodC: Major points Details1. the site2. merchant Addresses/phone number/call up3. Strict safety measures4.Part 2 Net shopping under fireA. delivery deliverydelivery chargespersonal information 87%returning goods 47%order 35% dispatch 87%money back twoB．Summary:convenience choice obstacles complete trustbuild consumers’ trust mature payment servicePart 3 Banking at homeA: Outline1. C: limited opening hours2. Online banking servicesD: getting current information on productsF: e-mailing questions to the bank3.A: competing for customers4.A: having no computer at homeB: 1. It is banking through the Internet.2. “Online banking” offers convenience which appeals to the kind ofcustomer banks want to keep.3. Banks most want to keep people who are young, well-educated, and have good incomes. Part 4 More about the topicB: English Good Customer Service American GoodCustomer Service1. in a pleasant environment 1. human side2. second to none a. family/…/occasions in life3. different customers b. a partnershipExample:take a look at everythingalternatives 3. repeat business sales come to sales assistants 4. first contact with the customerPart 5. Do you know …?1. c2. b3. c4. c5. c6. bUnit 2 Hotel or B&B?Part 1 Getting ready1. hot food: fried egg2. coffee tea jam cooked3. dinner, bed and breakfast4. the room plus all meals5. Value AddedTaxPart 2 A touch of homeOutline1. B&BA. bed and breakfastB. 15000C. advantages over big hotels2. A. meeting different people3. Several features of Suit UsA. built in 1883B. …famous guests4. A. B&B not suitable for some peoplePart 3 Renting a car/doc/ea22cf6fa98271fe910ef935.html rmation about the customerA family of three + camp equipmentLeaving on Fir., July 7thReturning on Mon., July 10th…Best choice: a Pinto station wagonRegular rate: $ 79.95Special weekend rate: $ 59.95Pick up: after 4 p. m. on Fri.Return: by 10 a. m. on Mon.Mileage rate: first 300 miles free, then 12 cents per mileOther costs: Insurance $ 10Sales tax 8%Deposit $ 100B: a compact car/ a station wagon/ automatic transmission/ current models/ pick up/ return the car/ special weekend rate/ regular rate/ unlimited mileage/ insurance sales tax/ a full tank of gas/ deposit/ lowest ratesPart 4. More about the topicA: 1. suite: a large room with a partition to separate the bedroom area from the sitting room area2. twin room: a room with two single beds for two people3. Penthouse: a well-furnished and luxurious suite at the top of the building4. Lounge or sitting room: a room not used as bedroom, whereguests may read, watch television, etc.5. single room: a room occupied by one person6. double room: a room with one large bed for two peopleUnit 3 “Planting” MoneyPart 1 Getting readyB: 这部分没有给答案A: Time: Thursday, April 17Purpose: teaching children how to save moneyWay of teaching: 2500 bankers making 5000 presentationsB: 1. Making savings visible and real: building up savings in a piggy bank/ opening children’s ownbank savings account.2. Encouraging children to save as much as they can: putting 25 cents away forevery dollar thechildren earn3. A first step toward learning to budget: giving children an allowance andpart of it goinginto their own savings.4. Making savings and investing fun: giving children play money to “invest”in stocks they cantrack in local newspapers Part 3 Credit cardsA: Outline1.The importance of credit cards2. NatureA. “charge”—paying at a later dateB: “limit”3. The potential disadvantages—expensiveA. easy to make lots of purchases on cardB. likely to pay a tremendous amount of interest4. The benefitsB. helpful for emergenciesC. good for travelPart 4 More about the topicA: Exercise 1Column A Column B1. 32 13 2Exercise 2: Answer the following two questions.1. “Spending priorities” refers to the following situation:Americans are spending so much of their income on ever larger houses and cars that they can’t afford to spend on social programs or infrastructure repairs.2. By doing so, one would feel happier, would have fewer disputes of work and lower levels of stress hormones in their blood. One gets sick less often and dies at an older age.B: Summary:Mr. Cox, the vice president of the Federal Reserve Bank of Dallas,…, of Myths of Rich and Poor, sees the positive side to the increased prosperity of …Americans are better off than they were 30 years ago. Here … :Technological … created hundreds of gadgets that … both easier and more pleasurable, for example, cellular and cordless phones, computers,answering machines, and microwave ovens;Today … about 3/4 have washing machines, half have clothes dryers, 97% have color televisions, 3/4 have VCRs, 2/3 have microwaves and air conditioners, 3/4 own their own automobile, 40% own their own home, half have stereo systems.Part 5 Do you know …?A. Tokyo, Osaka, Oslo, Zurich. Hong Kong, Copenhagen, Geneva, Paris, Reykjavik, LondonB. 1. The euro has appreciated against the US dollar.2. Persistent economic turmoil.3. Tehran.4. The Economist team checks prices of a wide range of items—frombread and milk to cars and utilities—to compile this report.5. Business clients use it to calculate the amount of allowances grantedto overseas executive and their families.Unit 4 Loans for the DreamPart 1 Getting readyPart 2 Raising money for buying a carA: SummaryMr. Jackson …in the college…As…worth repairing, he … . Since…about a hundred pounds for …, … , three hundred fifty to four hundred…. The bank … different interest rates and conditions: a Personal Loan and an Ordinary Loan. Mr. Jackson is expected to repay the money with 24 months.1.透⽀额（贷款）overdraft2.偿还repay3.短期贷款（业务）lenders in the short term4.付利息pay interest on5.担保物collateral6.寿险life policy7.房屋的房契deeds of the houses8.政府证券Government Securities9.凭证certificate10.按⽇计算on a day-to-day basisPart 3 Housing in the U. S. A.A. Outline1. A. cost of housing1. 1/4-1/3 of a family’s income2. depending on size and locationB. way to buy a house—mortgage2. B. easy to get things repaired3. Buying …1. mortgage: …2. condominium: …B. 1. Home buyer borrows money from Bank sells mortgages to Fannie Mae sells shares and mortgage-based securities to Investors2. They control about half the home loans in America.3. Hiding changes in its value, poor supervision and not carefully reporting its finances.4. The stock price of Fannie Mae has dropped.Part 4 More about the topicA: 1. a. merchantable qualityb. fitting for particular purpose/ sellerc. as described2. no / retailer’s responsibility/ take to shop3. item/ too large/ fragile4. evidence of purchase/ date of purchase5. go to court / sue the sellerB. 1. F 2. T 3. F 4. FPart 5 Do you know …?B: Chart 1 Development of the idea of national taxesTime/ Number EventsApril 15th the last day to pay federal taxes1791 tax on whiskey and other alcoholic drink,farmers refused1794 George Washington, 13000 troops, defeated the Whiskey RebellionThe late 1800s people’s pay taxed by Congress, but rejectedby the Supreme Court1913 The 16th Amendment passed, legal for Congressto tax incomeMore than $312000 taxed at 35%, highest rateLess than $7000 no income taxChart 2 Composition of federal money in 20027%—income tax on businessesOver 40—personal income taxBelow 18%—other taxes, including customs35%— taxes for retirement programs and other servicesUnit 5 Briefing on Taxation and InsurancePoliciesPart 1 Getting readyDialogue one1. ￡30 00024% 2. overdraft 3. sailing Dialogue two1. A brand new video was stolen.2. Yes. The speaker paid the premium last week. Part 2 Briefing on personal taxation A. Outline 1. Structure of personal taxation A. rates1. lower rate: up to ￡23 700: 25%2. higher rate: above ￡23 700: 40% B. allowances1. single person: ￡32952. married person: ￡50153. pension: maximum 17.5% to 40%4. mortgage interest relief: 7%2. Collection of personal taxA. income tax —PAYEB. National Insurance1. employee’s contribution: 9%2. employer’s contribution: 5% to 10%B. 1. According … both simple and relatively low.2. The new … opt for separate taxation.3. The tax … pension is 40%4. PAYE stands for Pay As You Earn. The scheme …from theemployer before … bank transfer to the employee.5. Taxable income …deduction and the allowance have been excluded.Part 3. Should I buy an insurance policy?(1)A. insurance policy save money buying a houseB. 1. A. a fixed objective in mind/ how much to pay each monthB. a fixed objective each month in mind/ how much to produce over some years2. No/ regular & systematic/ short-term/ bank/ Building SocietyPart 4 More about the topicA. unmarried dependents no needAnswer the question with key wordsA. accumulate capital/ expand business/ end of termB. saving to produce a pensionPart 5 Do you know … ?1. T2. F3. F4. T5. TUnit 6 Visions of BusinessPart 1 Getting readyA. Michael Dell:Michael Dell serves as Chairman and CEO of Dell Computer Corporation. He is the longest tenured CEO in the whole computer industry. By using his innovative direct-to-consumer marketing approach and by pioneering the industry’s first service and support programs—the build-to-order revolution, Dell Computer Corporation has successfully eliminated the middle-man and established itself as one of the top vendors of personal computers worldwide.Frederick SmithFrederick Smith is Chairman, President and CEO of Federal Express Corporation, or FedEx, a global provider of transportation, e-commerce and supply chain management services. But when he first came up with the idea of overnight delivery service, nobody seemed to be interested in it. And now with its just-in-time delivery system, Smith has made FedEx a multi-billion dollar industry. FedEx used to provide mainly water and air delivery, but now it’s making a big push into the ground delivery business.B. Fred must stay competitive in the following aspects:1) the quality of service2) the breadth of the network3) the unique services needed4) the costPart 3 Michael Dell vs. Frederick Smith (2)B. Question: What keeps you going and what have you left to accomplish?Michael:Motivation: The opportunity in the industry, in the businessAmbitions1. To be a leader not only in client computing, but also in the enterprise and servers and storage.2. To do business not just in the United States but all over the world3. To add a lot of services that go along with the productsFrederickPositive attitude towards future:Being truly excited about the company’s futurePositive attitude towards work:Enjoy going to work every dayLove to competeLove to innovateLove to work with a lot of wonderful people and sit right in the middleof a lot of very exciting business trends.Part 4 More about the topicSummary:One of the most fundamental steps toward a successful business is the business plan. It doesn’t matter whether your company is a large one or a small one. What does matter is having a business plan to make the idea a reality. A plan is essential for any business. It is like a map for your business as to where you’re going to go. And a business plan is the very best way to get started because when you do a business plan you go from “A” to “Z” in figuring out every aspect: how much money you need; how many people you’ll need; whether you’ll need people. It gives you a way of prediction where the business may go so you can position yourself to respond intelligently and use the least amount of money. So a business plan is even more critical for those budding entrepreneurs that don’t have much money, for it can help to use the limited resources in the very best way.Part 5 Do you know … ?80 100oldest largest fastest growing 1919 school hours organized o perated forming Localdeveloped shares materials produced profits ownedbusiness operate1974 classrooms programs 5 18 2 700 000 85 0005 11 V olunteer m ain rules organized made soldeconomy money industry trade families communities12 14 business expert Project economic theoriessupply demand corporations world trade12 14 Economics leaving completing continuinggame jobs education money get earnneed want high schoolUnit 7 Fame and FortuneFor the tape script, you can download the file beside.Click here to download the file with tape script.(Or right click & “save target as”)Part I Getting readyA.B. Keys:1：magazine 2：newspaper 3：Microsoft Company 4：successful 5：richest6：3rd 7：1955 8：Washington 9：computers 10：13 11：baseball 12：football 13：computer programs 14：perform 15：high16：computer language 17：Basic 18：valuable 19：office20：home 21：established 22：1975 23：three 24：computer software 25：established 26：nternational 27：usiness 28：achines 29：1981 30：personal computer 31：operating system 32 ：129 33：computer companies34：Windows 35：easier 36：officials 37：4000000038：thousands of millions of dollars 39：16 000 40：48 41：30 42：100Part II Bill Gates’ n ew rulesA. Keys:1: quailty2: re-engineering3: velocity1: communication 2: e-mail3: sales data online 4: insights5: knowledge workers 6: high-level thinking7: create virtual teams8: paper process 9: digital process10: eliminate single-task jobs11: digital feedback loop12: route customer complaints13: redefine the boundaries14: business process 15: just-in-time delivery16: eliminate the middle man17: help customers solve problemsPart III Great business dealsA. Keys:1: NATIONAL STEAMSHIP2: 20 000 3: Aristotle Onassis4: 6 000 5: American6: Big Ben 7: 1 000 8: tourist9: Buckingham Palace 10: 2 00011: The White House 12: 100 00013: The Statue of Liberty 14: 100 000 15: Australian1: boom 2: world depression 3: millionaire4: identified 5: fraud 6: five 7: California 8: luxuryPart IV More about the topic: Walt Disney1: correspondence course 2: Oswald the Rabbit 3: talking cartoon film 4: Walt Disney himself 5: storyteller6: Ub Iwerks7: 35; feature-length cartoon film; 2 000 000; three8: potential9: 55; 17 000 00027: taste; vulgarity; children of all agesPart V Do you know…?1: $24 worth of kettles, axes and cloth.2: $80 000 000.3: $27 000 000.4: About 12 cents.5: About 800 000 square miles.6: About 1 600 000 square miles.7: $7 200 000.8: About 5 cents.9: $750 000 000 worth.10: An estimated 100 000 000 000 tons.Unit 8 Business SuccessFor the tape script, you can download the file beside.Click here to download the file with tape script.(Or right click & “save target as”)Part I Getting readyA.B. Keys:1: 90-149 pounds2: 465 pounds3: 240 pounds4: 46 pounds5: 835 poundsPart II Witty Ways to SuccessA. Keys:B. Keys:Dos:1: about 3 2: 1 or 2 pumps 3: be firm but not crushing 4: at waist level 5: down6: business format 7: e-mail buttons 8: carbon copy9: praise 10: criticize11: mind reading 12: return your phone call 13: cop toDon’ts:1: the limp handshake 2: the bone-crusher 3: the two-handed handshake 4: up 5: sensitive6: conflict 7: casual 8: smiley face9: winking 10: capitalizing11: carbon copy the bossPart III Technology in doing businessA. Keys:1: technologies; efficiency and sales2: in the digital world3: computer internet4: electronic commerce; consumers5: embrace; dieB. Keys:1: F 2: T 3: F 4: F 5: TPart IV More about the topic: How to Improve Your Executive Image?A. Keys:1: d 2: c 3: a 4: b 5: aPart V Do you know…?A. Keys:。

Unit 1 The Earth at RiskPart I Getting readyenvironment:环境natural :自然globe：地球protecting：保护attempt：尝试，打算，企图Amazon /'氏n/：亚马逊cut down :砍伐burning :烧荒tree removal：砍树The World Wildlife Fund :世界野生动物基金会rain forest:雨林towels：毛巾nylon：尼伦，化纤defrost:去霜boil away：煮干cut out:关掉full load :满载fridge：冰箱lighting：灯（光）iron：熨斗；熨（衣服）Rough-dry :晾干（不熨）kettle：烧水壶thermostat:恒温（设置）器brim :壶口；注满wall fire :壁炉ring：（烧烤）环grill:烧烤架satellite：卫星The environment is the natural world of land, sea, air, plants, and animals that exists around towns and cities ・ Since there is only one globe where we're living, more and more people have come to realize the importance of protecting the total global environment.A The following words and phrases will appear in this unit ・Listen carefully and study the definitions ・1. vicious circle a set of events in which cause and effect'follow each other in a circular pattern2. monsoon season the seas on of heavy rains that fall in In dia and neighboring countries3. hygiene the study and practice of how to keep good health, esp. by pay ing atte nti on to clea nli ness4. accelerate (cause to) move or go faster5. fossil fuel any n aturally occurri ng carb on or hydrocarb on fuel, such as coal, petroleum, peat, and n atural gas, formed by the decomposition of prehistoric organisms6. latitude：a measure of relative position north or south on the Earth's surface, measured in degrees from the equator, which has a latitude of 0 , withthe poles having a latitude of 90 north and ° south.7. contamination：the act of polluting or the state of being polluted8. hierarchy：a system in which people or things are arranged accord ing to their importa nee9. priority : something given special or prior attention10. watershed: a ridge of high ground forming a divide between two differe nt dra in age bas ins or river systems or the regi on en closed by such a divide and draining into a river, river system, or other body ofwater.B You are going to hear a short speech. Liste n carefully and write dow n the en vir onmen tal issues men ti oned in the speech.burning of the forests/tree removal (deforestation)/reduction of the world's rain forestsAudioscript:The Amaz on forests are disappear ing because of in creased bur ning and tree removal. In September, satellite pictures showed more than 20 000 fires burning in the Amazon. Experts say most of these fires were set by farmers. The farmers were attempt ing to clear land to grow crops. The World Wildlife Fund says ano ther serious problem is that too many trees in the Amazon rain forest are being cut down. World Wildlife Fund says the fires show the n eed for urge nt in ter nati onal acti on to protect the world's rai n forests. The group warns that without such acti on some forests could be lost forever.Nowadays energy is too expensive to waste ・ It costs the country, and you, too much ・ What have you done to conserve existing energy resources? Here are some tips to help you slim yourwaste —save energ y. Always remember that energy sense is common sense.C Now listen to some simple tips to help you save energy.Complete the dos and don'tsAudioscript:• Don't attempt to iron everythi ng. Roug-dry your towels and nylon things. Trust the thermostat on your iron—don't turn it up too high.•Don't leave the kettle to boil away. And don't fill it to the brim for only a cup of tea!•Cut out unnecessary lighting. Every little helps.•Save it on hating. Do without a wall-fire if you can.•Defrost the fridge regularly. Ice buildup wastes fuel. Don't put hot food in either —if you do, the fridge has to work overtime.•It makes energy sense to wait until you've a full load before using your washi ng machi ne.•Cook a complete meal in the oven and save it on the rings and grill. Roast chicke n, veg, and baked sweet to follow?It all adds up. The more en ergy you save, the more money you save. That's good housekeep ing!When we listen to the weather forecasts, we often come across some terms related with the weather. For example, what is a cyclone? What is a hurricane? Are they the same? Here is the explanation ・D Listen to the explanation about different weather terms ・Complete the information in the chart ・Major ocean storms in the northern part of the world usually develop in late summer or autu mn over waters n ear the equator. They are known by several differe nt n ames. Scie ntists call these storms cycl ones whe n they happe n just north or south of the equator in the Indian Ocean. In the western Pacific Ocean or the China Sea, these storms are called typhoons. In the eastern Pacific and Atlantic Ocean, they are called hurrica nes.Part II The Earth at Risk (I) chopped down 砍倒nutrients :养分，养料instantly:立即，马上recycled: 回收利用clear-cut：砍光soil：土壤dries up：（晒）干washes the soil away 把土壤冲走document aries：纪录片expand :扩展continent:大陆at risk:有危险stabilize：（使）稳定impact：冲击，撞击；影响at an alarming rate:以惊人的速度blow away:吹掉the Sahara Desert 撒哈拉沙漠（非洲北部）unproductive：不毛的；没有产物的cut down :砍伐consequently 所以，因此匕available：可获得的Mali :马里grasslands 草原intensive 集约的；加强的agriculture :农业intensive agriculture 集约农业region :地区tropical :热带ranches：大牧场cattle：牛，牲口；畜生be raised 饲养export :出口tinned meat :罐头肉Brazil :巴西the size of Britain and France combined 大小是英法两国合起来jungle :丛林an iron ore mine：铁矿hardwood :硬木luxury furniture : 豪华家具domestic animals 家畜firewood :柴火;劈柴vicious circle 恶性循环make way for : 让路convert:（使）转变plant species植物物种rare plant :珍稀植物rainfall :降雨extinct：灭绝的；绝种的carbon dioxide 二氧化碳oxygen：氧century :世纪interview :采访Do you know what happens to a rain forest when the trees are chopped down? About 80% of the rain forests nutrients come from trees and plants ・ That leaves 20% of the nutrients in the soil ・ The nutrients from the leaves that fall are instantly recycled back into the plants and trees ・ When a rain forest is clear-cut, conditions change very quickl y. The soil dries up in the sun ・ When it rains, it washes the soil away.A Listen to the first part of an interview ・ Note down the key words in the notes column ・ Then answer the questions ・Questi ons:1. What is the vicious circle mentioned by Brian Cowles?More people>・ more firewood> fewer trees{ More domestic animals—> more plants—> fewer available plants}—>more desert—> move south—>desert expanding south- > no grass2. Why is the rain so important to soil?Growing crops stabilize soil, without them the top soil just blows awa y. But if there isn't enough rain the crops don't grow ・3. What are some of the reas ons that tropical forests are being cut dow n?People try to grow food to support themselves or to create ranches where cattle can be raised, or to get hardwood for export, or to make way for mines ・Audioscript:I —In terviewer B —Bria n CowlesI: Bria n Cowles is the producer of a new series of documen t aries called "The Earth at Risk" which can be seen onChannel 4 later this mon th. Each program deals with a differe ntcon ti nent, does n't it, Brian?B:That's right. We went to America, both North and South and then we went over to Africa and Southeast Asia.I: And what did you find in each of these continents?B:Starting with Africa, our film shows the impact of the population on the en vironment. Gen erally speaki ng, this has caused theSahara Desert to expand. It's a bit of a vicious circle we find.People cut dow n trees for firewood and their domestic ani malseat all the available pla nts— and so con seque ntly they have to move south as the Sahara Desert expa nds further south. I mean, soon the whole of Mali will become a desert. And in East Africa:here the grassla nds are support ing too many ani mals and theresult is, of course, there's no gras—nothing for the ani mals toeat.I: I see. And the next film deals with North America?B:That's right. In the USA, as you know, intensive agriculture requiresa ple ntiful supply of rain for these crops to grow, I mea n if thereisn't eno ugh rai n the crops don't grow. And growing cropsstabilize soil, without them the top soil just blows away. This is also true for any region that is intenselyfarmed —most of Europe, for example.I: And what did you find in South America?B:l n South America (as in Cen tral Africa and Souther n Asia) tropical forests are being cut dow n at an alarmi ng rate. This is done sothat people can support themselves by grow ing food or to create ran ches where cattle can be raised to be exported to Europe or America as tinned meat. The problem is that the soil is so poorthat only a couple of harvests are possible before this very thin soil becomes exhausted. And it can't be fed with fertilizers likeagricultural la nd in Europe.For example, in Brazil in 1982 an area of j un gle the size ofBrita in and France comb ined was destroyed to make way for an iron ore mine. Huge nu mbers of trees are being cut dow n forexport as hardwood to Japa n, Europe, USA to make thi ngs like luxury furniture. These forests can't be replaced- the forest soil is thi n and un productive and in just a few years, a jun gle hasbecome a waste land. Tropical forests con ta in rare pla nts (which we can use for medic in es, for example) and an imal—one animal or pla nt species becomes ext inct every half hour. Theseforest trees also have worldwide effects. You know, they convert carb on dioxide into oxyge n. The con seque nee ofdestroying forests is not only that the climate of that region cha nges (because there is less rain fall) but this cha nge affects the whole world. I mean, over half the world's rain forest has bee n cut dow n this cen tury (20th cen tury).B Now try this: liste n to a more authe ntic vers ion of the first part of the in terview. Complete the outli ne.Outline (1)I. En vir onmen tal problems in differe nt continentsA. Africa1. Sahara Desert expa nsion2. no grass for animals to eat (East Africa)B. North America & most of Europe1. situati on —in te nsive farmi ng/agriculture2. pote ntial problem —top soil blowing awayC. South America, Cen tral Africa & Souther n Asia1. problem —tropical forests destruction2. consequencesa. soil —> thi n —> un productive —>wastela ndb. animal/plant species becoming extinctc. climate change for the whole world Audioscript:I —In terviewer B —Bria n CowlesI: Bria n Cowles is the producer of a new series of documen t aries called "The Earth at Risk" which can be seen onChannel 4 later this mon th. Each program deals with a differe nt con ti nent, does n't it, Brian?B:That's right, yes, we went to ... er ... we went to America, both North and South and the n we went over to Africa and Southeast Asia.I: And what did you find in each of these continents?B:Well ... er ... start ing with ... er ... Africa, our film shows the impact of the populati on on the en vironment. Gen erally speak ing, this has caused the Sahara Desert to expa nd. It's a bit of a vicious circle ... er ... we find, people cut dow n trees forfirewood and their domestic animals eat all the available plants —and so con seque ntly they have to move south as the SaharaDesert expa nds further south. I mean, soon the whole of Mali will become a desert. And ... er ... i n East Africa: here the grassla nds are support ing too many ani mals and the result is, of course,there's no gras—nothing for the ani mals to eat.I: Mm, yes, I see. Um ... and the ... the next film deals with North America?B:That's right. I n the ... er ... USA, as you know, inten sive agriculture requires a plentiful supply of rain for these crops to grow, I mean if there isn't eno ugh rain the crops don't grow. And growing cropsstabilize soil, without them the top soil just... it just blows away. I mean, this is also true for any regi on that is in te nsely farmed—most of Europe, for example.I: And what did you find in South America?B:I n South America (a ... as in Cen tral Africa and Souther n Asia) tropical forests are being cut dow n at an alarmi ng rate. Th ... this is done so that people can support themselves by grow ing food or to create ran ches where cattle can be raised to exp ... to beexported to Europe or America as tinned meat. The problem is that the s ... the soil is so poor that ... um ... that only a couple ofharvests are possible before this very thin soil becomesexhausted. And it can't be fed with fertilizers like agricultural land in Europe.Um ... for example, in Brazil in 1982 an area of j un gle the size of Britain and France combined was destroyed to make way for an iron ore min e. I mean, huge nu mbers of trees are being cut dow n for export as hardwood to Japa n, Europe, USA ... I mean ... tomake things like luxury furn iture. These forests can't ... er ... they can't be replace—the forest soil is thin and un productive and in just a few years, a ... a jun gle has become a waste land. Tropical forests con tai n rare pla nts (which ... er ... we can use for medic in es, for example) and an imal—one animal or plant speciesbecomes extinct every half hour.These ... er ... forest trees ... I mean ... also have worldwideeffects. You know, they convert carb on dioxide into oxyge n.The con seque nee of destro ying forests is not only that theclimate of that region changes (because there is less rainfall) but this cha nge affects the whole world. I mean, over half the world's rai n forest has bee n cut dow n this cen tury (20th cen tury).Part III The Earth at Risk (II)agency局，机关Conservation of Nature 自然保护the United Nations Earth Summit:联合国地球峰会I i1i I—> Rio de Janeiro/［美］'r^d^ & 'neP u,［英］'r^ ded^ 9 'n\d r d u/：里约热内卢(巴西港市，州名)in tackling :着手处理issues问题man-made : 人造，人为flooding :洪水natural disasters 自然灾害by and large：总的来说，大体而言obviously 明显hurricanes :飓风earthquakes：地震Bangladesh孟加拉共和国Nepal :尼泊尔India :印度Himalayas :喜马拉雅山monsoon season 季风季节the river Ganges /'g 民nd3 iz/ :恒河Sudan:苏丹the Nile:尼罗河Ethiopia /iQ i'^upiB/:埃塞俄比亚terribly :很;非常极非常糟糕地depressing使沮丧;使萧条;使跌价national governments 中央政府forward-looking :有远见的，向前看的policies政策;策略as far ahead as 远至the next election 下届大选on an international basis 在国际上；以国际为基础presumably:据推测；大概;可能;想来As early as in 1984, the United Nations created a special environmental agency, the International Union for the Conservation of Nature ・ In 1992, the United Nations Earth Summit in Rio de Janeiro aroused great media interest in tackling difficult global environmental issues ・A Listen to the second part of the interview ・ Note down the key words in the notes column ・ Then answer the questions ・Questi ons:1. Why is some flood ing man-made?Trees would hold rainfall in their roots ・ When forests in the higher up-river have been destroyed by men, all the rain that fallsin the monsoon season flows straight into the river and starts the flooding.2. What does Brian imply when he says the national governments have to be forward-look ing?He implies that some national governments just consider the results of their policies in the near future, or just think as far ahead as the next election.Audioscript:I —In terviewer B —Bria n CowlesI: So, Bria n, would you agree that what we gen erally think of as n atural disasters are in fact man-made?B:Y es, by and large. I mean, obviously not hurrica nes or earthquakes, but take floodi ng, for example. Practically everyyear, the whole of Bangladesh is flooded and this is gettingworse. You know, the cause is that forests have bee n cut dow n up in Nepal and In dia, I mea n, higher u—river in the Himalayas. Trees would hold rain fall in their roots, but if they've bee n cut dow n all the rain that falls in the monsoon seas on flows straight into the river Gan ges and floods the whole country. The reason for flooding in Sudan is the sam—the forests higher up the Blue Nile in Ethiopia have bee n destroyed too.I: Well, this all sounds terribly depressing. What is to be done? I mean,can anything be done, in fact?B:Yes, of course it can. First, the national governments have to be forward-look ing and con sider the results of their policies in ten or twenty years, not just thi nk as far ahead as the next electi on.Somehow, all the coun tries in the world have to work together on an intern ati onal basis. Secon dly, the populati on has to be con trolled in some way: there are too many people trying to live off too little land. Thirdly, we don't need tropical hardwood to make ourfurn iture—it's a luxury people in the West must do without.Softwoods are just as good, less expe nsive and can be produced on en vir onmen t-frie ndly "tree farms", where trees are replaced at the same rate that they are cut dow n.I: And, presumably, education is important as well. People must be educated to realize the con seque nces of their acti ons.B:Y es, of course.I: Well, thank you, Brian.Now try this: listen to a more authentic version of the second part of the interview ・ Complete the outline ・Outli ne (II)II. Reas ons for some "n atural" disasters— mai nly man-madeA. flooding in BangladeshB. flood ing in Suda nIII. Action to be takenA. n atio nal gover nments —forward-look ingB. population controlC. stopp ing using hardwood for furniture-maki ngD. educat ing people to realize the con seque ncesAudioscript:I ——In terviewer B ——Bria n CowlesI: So, Bria n, would you agree that what we gen erally thi nk of as ...er ... as er ... n atural disasters are in fact man-made?B:Y es, by and large ... er ... I mean, obviously not hurrica nes or earthquakes, but take floodi ng, for example. I mean, practically every year, the whole of Bangladesh is flooded and this is gett ing worse. You know, the cause is that forests have bee n cut dow n up in Nepal and In dia ... I mean ... higher u—river in theHimalayas. Trees ... er ... would hold rain fall in their roots, but ifthey've been cut down all the rain that falls in the monsoon seas on flows straight into the river Gan ges and floods the wholecountry. The reason for flooding in Sudan is the same—theforests higher up the Blue Nile in Ethiopia have bee n destroyed too.I: Well, this all sounds terribly depressing. Um ... what is to be done? I mean, can any thi ng be done, in fact?B:Yes, of course it can ... er ... first, the national governments have to be forward-look ing and con sider the results of their policies in ten or twenty years, no t just think as far ahead as the n extelection. Somehow, all the countries in the world have to work together on an intern ati onal basis. Secon dly, the populati on has to be con trolled in some way: there are too many people trying to live off too little land. Thirdly, we don't need tropical hardwood to make our furn iture—it's a luxury people in the West must do without. Softwoods are just as good, less expe nsive and can be produced on en vir onmen t-frie ndly "tree farms", where trees are replaced at the same rate that they are cut dow n.I: And, presumably, education is important as well. People must be educated to realize the con seque nces ... um ... of their acti ons.B: Yes, yes of course.I: Well, thank you, Brian.Part IV More about the topic:The Effect of Global WarmingIt matters :重要average：平均temperatures :温度Britain's Climate Prediction Center：英国气候预测中心trapped :受限gases气体atmosphere 大气industrial processes 工业过程the earth's surface 地表fossil fuels化石燃料the sea level 海平面ice caps 冰顶melt :融化latitudes :纬度lower/higher latitude：高/低纬度equator :赤道drought :干旱Hygiene :卫生，卫生学；保健法insects 昆虫bacteria :细菌expect期待includes：包括distribution :分配，分布infective agents 传染媒heat-related food poisoning与热有关的食物中毒contamination :污染;弄脏;毒害;玷污diarrhea :腹泻sensitively敏感地；易受伤害地；易生气地;慎重地worldwide：世界范围；全世界economies 经济politicians：政客；政治家put stress on 强调warming :变暖potential：潜在的，有可能的global warming :全球变暖accelerate 力口速poles：（地）极take action :采取行动decline：下降environmental refugee 环境难民The world is getting warmer. It matters because it changes a lot of things to do with our everyday life ・ We can also say because the Earth is warming up we could simply not have enough to eat. Do you know what some of the effects of global warming are? Listen to the material. Complete the outline.Outli neI. Wanning up of the worldA. average temperatureB. yearly in creaseII. Causes of global warm ingIII. Effects of global warmingA. great cha nges in rain fallB. rise in the sea levelC. reduced pote ntial for food producti onD. health and social problems1. en viro nmen tal refugees2. cha nge of patter ns of distributio n of in sectsand in fective age nts3. change of patterns of heat-related foodpoisoning, etc.IV. Time to take acti onAudioscript:The world is warm ing up. We know this because average temperatures are the highest si nee scie ntists started measuri ng them 600 years ago. The in crease is about 0.2C every year. This may seem very slight, but we know that slight cha nges in temperature can have a big effect on other thi ngs. Most scie ntists now believe this global warmi ng is due to huma n activity.Jeff Jenkins is head of Britain's Climate Prediction Center. He expla ins how global warm ing can happe n."Sunlight strikes the earth and warms it up. At the same time heat leaves the earth, but part of that is trapped by carb on dioxide and other gases in the earth's atmosphere. That has bee n happe ning eversi nce the earth was formed. But the fear is that in creas ing amounts of carb on dioxide produced by in dustrial processes and transport and so on will lead to a greater warming of the earth's surface. So that's the global warm ing that people are concerned about."People are most concerned about the use of fossil fuels. Fossil fuels are oil, coal, wood and so on. When these bur n, they produce the gas carb on dioxide. Many scie ntists agree that an in crease in the amount of carb on dioxide and some of the gases in the atmosphere will in crease the amount of warm ing. Computers are being used to predict what this may mea n. They showed that there could be great cha nges in rain fall and the rise in the sea level as ice caps in the north and south poles melt. This could have a serious effect on agriculture according to Prof. Martin Perry of University College in London. He says it could become more difficult to grow food in the tropics at lower latitudes n earer to the equator."The most clear pattern emerging is the possibility of reduced pote ntial producti on in lower latitude regi ons, and most gen erally speak in g, in creased pote ntial in higher latitude regi ons. Lower latitude regi ons are already warm, to put it extremely simply, and plants there are quite near their limits of heat and drought stress. An in crease in temperature or reducti on in moisture would place limits oncrop growth."Woman: Global warmi ng could reduce food producti on in lower latitude regions. Lower latitude regions are already warm. Global warm ing could put more stress on pla nts and place limits oncrop growth.Food production is only one area that could be affected. There could also be health and social problems. Prof. Antony McMichael of the London School of Hygie ne and Tropical Medic ine believes that some rural areas are already sufferi ng. And the in sects and bacteria could spread disease more easily."Already a nu mber of rural populatio ns around the world are sufferi ng from the decli ne of agricultural systems. Climatic cha nge would add to this. And we would expect that it would accelerate the flood of environmental refugees around the world. But it includes not just the food producti on systems, but the patter ns of distributi on of the in sects and in fective age nts aro und the world. It in cludes likely effects on patter ns of heat-related food pois oning, water contamination and diarrhea diseases, lots of things like this that would resp ond very sen sitively to cha nges in climate."Woman: Global warmi ng could affect the distributi on of in sects.Global warmi ng could cha nge patter ns of heat-related food poisoning.Many coun tries now agree that someth ing must be done to reduce the dan ger of global warm ing. But a worldwide agreeme nt on loweri ng the producti on of carb on dioxide has bee n difficult to reach. This is because many econo mies depe nd on fossil fuels like oil. Scientists believe it's now the politicians in every region of the world who n eed to take acti on.Part V Do you know …？composed o：组成broad-leaved trees 阔叶树tropical regions：热带awareness 知道diminish：丫肖失Indonesia：印尼humid :潮湿的variation :变化，变动see・・・as看作hierarchy：分层，层次；等级制度;统治集团as far as：只要;远到…;据…;直到…为止campaigning organization 活动的组织（者）in different ways :不同方式in different types：不同型号make changes 变更a critical period :养分阶段in terms of:依据；按照；在…方面；以…措词depend on 依靠flexibility:柔韧性，机动性，灵活性；伸缩性;可塑度;柔度and so on 等等write off：流利地写下；损失掉;毁掉；结束掉priority :优先，优先权；（时间，序上的）先，前at international level：国际水平livelihood：生活，生计；谋生之道；营生prime:最好的;首要的;最初的;基本的watersheds流域;分水岭（watershed的名词复数）;分水线;转折点八、、the biological richness 生物多样性a genetic treasure chest 遗传的宝藏climatic patterns：气候型tribal people：部落，部族，土著民Rain forests are generally composed of tall, broad-leaved trees and usually found in wet tropical regions around the equator. Despite increased awareness of the rainforests' importance during the late 20th century, they continue to diminish ・ Rainforests grow mainly in South and Central America, West and Central Africa, Indonesia, parts of Southeast Asia, and tropical Australia, where the climate is relatively humid with nomarked seasonal variation ・Listen to the interview ・ Complete the outline ・Outli neI. The most important environmental issuesA. difficult to make a hierarchy of worryB. rai n forests concen trated on most by thecampaig ning orga ni zati onII. Importance of rain forestsA coun tries depe nding on theme.g. people depe nding on them for their livelihood andthe quality of their en vir onmentB. the biological richness of the rain forestse.g. more tha n 60% of the world's species found in therain forestsC. impact on climatic patternsAudioscript:A: About big intern atio nal issues: what do you see as the most importa nt en vir onmen tal issues of the mome nt?B:It's quite difficult to make a kind of hierarchy of worry here, because so many issues are there, and so ... and they're all veryvery importa nt. But I thi nk it has to be said that as far as wewe're concern ed, as a campaig ning orga ni zatio n, it really is the ra in forest that we are concen trat ing on most. If we don't take acti on on that issue with in the n ext five years, the nen vir onmen tal pressure groups won't have any thi ng to do inten years' time, because there won't be any rai n forests, really, for them to campaign about. So this is a critical period for the rainforests, the n ext five years, and there is eno ugh flexibility in the system to allow us to hope that we're going to be able to makesome changes during that time. So that's why we've made it ourpriority.A:What's so important about the rain forests, then? Er, what's, what's the differe nee betwee n hav ing them or not hav ing them? Isn't it just, you know, basically either there are a lot of trees there orthere aren't a lot of trees there?B:Uhh ... well that's what some people would like to thi nk. Um, there, it's importa nt in many differe nt ways, importa nt firstly for thecountries themselves, in terms of the fact that millions of peopledepe nd on the rain forests for their livelihood, and for their ... the quality of their en viro nment, through the protecti on ofwatersheds, and so on. Secon dly, they're importa nt becauseof the biological richness of the rain forests. Um, a genetic。

Listen this way 听力教程第三册-4Unit 4 Have a Nice TripPart I Getting ready Audioscript: ★ Australia is the world's largest island and its smallest continent. Its total area of 3 000 000 square miles is about the same as that of the continental United States (excluding Alaska).★ The area of Nepal is about 54 000 square miles. Within its borders are five of the world's highest peaks.★ Switzerland is a small, landlocked country, 15 944 square miles in area. It's bordered by France, Austria, and Italy.★ More than 20 000 000 people live in Argentine. About 97 percent are of European stock. Most Argentines live on the eastern plains. Fewer than 19% live in the dry western and northwestern provinces. ★ Austria is 32 376 square miles in area. This makes it twice the size of neighboring Switzerland. There are about 7 150 000 people living in Austria. More than one third of the people live in or near Vienna, the capital city.★ Colombia is the only country in South America with a coastline on both sides of the continent. It is a big country with an area of 439 828 square miles and about 16 300 000 persons live in Colombia.★ Saudi Arabia's area is estimated to be about 830 000 square miles.Almost all of Saudi Arabia's 7 000 000 people are Arabs. Today Saudi Arabia's vast oil resources are paying for the modernization of the country. Conditions there are changing more rapidly than they have for centuries.★ Denmark proper has an area of only 16 575 square miles. It is the smallest of the Scandinavian countries -- Denmark, Finland, Iceland, Norway and Sweden. But Denmark's population of over 4 600 000 is greater than that of Norway and more than half that of Sweden.Part II CanadaAudioscript:Thank you for calling the Daily News Information line on Canada.Canada is a huge country, second in size only to the former Soviet Union. Yet it has only 26 million people, which is less than half the population of the United Kingdom. It extends from the Great Lakes in the south to the majestic Rocky Mountains in the west, and the bleak Arctic Islands in the far north. A third of the country is covered by forest and there are also vast grasslands and countless lakes and rivers.There are great variations in climate. Winters are extremely cold except in Vancouver which has a milder climate owing to its location on the west coast, so take a heavy overcoat and a fur hat. Canadiansummers are warm on the whole, especially inland, so you'll only need lightweight clothing.A quarter of all Canadians, mainly those living in the province of Quebec in the east, speak French as their first language. In addition, there are half a million American Indians, a million Germans and smaller numbers of Italians, Ukranians and Inuit. Canada has two official languages: English and French, except in the province of Quebec where French alone is the official language. You'll find English spoken virtually everywhere apart from Quebec and if you plan to visit Quebec City, you'll definitely need a French phrasebook if you don't speak French.Eating out is a pleasure in Canada and you'll find restaurants, coffee shops and snack bars to suit every pocket. Menus offer a wide choice with excellent seafood like Pacific salmon, lobsters and clams, meat dishes including moose steaks and beefsteaks, and also a range of ethnic foods. For the sweet course, the specialty/speciality is waffles, a kind of thick pancake, served with maple syrup. Beer is good but foreign wines, even those from neighboring America, tend to be quite dear and local wines are not particularly good.Canada has some of the world's most modern shopping centers. Clothes tend to be slightly expensive by European standards but thereare some bargains to be had. Good buys include moccasins, a kind of soft leather shoe made by Indians, woolen gloves and sweaters, wood carvings, leather goods and maple syrup, of course.The unit of currency is the Canadian dollar. Banking hours are from 10 a.m. to 3 p.m. Monday to Thursday and till later on Fridays.Have a good trip, and thank you for calling the information line. Part III Travelling around Australia Audioscript:Nancy: Oh, David, hi! You know, I've been meaning to talk to you. I'm planning a trip to Australia, and I wonder if you could give mesome advice.David: Sure! What... what do you want to know?Nancy: Well, I thought I'd start my trip in Sydney. What should I see there?David: Well, the most important thing to see, of course, is the harbor, which is the most beautiful in the world.Nancy: Oh, right. Do they have boat trips?David: Yeah, of course, they do. They have wonderful boat trips! The one ... the one that I recommend particularly is ... is a triparound Have a Nice Trip the harbor in an old sailing ship. Nancy: Oh, that sounds like lots of fun!David: Yeah. And, of course, then there's the Sydney Opera House, which ... which everyone knows about. And, uh, you can see ...see wonderful things there ... concerts and opera and theater. Nancy: Oh, I definitely want to go there! Now what about places to stay? Can you recommend some place inexpensive?David: Yeah, let me see ... Probably, of course, you know I don't stay in these places, but probably the most inexpensive placewould be ... would be a backpacker's hotel. There are lots ofthose.Nancy: OK, thanks. That sounds good. Uh, where should I go after Sydney?David: After Sydney, let's see ... I'd recommend that you travel up the coast to the Great Barrier Reef, which is in North Queensland. Nancy: Right. I've heard a lot about it! But what is there to do there?David: Well, you can go scuba diving and see the coral reef and the tropical fish up close ...Nancy: You know I don't like to get wet.David: Well, there ... there're always ... always these glass-bottom boats you can ... you can travel on. They're ... they're fabulous!Yeah, and, uh, there're ... there are literally hundreds of islandsyou can explore.Nancy: Wow! And are there places to stay?David: Yeah, sure. If you want to spend lots of money, you can stay at one of these fabulous resort hotels or, if you want to ... want todo it on the cheap, you can ... you can go to a guesthouse,which are much cheaper.Nancy: Right. That sounds good. Well, what next?David: Next, well, I guess you should ... should go inland to ... to Ayers Rock in Uluru National Park.Nancy: Ayers Rock? What is that? How do you spell it?David: It's ... it's Ayers Rock. It's ... it's spelled ... let's see, A-Y-E-R-S.It's the largest rock in the world! You must know about it!Nancy: No kidding! No, I've never heard of it! What do you do when you visit it?David: Well, it's mainly hiking and trekking. You can ... you can walk right round the base of it if you like. [Huh!] It takes about ...it's ... it's about five and a half miles, I guess, but [Wow!] it'sreally well worth it. And, uh, there are cave paintings in therock, and the colors of the rock ... at... at sunrise and sunset...are just fabulous!Nancy: Sounds like I should bring my camera!David: You sure should! Finally, let's see, I guess you should travel ...travel north to visit the Kakadu National Park.Nancy: Kakadu? How do you spell that?David: K-A-K-A-D-U. It's ... it's a tropical forest where you can go hiking and see all sorts of wildlife ...Nancy: Oh?David: Oh, and there are some beautiful waterfalls there as well. Nancy: And do they allow camping there?David: Yeah, there are lots and lots of campsites. The only thing is that you've got to watch out for the crocodiles!Nancy: Ugh! Well, David, thanks a lot! You've been a big help! David: No problem.Nancy: I can't wait to go!Statements:1. When David was in Sydney, he didn't stay there for night.2. The Great Barrier Reef is in South Queensland in Australia.3. From what Nancy says, one can know that she is fond of swimming.4. In Uluru National Park, Nancy can see the largest rock in the world.5. If Nancy likes to walk around the base of the rock, she has to walk about five miles.6. Nancy will bring her camera with her when she travels in Australia.7. There are no crocodiles in the tropical forest in Australia.Part IV More about the topic:The story of Denver Audioscript: :Denver is the largest city and the capital of the western state of Colorado. There's a marker on the step in the State Capitol Building.Standing there, you are exactly 1.6 kilometers above sea level, one mile high. Denver is known as "the-mile-high city", but it does not appear to be that high. This is because it is built almost completely on smooth flat land. Denver is the largest city of the Rocky Mountains. Many people believe it is actually in the Rocky Mountains. However, it is about 50 kilometers east of them.The city of Denver has a population of about 470 000 people. This makes it the 26th largest city in the United States. The area around Denver has more than 1 600 000 people. City officials are proud of the fact that Denver receives more than 300 days of sunshine a year. Storms moving east across the country lose much of their strength in the Rockies. So Denver gets only about 3 5 centimeters of rain and snow a year. The nearby mountains, however, get a lot more than that.Denver is the business and marketing center for all the Rocky Mountain area. It has more than 1 500 manufacturing companies. Food processing is the main manufacturing activity. Other factories make equipment for the defense, space, high technology and transportation industries. Gold production is also important. Denver is home to companies that control half the gold produced in the United States.The computer and communications industries have become increasingly important in recent years. Denver has the third highestnumber of high technology jobs in relation to the population. The area also has become a center for companies that do business in other countries. This is true throughout the western states. In fact, more jobs in the American west are linked to foreign trade than in any other part of the country.Tourism is also an important industry in Denver. For example, the Colorado History Museum shows the history of the native American Indians, gold miners and other people who moved to Colorado. The Denver Museum of Natural History shows Indian objects and examples of local wildlife. Many visitors to Colorado and the Rocky Mountains use Denver's new international airport, which opened in 1995. It was the first major new airport built in the United States in 21 years. It cost almost 5 000 million dollars. It is the largest airport in North America, almost 90 000 passengers land at Denver International Airport each day.There is a lot to see and do in Denver. The State Capitol Building is in the center of the city. The top is covered with more than 500 g of gold. On a clear day, a visitor to the Capitol can see for a distance of almost 250 kilometers. 87 years ago, city officials began to purchase land to make sure it would be protected from development. Today, the city owns 8 000 hectares. On this land, Denver has built the largest citypark system in the nation. Finally, there's Larama Square. It is a business area that is said to look like Denver of the early 1900s. Larama Square is filled with old buildings, gas lights and vehicles pulled by horses. It is a part of the new Denver that lives in the past.Part V Do you know ...? Audioscript:1.-- This country is an island, and it has a very small population,and most of the population live in the capital city.-- Is it a very dry country?-- Um -- no.-- Is it in the Caribbean?-- No, it isn't.-- Is it in the Pacific?-- No.-- Is it in Europe? (Uh, huh)-- Is it divided into two halves?-- No.-- Is it very popular for tourists?-- Not really, no.-- Is it in the Mediterranean?-- No.-- Is it in the Atlantic?-- Um, yes, I think so.-- It's not Iceland, is it?-- Yes.2.--This country is quite a large country. It has changed its capitalsince the Second World War, and it's famous for its jungles.-- Is it an African country?-- No, it isn't.-- Is it a South American country?-- Yes.-- Sorry, did you say it was large or small?-- Er, pretty large, (large)-- Does it have a newly built capital?-- Yes, it does.-- Brazil?-- Brazil. That's correct.3.-- This is a small country. It's mountainous and it has a smallpopulation.-- Is it in Europe?-- No.-- Is it in Asia?-- No.-- South America?-- No.-- Africa?-- No.-- North America?-- No.-- Is it a hot country?-- Slightly hotter than Britain.-- Does it have a dry climate or ... ?-- No, it has a very wet climate.-- A small population, you said?-- Yes.-- Is it an island country?-- Yes.-- Divided into two islands?-- Yes.-- Is it New Zealand?-- Yes.Part VII Watch and enjoy Videoscript:Dan Cruickshank:Over the past month, I've traveled through the Americas from Peru to New York. My next stop is another of the world's great modern cities.In little more than 200 years, Sydney has gone from being a dumping ground for British convicts to a confident metropolis, with a number of potential treasures I'm keen to see. I've come to Sydney to seek my treasure. To find the treasure that captures the extraordinary history, the spirit of this city and this nation. There are several contenders.The first one is obvious -- The Sydney Opera House. It's the great Australian icon and one of the most celebrated buildings of the 20th century.The Opera House was designed in 1957 by a Danish architect, Jorn Utzon. The Opera House was one of the most memorable buildings of the 20th century. Its forms are so strong. They're like a symbol for the city. These great shells one upon the other, incredibly powerful. The influences are complex. Utzon looked at many things. He'd been to Mexico, seen Mayan architecture. He loved the platform. I'm on the platform now. The shells rise from -- rise from the platform. Below are sort of the service parts of the buildings, and these great steps, again from the great Mayan temples in Mexico. So he's thinkingof ancient sacred buildings. Utzon also took inspiration from nature. He needed to make the structure easy to build. His solution was ingenious. The shape of each of these shells originates from one form -- a sphere. If one takes an orange and one cuts it into components, I'm now creating the surface of the shells on a miniscule scale. And these surface shapes of standard geometrical form are the basis of the shell structure of the city Opera House, you see. Incredible this use of nature, use of simple forms, use of powerful elemental geometry, use of modern building materials -- concrete, all very ingenious, to create emblematic building, which sums up the city, which has captured the imagination of the world, which says Sydney.My heart sinks when I enter the Opera House. It seems like another building. The imaginative design of the exterior has not been repeated inside. It's all because in 1966 Uzton walked off the project after rows over the design and escalating budget. The consequences of Uzton's resignation were, well, tragic really. The fact is the relationship between the inside and the outside is, er, what shall one say -- unresolved, unsatisfactory. It's good in parts, but not as good as it ought to be and that's very sad. A masterpiece has been flawed.。

英语听力教程第三版张民伦主编UnitAKaleidoscopeofCulture听力原文Unit 7 A Kaleidoscope of CulturePart I Getting readyMew York is one of the most important cities in the world. It is not only a center for business, but also a center for music and art. It has many famous buildings and places of interest. And it, too, has jot its nickname. What is itAudioscript：A：Are you ready for the trip to the museum in "the Big Apple" I can hardly wait.B："The Big Apple" What are you talking aboutA："The Big Apple" is the nickname for New York City. You are going to New York with us, aren't youB：Yes, I'm going. I'm especially looking forward to seeing the Museum of Modern Art. There's a special show of 20th centuryAmerican painters there. But, tell me, where did the nickname"the Big Apple" come fromA：The jazz musicians of the 1920s are responsible for the name.When they played a concert in a city, they called that city an apple.Of course New York was the biggest city in the country and best place for a jazz concert. So the musicians called it "The Big Apple".B：Amazing! New York is such a fascinating place and it even has an interesting nickname, one that it's had for more than 50years. Britain is famous for its pubs, where you can sample a pint of British beer, enjoy good-value bar meals and savor the friendly atmosphere. The pub boasts an excellent range of hot and cold bar snacks or a wide selection of home-cooked meals with a warm and relaxed atmosphere.Audioscript：There are visitors who come to England and leave thinking they have never been inside a pub. They don't realize that the words "pub" or "public house" are rarely included in the title of the place. So how do you know whether a building is a pub and what does a pub offer the visitorThe first thing to look for is a large sign either hanging over the street or placed on a pole outside the building. This sign may have a name like The Kings Arms, The Black Rabbit or The Duke ofKendal or an appropriate picture. Many pubs have names linked to royalty, popularheroes, sports or great occasions. There is a pub called The Concorde after the new airliner.On the doors of a pub you may see the words Saloon Bar or Public Bar. The Saloon Bar is more comfortably furnished. Occasionally the words Free House can be seen beside the name of the pub. This doesn't mean they serve free food and drink; it refers to the fact that the pub doesn't buy its drinks from one particular brewery only. It isn't a "tied house" -- tied to a brewery.The services a pub offers vary around the country. The basic service is the sale of alcoholic drink at certain times of the day. Opening times, as these periods are often called, are usually from 10.30 a.m. to 3 p.m. and from 6 p.m. to 11 p.m. on weekdays. On Sundays the opening times are 12 noon until 2 p.m. and 7-10.30 p.m. although these times can vary slightly according to theregion. Pubs can also offer food and accommodation. To help visitors, an experimental system of symbols has been tried out in Southern England and East Anglia. These symbols indicate just what is available from a particular pub.Part II Times squareTimes Square is in the heart of New York City. Every year, Times Square is the center of worldwide attention on New Year's Evebecause of the rooftop celebrations to usher in the New Year. Apart from that, there are some other things that make Times Square famous.Audioscript："Times Square is New York." Those are the words of the head of the Times Square Alliance, a coalition of area businesses. The millions of visitors to Times Square each year would probably agree. The area has one of the most recognizable names in the world. But, Times Square is not really a square. It is the name for the area around where Broadway crosses 42nd Street in Manhattan. The Times Square area stretches more than ten blocks north to south. The borders to the east and west are uneven. Some people call the shape of the area a bow tie.Times Square gets its name from The New York Times newspaper. In 1904, the newspaper began to build its headquarters in what was then called Long Acre Square. The city's underground train system built a stop under the Times Tower. The city renamed the area Times Square. On December 31st, 1904, the newspaper held a big celebration in Times Square to welcome the New Year. Fireworks lit the sky. Celebrations have taken place every year since then. Now, crowds also watch a big glass ball slide down a pole as the New Year arrives.Hundreds of businesses are in Times Square. The alliance says twenty percent of all hotel rooms in New York City are in Times Square. It says Times Square also has about six and one-half million square meters of office space. And more is being built.Times Square is home to famous Broadway theaters. And several television companies have studios there. MTV is one of them. Times Square is probably most famous for its huge colorful signs. The alliance says Times Square is the only place in New York where businesses are required to use them.Audioscript：It is another typical morning in Times Square: Taxi cabs blare their horns, 15 foot billboards look down over throngs of people hurrying by, and in the middle of it all, members of a smash Broadway musical climb up on a stage to dance and sing for the tourists.The entertainment is being organized by the Times Square Business Improvement District, the people responsible for making the area as welcoming to tourists as possible. Right now, the square is crowded and business is booming. So much so, in fact, that several sidewalks had to be widened recently to cope with the increase in visitors. Andsome New Yorkers are even pushing for the entire area to be off limits to traffic: modeling Times Square after a European plaza.It has not always been this way. Until a decade or so ago, Times Square had the well-deserved reputation of a seedy neighborhood teeming with prostitutes and drug dealers. A sizeable part of the area's economy came from stores selling pornography or cheap knock-off goods. The city government neglected the area, spending little of its tourism budget on improvements.But today, theaters, restaurants and upscale stores have replaced the sex shops. A thriving partnership between City Hall and private businesses, such as Disney Company, has revitalized Times Square.The current mayor of New York City, Rudy Giuliani, has made it a priority to clean up the area. Crime rates have declined and visitors feel a lot safer on the square. Part of that effort has involved the Times Square Business Improvement District and its President, Brendan Sexton.Mr. Sexton and his colleagues are launching a new line of Times Square clothing and accessories which, they hope, will compete with everything else on offer to visitors to New York. Instead of just passing through Times Square and stopping only to take a picture of all theflashing lights and neon signs, Mr. Sexton hopes tourists will stop and shop, and bring a little piece of the revitalized Times Square home with them.Part III Americans love chocolate Chocolate is one of the most popular holiday gifts. Gifts of chocolate molded into different shapes have become traditional on certain holidays. Chocolate bunnies and eggs are popular on Easter, chocolate coins on Hanukkah, snowmen and other holiday symbols on Christmas, and chocolate hearts or chocolate in heart-shaped boxes on Valentine's Day. Chocolate most commonly comes in dark, milk, and white varieties, with cocoa solids contributing to the brown color.Audioscript：Chocolate is as big a part of American culture as baseball and apple pie. But its roots run much deeper.Cheri Friedman knows how much America loves chocolate.She isco-owner of Kron Chocolatiers, a small, gourmet chocolate shop that opened 32 years ago in Washington, D.C."I think it's one of the best comfort foods there is. It's easy to eat. It melts in your mouth. There's a warm sensation. "Friedman says she takes pride in the fact that Kron's chocolates are made with the finest ingredients, right on the premises.Americans' love of chocolate has helped to make it a big business in this country. Mark Sesler is senior vice president of marketing at Russell Stover Candies, one of the largest manufacturers of chocolate in the United States.According to Sesler, the industry got its start in the early 1900s with small-scale chocolatiers such as Steven Whitman, and Claire and Russell Stover. They started with small stores -- much like Kron -- but soon expanded their business into broader markets -- thanks, Sesler notes, to an important technological advance."It's the advent of refrigeration that has really made the availability of chocolate very prevalent throughout the United States. I think chocolate has secured its place as a delectable treat for a number of societies and a number of countries. So I think we're just one of many countries who enjoy the delicacy that is chocolate."Susan Fussell is spokesperson for the National Confectioner's Association, a trade group that represents virtually everyone who's involved in the production and sale of candy in the United States.And why does Fussell think chocolate is so universally popular"Well there's really nothing like chocolate ... One of the main ingredients in chocolate is cocoa butter. And cocoa butter melts at body temperature. So when you put chocolate in your mouth, it has a mouth feel that's unlike any other food that you eat. It has thatmelt-in-your-mouth sensation right there on your tongue, and it is very hard to approximate that with any other food."Audioscript：Chocolate is as big a part of American culture as baseball and apple pie. But its roots run much deeper.Made from the seed of the tropical cacao tree, chocolate dates back at least 3 000 years to the ancient civilizations of Central and South America, where the cacao tree is native. The Aztec people valued the tree's cocoa beans so much, they used them as currency.In what is now Chaco Canyon, New Mexico, in the southwestern United States, new archaeological evidence shows that people were eating chocolate here more than 1 000 years ago.And they're still at it. Today, the average American eats almost 5 kilograms of chocolate each year.Cheri Friedman knows how much America loves chocolate. She isco-owner of Kron Chocolatiers, a small, gourmet chocolate shop that opened 32 years ago in Washington, D.C."I think it's one of the best comfort foods there is. It's easy to eat. It melts in your mouth. There's a warm sensation. "Friedman says she takes pride in the fact that Kron's chocolates are made with the finest ingredients, right on the premises.Americans' love of chocolate has helped to make it a big business in this country. Mark Sesler is senior vice president of marketing at Russell Stover Candies, one of the largest manufacturers of chocolate in the US.According to Sesler, the industry got its start in the early 1900s with small-scale chocolatiers such as Steven Whitman, and Claire and Russell Stover. They started with small stores -- much like Kron -- butsoon expanded their business into broader markets -- thanks, Sesler notes, to an important technological advance."It's the advent of refrigeration that has really made the availability of chocolate very prevalent throughout the United States. I think chocolate has secured its place as a delectable treat for a number of societies and a number of countries. So I think we're just one of many countries who enjoy the delicacy that is chocolate."Susan Fussell is spokesperson for the National Confectioner's Association, a trade group that represents virtually everyone who's involved in the production and sale of candy in the US.Fussell says that although the US is the largest total consumer of chocolate, it is not first in terms of per-capita consumption."In fact, we come in somewhere around No. 12, and that's because, of course, there are so many countries in Europe that have even more of an established culture around chocolate -- if you can imagine -- than we do in the United States."And why does Fussell think chocolate is so universally popular "Well there's really nothing like chocolate ... One of the main ingredients in chocolate is cocoa butter. And cocoa butter melts at bodytemperature. So when you put chocolate in your mouth, it has a mouth feel that's unlike any other food that you eat. It has thatmelt-in-your-mouth sensation right there on your tongue, and it is very hard to approximate that with any other food."But that melt-in-your-mouth sensation comes at a price. Chocolate as we know it today is made with lots of sugar and milk, both very high in calories. That's given chocolate a rather bad reputation among nutritionists.In recent years, however, research has proved that chocolate, particularly dark chocolate, is also naturally rich in cancer-fighting antioxidants -- a fact that chocolate manufacturers like Russell Stover are happily promoting.But no matter the preference, Fussell says when it comes to holidays, chocolate is king, especially on Valentine's Day, every February 14th. That's a day when people all across the country express their love for one another with gifts, flowers, cards and -- more often than not -- chocolates."Valentine's Day itself, February 14th, is the single largest sales day during the year for sales of boxed chocolates."Part IV More about the topic:BullfightingSpain has become internationally known for its bullfighting, a tradition that spawns debate in many parts of the world and within Spain itself. Fans of bullfighting claim that it is a culturally important tradition, while animal rights activists argue that it is a blood sport due to the suffering of bulls involved.Audioscript：Bullfighting is seen as a symbol of Spanish culture.It traces its roots to prehistoric worshiping and sacrificing of bulls.A carpenter's assistant from the town of Ronda, Spain, Francisco Romero invented the "muleta," or red cape, used to lure the bull past the matador's body. Legend has it Romero rescued a young nobleman by using his flat-brimmed Andalusian hat to lure away an irate bull. Thus was born the modern bullfight. He was the founding father of a bullfighting dynasty, fundamental for bullfighting history. He was apparently the inventor of several characteristics that started to be used in a key period for bullfighting when the modern on foot system was defined, as the use of the cape and sword to kill the bull face to face.The bullfight, known in Spain as the "corrida," was first launched as an official spectacle sport in 1133. at the coronation of King Alfonso VIII, and steadily gained in popularity through the years of the Reconquest of Moorish Spain.A typical Spanish bullfight requires six bulls and three matadors, and is divided into three parts. If the matador has done exceptionally well, the audience will give a standing ovation and throw hats and roses into the arena. The matador will also receive one or two severed ears and the tail of the bull, depending on the quality of his performance. Bullfighting has always been controversial in Spain. Supporters of bullfighting regard it as a deeply ingrained, integral part of their national culture, but it is criticized by animal rights activists as a pointless and cruel blood sport.In fact, bullfighting is not just a Spanish tradition; Portugal, Latin America and a few cities in southern France also have a history of bullfighting.Audioscript：Over 1000 people have demonstrated in Madrid to go for anend to bullfighting in Spain. Though small, the protest comes amid reneweddebate in the country about bullfighting, which many see as inhumane but others consider an integral part of Spanish culture.Carrying banners reading "Abolish bullfighting" and comments disparaging bullfighters, the coalition of animal rights activists and ecologists gathered in Madrid's central Puerta del Sol square. The Madrid regional government's decision to officially declare the sport part of Spain's cultural heritage has intensified opposition：Male protestor (voice of translator):"I feel very ashamed. I feel ashamed of being Spanish when I hear of these crimes, and people say this torture is culture. For me it is savage, more appropriate to other centuries."The centuries-old spectacle, whose ritual includes implanting barbed sticks into the bull before a matador kills it with a sword, draws thousands to the country's bullrings and, matadors receive celebrity media coverage. Many Spaniards reject accusations of cruelty: Madrid resident (in Spanish)This Madrid resident insists those who want to watch bullfighting should be allowed to continue doing so, as it is part of the nation's culture.But support for bullfighting varies across the country, with parliament in the autonomous Catalan region recently debating a possible ban, and a vote there on the issue is expected soon. In Spain's Canary Islands, the sport is already outlawed.Part V Do you know ...A name is a word or term used for identification. So a name can be given to a person, a place or a thing. But do names have meanings Many people tend to be unaware of the specificmeaning of a name unless it happens to be their own name. Many names originally had meanings, but you can't assume that that meaning was intended in any given case.Audioscript：An American town called Boring has voted in favour of pairing with a village by the name of Dull in Scotland.This means the two of them will participate in joint activities, such as the promotion of tourism and cultural exchange. Boring decided in favour of the move after being approached by the residents of Dull. But what's in a name Is Boring really tiresome and is Dull tedious Are these places in themselves humdrum and insipid or is it just their names which suggest they are drab The village of Dull consists of just one row of houses on the north side of a river valley, which means that it must be very peaceful but probably rather stale and monotonous for young people looking for exciting nightlife. It should also be said that the origin of the name Dull is from the Gaelic language, which was spoken in Scotland before the arrival of the English. Therefore it probably means "meadow" rather than mundane.Boring, on the other hand, was named after an early resident of the town, William H. Boring, though whether he was a wearisome fellow himself is not known. The town lies in the state of Oregon, about 30 kilometres from the city of Portland. Is it flat Not in a literal sense. Oregon is a mountainous state. And Boring's residents insist that the town is "The most exciting place to live". However, in comparison to Seattle, the biggest city in the Pacific Northwest region of the United States, Boring must be at least a little lifeless.However exciting the communities may or may not be, they are both planning events to celebrate their pairing. The Dull andWeem Community Council intends to mark the partnership with a new road sign and street party.Part VII Watch and enjoyChinese cuisine is certainly a part of Chinese culture. In the following video clip, a woman will teach you how to cook a Chinese dish -- steamed sea bass. The steps of the cooking and the making of the sauce have been listed below. Arrange them in the correct order. The first ones have been done for you.Videoscript：In China it is believed that eating fish will help your wishes come true. And this is certainly a dream recipe. I want to cook you my steamed sea bass in a ginger, lime beer sauce, and it couldn't be simpler.Slice a few slits. One side, and then the other. And I'm going to keep the head on because in Chinese tradition, that is a sign of unity and balance. Next, slice some ginger. Just big enough so they fit into the slits of the fish. And this is going to impart a delicious, aromatic heat, and it's going to taste fantastic. And on the other side, so the ginger's gone into the slits. And now all we do is just place it on a heat-proof plate in the bamboo steamer. Before we steam the fish, I'm going to add a little bit of Shaoxing rice wine. So about a tablespoon. In Chinese cooking, Shaoxing rice wine is a classic seasoning for fish and meat dishes, adding bitter-sweet flavors. Next, lay some finely sliced spring onion on the fish. Steam over boiling water for seven to eight minutes until the fish is opaque. In Chinese culture, we try to balance opposite influences, known as Tin and Yang. They are the controlling elements in nature which should be balanced for a harmonious life. This dish, it's got those elements. The sea bass is very yin, and the ginger and rice wine which I have had a splash of that,they are very, very yang. This is the perfect balanced dish, and in Chinese cooking, we're always trying to achieve this perfect balance. Let's just check on the sea bass. The sea bass is lovely and it's cooked. You can see the meat has turned opaque, the eyes have turned white, and the flesh is lovely and flaky-ish. It just gives as you give it a slight poke.And for the sauce, finely grate some ginger. This is the hot, or yang to the fish's cool yin. For additional freshness, some zingy lime zest, two tablespoons should be about right. What we want to do now is get the wok nice and hot. And I'm just going to place the sea bass ... here. Just let that plate cool slightly. My special ingredient for this dish is Chinese beer. This is really going to add a delicious sweetness and really compliment the sea bass. If you can't get Chinese beer, then you can just use a light lager.So, wok lovely and hot, in with some groundnut oil, about a tablespoon or two. And then give this a good swirl. Then very, very quickly, in with the ginger. Before the ginger burns, put the fish carefully into the wok. Add a drop more rice wine or dry sherry, some light soy sauce。

Unit 1 Leisure activities in Book 4Part 1 listening oneEver wish you could do magic tricks, or introduce yourself as “the magician” at a party? Imagine, everybody wants to have fun, but nothing’s really happening, it’s time for you to show one of your new tricks. Here, you can learn how, and without any need for special materials or much practice.A trick with a coin, a handkerchief and a friend:Put the coin on your palm. Cover the coin with the handkerchief. Ask several people to put their hands beneath the handkerchief and feel the coin, to make sure that it is still there. Then take the corner of the handkerchief and pull it rapidly off your hand. The coin has gone! How? You must make sure the last friend who feels the coin knows the trick and removes the coin when he seems to be just feeling it. And nobody knows where it has gone!A trick with a piece of paper and a pencil:Tell your friend that you can communicate your thoughts without speaking to other people. Write on the piece of paper the word “No”. Don't let your friends see what you have written. Say, "Now I will put this word in your mind." Pretend to concentrate. Ask them if they know what is written on the piece of paper. They will say, "No!" And you say, "Quite correct! I wrote ‘No’ on the paper!"A trick with an egg and some salt:Ask your friends to stand the egg upright on the table. They won't manage to do it. Say that you can speak to the chicken inside. Say, "Chicken! Can you hear me? Get ready to balance your egg!"When you first get the egg back from your friends, pretend to kiss the egg at the base. Make the base wet. Then put the base into salt which is in your other hand. The salt will stick to the egg. Then put the egg on the table. Twist the egg around a few times as this will arrange the grains of salt. Then it will stand up. Don't forget to thank the chicken.Exe. 1 T F F F F TExe. 2Questions:1.What does the magician ask people to do in the first trick?2.What happens to the coin?3.How does the magician prove that he can communicate his thoughts to theaudience in the second trick?4.What is the first step to make the egg stand upright?5.What else is needed to make the egg stand upright?Keys: 1. B 2. C 3. C 4. A 5. DPart 1 listening two(The following is an interview from a weekly program.)Presenter: Good morning. Welcome to our weekly program aimed at all those underactive youngsters with time on their hands! Listen to what our twoguests have to say about their hobbies and how their hobbies have made adifference to their lives. Adrienne first, then, Jonathan.Adrienne: I collect very interesting jewelry. I tend to travel a lot as most of my family do, so whenever I have a holiday, I like to go traveling. Whenever I travelsomewhere, I like to pick up something to remind me of the place that Ivisited. And, the easiest thing to do is to pick up a small piece of jewelryinstead of getting a poster or a T-shirt that won’t last. I like the idea ofhaving something small and also, I find whenever I wear jewelry fromsomewhere, it’s a good conversation piece. Usually people ask you, “Wheredid you get this?” I then have a story to tell, and it’s a good way to meet andtalk to people. It’s just interesting. I have jewelry that I picked up when Itraveled to Thailand, when I traveled to Africa and when I traveled toEurope.Presenter: Wow! Sounds nice. You’ll have to show your collections to us. Adrienne: I’d love to.Presenter: Thank you, Adrienne. Now Jonathan.Jonathan: I prefer canoeing because you've always got the water there for support. If you're a good swimmer, have a good sense of balance and strong arms,you'll like canoeing! The main trouble is transporting your canoe to theright places—my father takes it on the roof of the car—or sometimes I put iton the roof of the club’s Land Rover. What it has taught me most is to beindependent. It's just you and the canoe against the wind, the weather andthe water. It gives you a lot of self-confidence and it can be really excitingas long as you don't mind getting soaked, of course! It makes you feel closeto nature somehow. Last year, when I was qualified, I began to run my owncanoeing center.Presenter: So you are making your hobby work for you.Jonathan: People are usually very skilled at their hobbies. The combination of interest and skills is a very compelling reason to choose a particular career. Presenter: Then, Adrienne, do you have a similar plan?Adrienne: Yes, I love making beaded jewelry. I’ve decided to get some formal training. I want to learn how to be a jewelry designer.Exe 1:Questions:1. Who is the target audience of the program?2. What is Adrienne’s hobby?3. What does Adrienne usually buy when she visits a place?4. How does Jonathan benefit from canoeing?5. What should be the major concern in choosing a career according to Jonathan? Keys: 1. A 2. B 3. D 4. C 5. BExe 2 T T F F T T F FPart 1 listening threeGerry: I've just been to see Gone with the Wind. It was fantastic, well worth seeing.Have you ever seen it?Judy : N o, but I've read the book. I don't think I would like to see the film . It would spoil the story for me.Gerry: Really? Oh, give me a film any day. Honestly, if I had to choose between the film of a story and the book of it, I'd choose the film.Judy : Would you?Gerry: Yes. It's far more real. You can feel the atmosphere much better. You know, the photography and location shots, period costumes, the right accents. Don'tyou think so?Judy : Not really. I much prefer to use my own imagination. I can imagine how I want it, rather than how someone makes me see it. Anyway, I think you get much more insight into the characters when you read a book. Part of a person's character is lost on the film because you never know what they are thinking. Gerry: True, but I don't know. It's much easier going to the cinema and it takes less time. I can get the whole story in two hours, but it might take me a week to read the book.Judy : I know, but it's so expensive to go to the cinema nowadays.Gerry: I know, but it's a social event. It's fun. You can go with your friends. When you read a book you have to do it on your own.Judy : All right. Let's agree to differ. I'll get some coffee.Keys:1.1.spoil the story1.2.any day1.3.Honestly choose the film1.4.atmosphere photography location period accents1.5.insight into the characters1.6.social event1.7.agree to differ2.Films: get the atmosphere better---photography/location shots/periodcostumes/right accenteasiertake less time: two hoursan social event: fun, go with friendsBooks: take more time: one weeknot a social event: do it on your ownbooks: use readers’ own imaginationget much more insight into the charactersfilms: spoil the storyexpensivePart 1 listening fourSally Marino gets married. After the wedding, there is a big party—a wedding reception. All the guests eat dinner. There is a band and, after dinner, everyone dances. Sally's mother and father pay for everything. At the end of the reception, Sally and her new husband cut the wedding cake and all the guests get a piece.Pete and Rose buy a new house. After moving in, they invite their friends and family to a party—a housewarming party. Everybody comes to see the new house. They look at the bedrooms, the dining room, even the garage. Pete and Rose serve drinks, sandwiches, and snacks. The party is on a Saturday afternoon.It is Christmas time. Ted and Sarah Robinson want to see many of their friends over the holiday. So they invite their friends to an open house. The hours of the party are from 2 p.m. to 8 p.m. The guests arrive and leave whenever they want. The Robinsons serve sandwiches, drinks, and snacks. Some guests stay for just 20 minutes; others stay for 3 hours. About 50 people come to the open house.Mr. and Mrs. Todd ask their neighbors to come to an evening party. They don't serve much food, just snacks—pretzels, chips, peanuts and many types of drinks. No one dances. Conversation is important with people asking questions like "What's new with you?".Keys:1.√2 √32.1.dinner band dances piece2.2.house drinks snacks2.3.invite arrive fifty/502.4.snacks Conversation new with youPart 4 Further ListeningListening 1Receptionist: Good morning. Can I help you?Cathy: Er...a friend told me that you have exercise and dance classes here. Receptionist: That's right.Cathy: OK. Can you give me some information about days and times, please? Receptionist: Yes, there are four classes a day, every day from Monday to Saturday with nothing on Sunday.Cathy: Yeah, can you tell me the open hours?Receptionist: The first one is an aerobics class from 8:30 to 9:30 in the morning. Then there's another aerobics class at lunchtime from 12:30 to 1:30.Cathy: Right.Receptionist: Then in the evening from 5:30 to 6:30—another aerobics class too. And there's a jazz dance class from 6:30 to 7:30.Cathy: Right. And what level are they for? I mean, would they be OK for a beginner?Receptionist: The morning aerobics—8:30 to 9:30—is advanced. All the others are at the beginner to intermediate level. But let me give you a schedule. Cathy: Thanks. And how much does it cost for a class?Receptionist: You pay ￡1 entrance fee and then the classes are ￡2.50 each and ￡3.50 for the jazz dancing. It's there on the sheet.Cathy: Oh, yes, I see.Receptionist: If you become a member, entrance is free and...Cathy: Oh, no, it's OK. I'm only in London for two weeks.Receptionist: Oh, right. That won’t work.Cathy: And I guess you have showers and everything?Receptionist: Yes, sure, and in the evening you can use the sauna free, too.Cathy: Oh, great. So the next class is at 5:30? Well, I'll see you then. Receptionist: Fine. See you later!Questions:1. Where does the conversation most likely take place?2. How many classes are there every day except on Sunday?3. At what time does the last class end?4. How much is the entrance fee?5. Which class will Cathy most probably attend?6. What can we learn about Cathy from the conversation?Keys: 1. A 2.C 3.C 4. A 5. C 6. BListening 2Woman: W hy don't we go abroad for a change? I'd like to go to France, Spain, or even Italy.Man: Mm. I'm not all that keen on traveling really. I'd rather stay at home. Woman: O h, come on, Steve. Think of the sun!Man: Yes, but think of the cost! Going abroad is very expensive.Woman: O h, it isn't, Steve. Not these days.Man: Of course it is, Juliet. The best thing about having a holiday here in Britain is that it's cheaper. And another thing, traveling in Britain would be easier.No boats, planes or anything.Woman: Even so, we've been to many of the interesting places in Britain already.What's the point in seeing them again? Anyway, we can travel round Britainwhenever we like. There's no point in wasting our summer holiday here. Man: Mm, I suppose you're right. Nevertheless, what I can't stand is all the bother with foreign currency, changing money and all that when we go abroad.And, it's so confusing.Woman: O h, don't be silly, Steve.Man: And, what's more, I can't speak any other languages—you know that. It's all right for you. You can speak some foreign languages.Woman: Exactly. You see, what I'd really like to do is practice my French and Spanish. It would help me a lot at work.Man: Mm, but that's no use to me.Woman: B ut just think of the new places we'd see, the people we'd meet!Man: But look, if we stayed here, we wouldn't have to plan very much. Woman: I'm sorry, Steve, no. I don't fancy another cold English summer. Questions:1. Where does Steve want to spend the summer holiday?2. According to Steve, what is considered most important in planning a vacation?3. What does Steve find confusing about traveling abroad?4. What will help Juliet in her work?5. What does Juliet think of summer in Britain?Keys:1. C2. B3. D4. C5. B 6 A2. 1)keen on 2)The best thing about another thing 3)Nevertheless all thebother with confusing 4)fancyListening 3The game of football may have started in Roman times. It seems that the Romans played a game very much like our modern rugby with a round ball.English villagers played football in the 16th century and they often had almost 100 players on each side. It was a very common game, which was very rough and even dangerous until the early part of the 19th century. In the 18th century a Frenchman who had watched a rough game of football in a village wrote, "I could not believe that those men were playing a game. If this is what Englishmen call playing, I would not like to see them fighting!"From the mid-19th century, football was played in schools in England and soon spread all over Britain and Europe. Until 1850, it was not possible to have football matches between one school and another, because each school had different rules! So set rules had to be made. They were not improved though until, in 1863, those who preferred to play with hands as well as feet formed the Rugby Union while the others started the Football Association. It was only in 1863 that the first set of rules for all football clubs was agreed upon.Nearly 150 years later, football has become by far the most popular sport in the entire world. Would that 18th century Frenchman have believed this possible? Questions:1. According to the passage, when may the game of football have started?2. How many team members were often involved in the game when the Englishbegan to play the game?3. What did the speaker say about the earliest football game in England?4. Why was it NOT possible to have football matches between two schools until1850?5. What happened to football in 1863?Keys:1. D2. D3. A4. C5. CListening 4In one town, there were three longtime friends, Pat, Mike and Bob. Pat and Bob were quite bright, but Mike was rather dull.One day as Pat and Mike were walking down the sidewalk together, Pat put his hand on a solid brick wall and said, "Mike, hit my hand as hard as you can." Mike struck a hard blow, but Pat pulled his hand away from the wall just before Mike's fist hit it. Of course, it hurt Mike's hand very much when he hit the wall, but Pat said, "That was a good joke I played on you, wasn't it?" Mike agreed, but was not too happy.The following day Mike and Bob were walking in the town square when Mike decided to play the same joke on Bob. He looked around, and seeing no solid object about, he placed his hand over his face and said, "Bob, hit my hand as hard as you can." Bob agreed, and as he struck a hard blow with his fist, Mike quickly pulled his hand away and was knocked to the ground, unconscious. After a few minutes Mike recovered, and saw Bob looking down at him very worried. Mike said, "That was a good joke I played on you, wasn't it?"Questions:1.Who was NOT clever?2.What did Pat ask Mike to do?3.Who was hurt finally?4.On whom was Mike going to try this joke?5.Where did Mike put his hand when he asked Bob to hit him?6.What happened to Mike after Bob struck a hard blow with his fist?Keys:1.1A2. C3. A4.B5. C6. B2.√2 √5。

《英语听力教程4》答案及原文Unit 1 Shopping and Banking OlinePart I Getting readyB. Keys:1: drop 2: shopping 3: mouse 4: feet 5: retailing 6: street 7: get 8: down 9: third-party 10: online 11:30% 12: malls 13: Britain 14: gift-buying 15:50% 16: net 17: peroidC. Keys:1 : the site2 : merchant, addresses/phone numbers/call up3 : strict safety measuresPart II Net shopping under fireA. Keys:1 : delivery, delivery2 : delivery charges3 : personal information, 87%4 : returning goods, 47%5 : order, 35%, dispatch, 87%6 : money back, twoB. Keys:1 : convenience2 : choice3 : obstacles4 : complete trust5 : build consummers' trust6 : mature7 : payment8 : servicePart III Banking at homeA. Keys:1 : limited opening hours2 : Online banking services3 : getting current information on products4 : e-mailing questions to the bank5 : competing for customers6 : having no computersB. Keys:1 : It is banking through the Internet.2 : 'Online banking' offers convenience which appeals to the kind of customer banks want to keep.3 : Banks most want to keep people who are young, well-educated, and have good incomes.Part IV More about the topic: Secret of Good Customer Service B. Keys:English Good Customer Service(Harrods)1 : in a pleasant environment2 : Second to none3 : different customers, take a look at everything, alternatives, come to sales assistants4 : first contact with the customerAmerican Good Customer Service(Saks)1 : human side, family, occasions in life, a partnership2 : repeat business, salesPart V Do you know…?Keys:1 : c2 : a、b、c3 : a、b、c4 : c5 : c6 : bTape scriptPart I Getting ready Unit 2 Hotel or B&B Part I Getting ready1 : 35%, 60%2 : 45%, 20%3 : 60%, 80%4 : 30%, 15%5 : 50%, 70%6 : 30%, 20%C. Keys:(1)1 : ￡30/single; ￡60/double, children under 12 2 : ￡29/full board3 : ￡28/double+bath, excluded(2) 1 : hot food, fried egg 2 : coffee, tea, jam, cooked 3 : dinner, bed and breakfast 4 : the room plus all meals 5 : Value Added Tax Part II A touch of homeOutline I : bed and breakfast, 15 000, advantages over big hotelsII : meeting different people III : features, 1883, guests IV : B&Bs not suitable for some peoplePart III Renting a carA. Keys: 1 : three 2 : Mon. July 10th 3 : station wagon 4 : $79.955 : $59.956 : 4 p.m.7 : 10 a.m.8 : ' free9: 12 cents 10 : $10 11 : 8% 12 : '$100B. Keys: a compact car/a station wagon/ automatictransmission/ current models/ pick up/return the car/special weekend rate/regularrate/ unlimited mileage/ insurance/ sales tax/ a full tank of gas/ deposit/ lowest rates.Part IV More about the topic: What Type of Room Do YouWant?A. Keys: 1: 5 2: 2 3: 6 4: 4 5: 3 6: 1B. Keys: 1 : ￡40, all grades 2 : ￡55, Sales 3 : ￡150, Managerial, entertaining private guest, the lake 4: ￡220, privacy, country-side, kitchenPart V Do you know…?A. Keys: (France)Italy, (2)3, (3)2, (4)8 (Loudon,UK)Paris,France,(8)4B. Keys: 1 : F 2 : T 3 : F 4 : F 5 : TTape scriptPart I Getting readyUn it 3 “Planting” MoneyPart I Getting readyC. Keys:1 : Sincere; Y 2 : Doubtful; N 3 : Sarcastic; N 4 : Doubtful; N 5 : Sincere; Y 6 : Skeptical; N 7 : Surprised; Y 8 : Sincere; Y 9 : Emphatic; Y 10 : Sarcastic; NPart II National teach children to save dayA. Keys: 1 : Thursday, April 17 2 : teaching children how to save money 3 : 2 500 4 : 5 000 presentationsB. Keys:1: 4; 2: 3; 3: 2; 4: 1Part III Credit cardsKeys: 1 : importance 2 : later 3 : The potential disadvantages 4 :lots of purchases 5 : interest 6 : The benefits 7 : emergencies 8 : travelPart IV More about the topic: Gulf Between the Rich and Poor A. Keys: 1 : 3 2 : 1 3 : 2 4 : so much of their income 5 : ever larger houses and cars 6 : social programs or infrastructure repairs 7 : happier 8 : fewer disputes of work 9 : lower levels of stress hormones 10 : less often 11 : at an older ageB. Keys: 1 : vice president 2 : Myths of Rich and Poor 3 : positive side 4 : increased prosperity 5 : better off 6 : 30 years ago 7 : hundreds of gadgets 8 : easier 9 : more pleasurable 10 : cellular and cordless phones 11 : computers 12 : answering machines 13 : microwave ovens 14 : 3/4 15 : washing machines 16 : half 17 : clothes dryers 18 : 97% 19 : color televisions 20 : 3/4 21 : VCRs 22 : 2/3 23 : microwaves and air conditioners 24 : 3/4 25 : automobile 26 : 40% 27: home 28 : half 29 : stereo systems Part V Do you know…?A. Keys: 1 : Tokyo 2 : Osaka 3 : Oslo 4 : Zurich 5 : Hong Kong6 : Copenhagen7 : Geneva8 :Paris9: Reykjavik 10 : LondonB. Keys: 1 : The Euro has appreciated against the US dollar. 2 : Persistent economic turmoil. 3 : Tehran. 4 : The economist team checks prices of a wide range of items from bread and milk cars and utilities to compile this report. 5 : Business clients use it to calculate the amount of allowances granted to overseas executives and their families.Tape scriptPart I Getting readyUnit 4 Loans for the DreamPart I Getting readyB. Keys:Items ItemsCharities Theatre and other arts eventsEating out √ Stocks and sharesHobbi es (DIY, sailing, etc.) √ Antiques √Food and groceries √ CarsItems Same Up D own FiguresEntertainment √ 2566Depreciation √300Secretarial expenses √——...Motor expenses √2612Audit & accountancy costs √——Telephone & postage √ Half as much as last yearPart II Raising money for buying a carA. Keys: 1 :college 2 :repairing 3 :a hundred pounds 4 : three hundred fifty to four hundred 5 :interest rates 6 :an Ordinary Loan7 :24 monthsB. Keys: 1 :X 2 :√3 :7% 4 :A day-to-day basis1 :overdraft2 :repay3 :lenders in the short term4 :pay interest on5 :collateral6 :life policy7 :deeds of the house8 :Government Securities9 :certificate 10 :on a day-to-day basisPart III Housing in the U.S.A.A. Keys: 1 :cost of housing 2 :1/4-1/3 3 :size and location4 :mortgage5 :easy to get things repaired6 : mortgage7 :condominiumB. Keys: 1 :borrows, mortgages, shares, mortgage-based securities2 :They control about half the home loans in America.3 :Hiding the changes in the value; Poor supervision; Not carefully reporting its finances.4 :The price of Fannie Mae has dropped.Part IV More about the topic: Consumer RightsA. Keys: 1: a. merchantable quality b. fitting for particular purpose /seller c. as described 2: no/ retailer's responsibility/take to shop 3: item/ too large/ fragile 4: evidence of purchase/ date of purchase 5: go to court/ sue the sellerB. Keys: 1 : F 2 : T 3 : F 4 : FPart V Do you know…?Keys: 1:any federal tax 2:tax on whiskey and other alcoholic drink; farmers refused 3:George Washington;13000 troops; defeated the Whiskey Rebellion. 4:personal income 5: rejected 6:The 16th Amendment 7:income8: taxed at 35%;highest rate 9:10:no income tax 11:7%: income tax on business 12:over 40%: personal income tax 13: 35%: retirement programs 14: below 18%: customsTape scriptPart I Getting readyA.B. Keys:a. 1 : 8000/half 2 : 4000b. 3 : 2000/twice 4 : 4000c. 5 : 2000/double 6 : 4000.d. 7 : 8000/a quarter 8 : 2000e. 9 : 4000/similiar 10 : 4000C. Keys:Dialogue one:1 : $300002 : 24%3 : overdraft4 : sailingDialogue two:1 : A brand new video was stolen.2 : Yes.The speaker paid the premium last week. Dialogue three:1 : mortgage2 : income3 : saving money4 : entertaining5 : pension schemes6 : insurancePart II Briefing on personal taxationA. Keys:1 : Structure2 : rates3 : 25%4 : 40%5 : ￡32956 : ￡50157 : pension8 : 40%910 : collection 11 : PAYE 12 : Insurance 13 : 9% 14 : 10%B. Keys:1 : 10%2 : simple and relatively low3 : separate taxation4 : 40%, Pay As You Earn, the employer5 : the employeePart III Should I buy an insurance policy? (I)A. Keys:1 : insurance policy2 : save money3 : buying a houseB. Keys:1 : a fixed objective in mind/how much to pay each month; a fixed objective each month in mind/how much to produce over some years3 : No; regular & systematic/short term/bank/Building SocietyPart IV More about the topic: Should I buy an insurance policy? (II)A. Keys:1 : unmarried2 : dependents3 : no need4 : acumulate capital/expand business/end of term5 : saving to produce a pensionPart V Do you know…?A. Keys:1 : T3 : F4 : T5 : TB.a.We expected about eight thousand, but it was half of that.b.We estimated about two thousand, but it's twice as much as that.c.Her salary is about two thousand, and his is about double that.d.We thought about eight thousand, but it's not more than a quarter of that.e.We thouht about four thousand, and it's similiar to that.Unit 6 Visions of BusinessPart I Getting readyB. Keys: Scale. 1: Individual proprietorship 2: Two or more people 3: the complex Ownership. 1: property owners 2: all the property 3: Two or more people 4: go into business 5: Investors 6: stock 7: share 8: ownershipResponsibility. 1: proprietor 2: Limited partners 3: full partners 4: A board of directors 5: corporate policies 6: top officers Lifetime. 1: Limited 2: Limited 3: UnlimitedPart II Michael Dell vs. Frederick Smith (I)A. Keys: Michael Dell: 1: Chairman 2: CEO 3: Dell 4: tenured CEO 5: computer industry 6: direct-to-consumer 7: build-to-order 8: Dell Computer 9: middle-manFrederick Smith: 1: Chairman 2: President 3: CEO 4: FedEx 5: transportation 6: overnight delivery 7: just-in-time delivery 8: FedEx 9: FedEx 10: ground deliveryB. Keys: 1: the quality of service 2: the breadth of the network3: the unique services needed 4: the costPart III Michael Dell vs. Frederick Smith (II)A. Keys: Efficient information system can 1: all the unnecessary; costs; more applicable 2: the distance betweenA great part of economy will work on "supply chain" because 1: afast cycle basis; a world of choice 2: on a computer; customize 3: haveit delivered very rapidlyB. Keys: Michael:Motivation: The opportunity in the industry, in the business Ambitions 1. a leader not only in client computing, but also in the enterprise and servers and storage. 2. business not just in the United States but all over the world 3. a lot of services that go along with the productsFrederick: Positive attitude towards future: company’s future Positive attitude towards work: going to work every day; compete; innovate; wonderful people; a lot of very exciting business trends.Part IV More about the topic: The Business PlanA. Keys: 1: the most fundamental 2: business plan 3: large 4: small 5: having a business plan 6: a reality 7: essential 8: a map 9: where you’re going to go 10: get started 11: go from “A” to “Z” 12: how much money 13: how many people 14: prediction where the business may go 15: position yourself 16: use the least amount of money 17: morecritical 18: budding entrepreneurs 19: use the limited resourcesPart V Do you know…?A. Keys: 1: 80 2:100 3: oldest 4: largest 5: fastest 6: growing7:1919 8: school 9: hours 10: organized 11: operated 12: forming 13: Local 14: developed 15: shares 16: materials 17: produced 18: profits 19: owned 20: business 21:operate 22: 1974 23: classrooms 24: programs 25:5 26: 18 27: 2700000 28: 85 000 29: 5 30: 11 31: V olunteer 32: main 33: rules34: organized 35: made 36: sold 37: economy38: money39: industry 40: trade 41: families 42: communities43:12 44:14 45: business 46: expert 47: Project 48: economic 49: theories 50: supply demand 51: corporations 52: world trade 53: 12 54:14 55: Economics 56: leaving 57: completing 58: continuing 59: game 60:jobs 61: education 62: money 63: get 64: earn 65: need 66: want 67: high 68:schoolTape scriptPart I Getting readyUnit 7 Fame and FortunePart I Getting readyB. Keys: 1:magazine 2:newspaper 3:Microsoft Company 4:successful 5:richest 6:3rd 7:1955 8:Washington 9: computers 10:13 11:baseball12:football 13:computer programs 14:perform 15:high16:computer language 17:Basic 18:valuable 19:office 20:home21:established 22:1975 23:three 24:computer software 25:established26:nternational 27:usiness 28: achines 29:1981 30:personal computer31:operating system 32 :129 33:computer companies 34:Windows 35: easier 36:officials 37:4000000038:thousands of millions of dollars 39:16 000 40:48 41: 30 42:100Part II Bill Gates’ new rulesA. Keys: 1: quailty 2: re-engineering 3: velocityB. Keys: 1: communication 2: e-mail 3: sales data online 4:insights 5: knowledge workers 6: high-level thinking 7: create virtual teams 8: paper process 9: digital process 10: eliminate single-task jobs 11: digital feedback loop 12: route customer complaints 13: redefine theboundarie 14: business process 15: just-in-time delivery 16: eliminate the middle man 17: help customers solve problems Part III Great business dealsA. Keys: 1: NATIONAL STEAMSHIP 2: 20 000 3: Aristotle Onassis 4: 6 000 5: American 6: Big Ben 7: 1 000 8: tourist 9: Buckingham Palace 10: 2 000 11: The White House 12: 100 000 13: The Statue of Liberty 14: 100 000 15: AustralianB. Keys: 1: boom 2: world depression 3: millionaire 4: identified 5: fraud 6: five 7: California 8: luxuryPart IV More about the topic: Walt Disney1: correspondence course 2: Oswald the Rabbit 3: talking cartoonfilm 4: Walt Disney himself 5: storyteller6: Ub Iwerks 7: 35; feature-length cartoon film; 2 000 000; three 8: potential 9: 55; 17 000 000 27: taste; vulgarity; children of all agesPart V Do you know…?1: $24 worth of kettles, axes and cloth. 2: $80 000 000. 3: $27 000 000. 4: About 12 cents. 5: About 800 000 square miles. 6: About 1 600000 square miles. 7: $7 200 000. 8: About 5 cents. 9: $750 000000 worth. 10: An estimated 100 000 000 000 tons. Tape script Part I Getting readyUnit 8 Business Success。

Listen this way 听力教程第三册-4Unit 4 Have a Nice TripPart I Getting ready Audioscript: ★ Australia is the world's largest island and its smallest continent. Its total area of 3 000 000 square miles is about the same as that of the continental United States (excluding Alaska).★ The area of Nepal is about 54 000 square miles. Within its borders are five of the world's highest peaks.★ Switzerland is a small, landlocked country, 15 944 square miles in area. It's bordered by France, Austria, and Italy.★ More than 20 000 000 people live in Argentine. About 97 percent are of European stock. Most Argentines live on the eastern plains. Fewer than 19% live in the dry western and northwestern provinces. ★ Austria is 32 376 square miles in area. This makes it twice the size of neighboring Switzerland. There are about 7 150 000 people living in Austria. More than one third of the people live in or near Vienna, the capital city.★ Colombia is the only country in South America with a coastline on both sides of the continent. It is a big country with an area of 439 828 square miles and about 16 300 000 persons live in Colombia.★ Saudi Arabia's area is estimated to be about 830 000 square miles.Almost all of Saudi Arabia's 7 000 000 people are Arabs. Today Saudi Arabia's vast oil resources are paying for the modernization of the country. Conditions there are changing more rapidly than they have for centuries.★ Denmark proper has an area of only 16 575 square miles. It is the smallest of the Scandinavian countries -- Denmark, Finland, Iceland, Norway and Sweden. But Denmark's population of over 4 600 000 is greater than that of Norway and more than half that of Sweden.Part II CanadaAudioscript:Thank you for calling the Daily News Information line on Canada.Canada is a huge country, second in size only to the former Soviet Union. Yet it has only 26 million people, which is less than half the population of the United Kingdom. It extends from the Great Lakes in the south to the majestic Rocky Mountains in the west, and the bleak Arctic Islands in the far north. A third of the country is covered by forest and there are also vast grasslands and countless lakes and rivers.There are great variations in climate. Winters are extremely cold except in Vancouver which has a milder climate owing to its location on the west coast, so take a heavy overcoat and a fur hat. Canadiansummers are warm on the whole, especially inland, so you'll only need lightweight clothing.A quarter of all Canadians, mainly those living in the province of Quebec in the east, speak French as their first language. In addition, there are half a million American Indians, a million Germans and smaller numbers of Italians, Ukranians and Inuit. Canada has two official languages: English and French, except in the province of Quebec where French alone is the official language. You'll find English spoken virtually everywhere apart from Quebec and if you plan to visit Quebec City, you'll definitely need a French phrasebook if you don't speak French.Eating out is a pleasure in Canada and you'll find restaurants, coffee shops and snack bars to suit every pocket. Menus offer a wide choice with excellent seafood like Pacific salmon, lobsters and clams, meat dishes including moose steaks and beefsteaks, and also a range of ethnic foods. For the sweet course, the specialty/speciality is waffles, a kind of thick pancake, served with maple syrup. Beer is good but foreign wines, even those from neighboring America, tend to be quite dear and local wines are not particularly good.Canada has some of the world's most modern shopping centers. Clothes tend to be slightly expensive by European standards but thereare some bargains to be had. Good buys include moccasins, a kind of soft leather shoe made by Indians, woolen gloves and sweaters, wood carvings, leather goods and maple syrup, of course.The unit of currency is the Canadian dollar. Banking hours are from 10 a.m. to 3 p.m. Monday to Thursday and till later on Fridays.Have a good trip, and thank you for calling the information line. Part III Travelling around Australia Audioscript:Nancy: Oh, David, hi! You know, I've been meaning to talk to you. I'm planning a trip to Australia, and I wonder if you could give mesome advice.David: Sure! What... what do you want to know?Nancy: Well, I thought I'd start my trip in Sydney. What should I see there?David: Well, the most important thing to see, of course, is the harbor, which is the most beautiful in the world.Nancy: Oh, right. Do they have boat trips?David: Yeah, of course, they do. They have wonderful boat trips! The one ... the one that I recommend particularly is ... is a triparound Have a Nice Trip the harbor in an old sailing ship. Nancy: Oh, that sounds like lots of fun!David: Yeah. And, of course, then there's the Sydney Opera House, which ... which everyone knows about. And, uh, you can see ...see wonderful things there ... concerts and opera and theater. Nancy: Oh, I definitely want to go there! Now what about places to stay? Can you recommend some place inexpensive?David: Yeah, let me see ... Probably, of course, you know I don't stay in these places, but probably the most inexpensive placewould be ... would be a backpacker's hotel. There are lots ofthose.Nancy: OK, thanks. That sounds good. Uh, where should I go after Sydney?David: After Sydney, let's see ... I'd recommend that you travel up the coast to the Great Barrier Reef, which is in North Queensland. Nancy: Right. I've heard a lot about it! But what is there to do there?David: Well, you can go scuba diving and see the coral reef and the tropical fish up close ...Nancy: You know I don't like to get wet.David: Well, there ... there're always ... always these glass-bottom boats you can ... you can travel on. They're ... they're fabulous!Yeah, and, uh, there're ... there are literally hundreds of islandsyou can explore.Nancy: Wow! And are there places to stay?David: Yeah, sure. If you want to spend lots of money, you can stay at one of these fabulous resort hotels or, if you want to ... want todo it on the cheap, you can ... you can go to a guesthouse,which are much cheaper.Nancy: Right. That sounds good. Well, what next?David: Next, well, I guess you should ... should go inland to ... to Ayers Rock in Uluru National Park.Nancy: Ayers Rock? What is that? How do you spell it?David: It's ... it's Ayers Rock. It's ... it's spelled ... let's see, A-Y-E-R-S.It's the largest rock in the world! You must know about it!Nancy: No kidding! No, I've never heard of it! What do you do when you visit it?David: Well, it's mainly hiking and trekking. You can ... you can walk right round the base of it if you like. [Huh!] It takes about ...it's ... it's about five and a half miles, I guess, but [Wow!] it'sreally well worth it. And, uh, there are cave paintings in therock, and the colors of the rock ... at... at sunrise and sunset...are just fabulous!Nancy: Sounds like I should bring my camera!David: You sure should! Finally, let's see, I guess you should travel ...travel north to visit the Kakadu National Park.Nancy: Kakadu? How do you spell that?David: K-A-K-A-D-U. It's ... it's a tropical forest where you can go hiking and see all sorts of wildlife ...Nancy: Oh?David: Oh, and there are some beautiful waterfalls there as well. Nancy: And do they allow camping there?David: Yeah, there are lots and lots of campsites. The only thing is that you've got to watch out for the crocodiles!Nancy: Ugh! Well, David, thanks a lot! You've been a big help! David: No problem.Nancy: I can't wait to go!Statements:1. When David was in Sydney, he didn't stay there for night.2. The Great Barrier Reef is in South Queensland in Australia.3. From what Nancy says, one can know that she is fond of swimming.4. In Uluru National Park, Nancy can see the largest rock in the world.5. If Nancy likes to walk around the base of the rock, she has to walk about five miles.6. Nancy will bring her camera with her when she travels in Australia.7. There are no crocodiles in the tropical forest in Australia.Part IV More about the topic:The story of Denver Audioscript: :Denver is the largest city and the capital of the western state of Colorado. There's a marker on the step in the State Capitol Building.Standing there, you are exactly 1.6 kilometers above sea level, one mile high. Denver is known as "the-mile-high city", but it does not appear to be that high. This is because it is built almost completely on smooth flat land. Denver is the largest city of the Rocky Mountains. Many people believe it is actually in the Rocky Mountains. However, it is about 50 kilometers east of them.The city of Denver has a population of about 470 000 people. This makes it the 26th largest city in the United States. The area around Denver has more than 1 600 000 people. City officials are proud of the fact that Denver receives more than 300 days of sunshine a year. Storms moving east across the country lose much of their strength in the Rockies. So Denver gets only about 3 5 centimeters of rain and snow a year. The nearby mountains, however, get a lot more than that.Denver is the business and marketing center for all the Rocky Mountain area. It has more than 1 500 manufacturing companies. Food processing is the main manufacturing activity. Other factories make equipment for the defense, space, high technology and transportation industries. Gold production is also important. Denver is home to companies that control half the gold produced in the United States.The computer and communications industries have become increasingly important in recent years. Denver has the third highestnumber of high technology jobs in relation to the population. The area also has become a center for companies that do business in other countries. This is true throughout the western states. In fact, more jobs in the American west are linked to foreign trade than in any other part of the country.Tourism is also an important industry in Denver. For example, the Colorado History Museum shows the history of the native American Indians, gold miners and other people who moved to Colorado. The Denver Museum of Natural History shows Indian objects and examples of local wildlife. Many visitors to Colorado and the Rocky Mountains use Denver's new international airport, which opened in 1995. It was the first major new airport built in the United States in 21 years. It cost almost 5 000 million dollars. It is the largest airport in North America, almost 90 000 passengers land at Denver International Airport each day.There is a lot to see and do in Denver. The State Capitol Building is in the center of the city. The top is covered with more than 500 g of gold. On a clear day, a visitor to the Capitol can see for a distance of almost 250 kilometers. 87 years ago, city officials began to purchase land to make sure it would be protected from development. Today, the city owns 8 000 hectares. On this land, Denver has built the largest citypark system in the nation. Finally, there's Larama Square. It is a business area that is said to look like Denver of the early 1900s. Larama Square is filled with old buildings, gas lights and vehicles pulled by horses. It is a part of the new Denver that lives in the past.Part V Do you know ...? Audioscript:1.-- This country is an island, and it has a very small population,and most of the population live in the capital city.-- Is it a very dry country?-- Um -- no.-- Is it in the Caribbean?-- No, it isn't.-- Is it in the Pacific?-- No.-- Is it in Europe? (Uh, huh)-- Is it divided into two halves?-- No.-- Is it very popular for tourists?-- Not really, no.-- Is it in the Mediterranean?-- No.-- Is it in the Atlantic?-- Um, yes, I think so.-- It's not Iceland, is it?-- Yes.2.--This country is quite a large country. It has changed its capitalsince the Second World War, and it's famous for its jungles.-- Is it an African country?-- No, it isn't.-- Is it a South American country?-- Yes.-- Sorry, did you say it was large or small?-- Er, pretty large, (large)-- Does it have a newly built capital?-- Yes, it does.-- Brazil?-- Brazil. That's correct.3.-- This is a small country. It's mountainous and it has a smallpopulation.-- Is it in Europe?-- No.-- Is it in Asia?-- No.-- South America?-- No.-- Africa?-- No.-- North America?-- No.-- Is it a hot country?-- Slightly hotter than Britain.-- Does it have a dry climate or ... ?-- No, it has a very wet climate.-- A small population, you said?-- Yes.-- Is it an island country?-- Yes.-- Divided into two islands?-- Yes.-- Is it New Zealand?-- Yes.Part VII Watch and enjoy Videoscript:Dan Cruickshank:Over the past month, I've traveled through the Americas from Peru to New York. My next stop is another of the world's great modern cities.In little more than 200 years, Sydney has gone from being a dumping ground for British convicts to a confident metropolis, with a number of potential treasures I'm keen to see. I've come to Sydney to seek my treasure. To find the treasure that captures the extraordinary history, the spirit of this city and this nation. There are several contenders.The first one is obvious -- The Sydney Opera House. It's the great Australian icon and one of the most celebrated buildings of the 20th century.The Opera House was designed in 1957 by a Danish architect, Jorn Utzon. The Opera House was one of the most memorable buildings of the 20th century. Its forms are so strong. They're like a symbol for the city. These great shells one upon the other, incredibly powerful. The influences are complex. Utzon looked at many things. He'd been to Mexico, seen Mayan architecture. He loved the platform. I'm on the platform now. The shells rise from -- rise from the platform. Below are sort of the service parts of the buildings, and these great steps, again from the great Mayan temples in Mexico. So he's thinkingof ancient sacred buildings. Utzon also took inspiration from nature. He needed to make the structure easy to build. His solution was ingenious. The shape of each of these shells originates from one form -- a sphere. If one takes an orange and one cuts it into components, I'm now creating the surface of the shells on a miniscule scale. And these surface shapes of standard geometrical form are the basis of the shell structure of the city Opera House, you see. Incredible this use of nature, use of simple forms, use of powerful elemental geometry, use of modern building materials -- concrete, all very ingenious, to create emblematic building, which sums up the city, which has captured the imagination of the world, which says Sydney.My heart sinks when I enter the Opera House. It seems like another building. The imaginative design of the exterior has not been repeated inside. It's all because in 1966 Uzton walked off the project after rows over the design and escalating budget. The consequences of Uzton's resignation were, well, tragic really. The fact is the relationship between the inside and the outside is, er, what shall one say -- unresolved, unsatisfactory. It's good in parts, but not as good as it ought to be and that's very sad. A masterpiece has been flawed.。

英语听⼒教程第四册原⽂3-7单元Unit 3Part IYou are going to hear five statements about temperature. Write down all the degrees in both Centigrade (°C) and Fahrenheit (°F).1.The freezing point of water is 0°C or 32 °F.2.The boiling point of water is 100°C or 212°F.3.The normal body temperature is 37°C or 98.6°F.4.The temperture on a warm spring day is 15°C or 59°F.5.The temperture on a hot summer's day is 35°C or 95°F.You are going to hear a report on weather around theworld. Complete the following table.City Country TimeWeatherTemperature (°C)New York USA 7:10a.m.sunny 30Aucklan dNewZealand11:10a.m.cloudy7Beijing China 7:10p.m.clear19Calcutta India4:40p.m.rainy33Honolul u USAa.m.windy30Melbour ne Australia9:10p.m.clear 10MexicoCity Mexico5:10a.m.rainy24Moscow Russia 2:10p.m.sunny26Paris France 12:10p.m.clear27SanFrancis co USA3:10a.m.cloudy21Sao Paulo Brazil8:10a.m.rainy14C. This is NYBA we'll report on weather around the world. Here in New York, it's 7:10. The temperature is a warm 30 degrees. The sun is shining. In Auckland, New Zealand, it's 11:10. It's cloudy, and the temperature is a cool 7 degrees Centigrade. In Beijing, the time is 7:10 inthe evening.It's clear and the temperature is 19 degrees. The time while in Calcutta is 4:40 p.m. It's raining in Calcutta, but it's not cold. The temperature is 33 degrees. Honolulu time is 1:00a.m. It's warm and windy. The temperature now is30 degrees. Melbourne, Australia time now is 9:10p.m. It's clear and the temperature is 10 degrees Centigrade. In Mexico City, it's 5:10 in the morning. It's raining in Mexico City. The temperature at 5:10 is 24 degrees. The time now in Moscow is 2:10 p.m. It's a sunny 26 degrees. Paris time is 12:10 in the afternoon. The sky is clear and it's 27 degrees. In San Francisco, the time now is 3:10 in the morning. Skies are cloudy and the temperature is 21 degrees. Sao Paulo, Brazil time now is 8:10 a.m. It's raining in Sao Paulo. The temperature is 14 degrees.A．Now the weather report. It'll be mainly clear. Inthe day the high will be 15 degrees. At six o'clockthe temperature was 8 degrees, the humidity 46percent. Tomorrow's forecast is not verypromising. We can expect cloudy, cold, windyweather. The temperature will drop to 5 degreesin the morning. It'll get warmer in the afternoonwith a high temperature of 10 degrees. In theevening there's a good chance that we'll get somerain or snow. The temperature in the evening willdrop to 0 degrees.You are going to hear a National Weather Service forecast for the Chicago, Illinois area. Pay special attention to the temperatures. Fill in the following chart with information about temperatures from the report. Note that where there is a dash(—), there is nothing to write. All the time periods mentioned in the report have been filled in for you.Time Temperature(°F)10:00 p.m. Lakefront:76Midway: 76O'Hare:74Lows HighsTonight lower 70s______Tomorrow______upper 80sTomorrow nightmiddle 60s______Tuesday ______ around 90WednesdayThursdayFridayupper 60s90 to 95Now try this: listen to a more authentic version of the weather report. Pay more attention to the other features of the weather. Take notes on the chart below. Note that where there is a dash (—)，there is nothing to write.TimeDescriptionHumidityWindBarometricPressure 10:00p.m.______66%calm30.08andrising Tonightcloudy,widelyscatteredshowers______light andvariable______Tomorro w sunny, warm______southwinds,five to tenmiles perhour______Tomorrow nightfair______ ______ ______ Tuesday sunny, hot humid______ ______ Wednesd ayfair______ ______ ______ Thursdayfair______ ______ ______Friday cloudy,ms______ ______ ______Good evening. Here is the National Weather Service forecast for the Chicago area. The 10 p.m. temperature: Lakefront 76 degrees, Midway 76 degrees, O'Hare 74 degrees. Relative humidity 66 per cent. The winds are calm. The barometric pressure thirty point oh eight and rising.Tonight partly cloudy, some widely scattered showers.零星阵⾬Lows in the lower 70s and light and variable winds.Tomorrow partly sunny and very warm. Highs in the upper 80s, south winds five to ten miles per hour.Tomorrow night fair, with lows in the middle 60s. Tuesday hot and humid and mostly sunny, highs around 90.The extended forecast through Friday: hot, with daily highs 90 to 95 and daily lows in the upper 60s.Fair Wednesday and Thursday. Partly cloudy, chance of thunderstorms on Friday.Repeating the 10 p.m. temperature: Lakefront 76, Midway 76, O'Hare 74. Thank you for calling.Part III.B1. Where does the conversation take place?It takes place at a bus stop.2. What time of the day is it?It is late afternoon or early evening.3. What season of the year is it?It is in the winter.4. What is the relationship between the speakers?They are strangers.5. How long has the woman been waiting?She has been waiting for ten minutes or so.6. What did the weathermen say that morning?They said that there would be light rain.7. Where did the man work?He worked in a travel agency.8. What is their opinion of weather reports?They don't believe the reports.Now try this: listen to a more authentic version of theconversation and decide whether the statements after the conversation are True or False.1 2 3 4 5 6 7 8 9 10T T TF F F F F F Fn: Oh, I wish that bus would come! My feet are freezing!Man: Have you been waiting long?Woman: It feels like hours -- but I suppose I've only been here ten minutes or so.Man: That's long enough in this weather. This is awful. I hate winter.Woman: So do I. And this morning the sun was shining and they were predicting light rain.Man: I've been calling the weather report all day since it started to snow. They're stillpredicting one or (to) two inches but we'vegot at least three inches already. My shoesare full of snow.Woman: Well, that's typical. Remember last year when they predicted four inches ofsnow and we ended up with four feet?Man: I wasn't here last year, but we had the same thing in Detroit. We were supposed to geta little rain one night, but when we wokeup, guess what? There was six inches of snowon the ground and it was still coming downhard. I didn't go to work that day.Woman: Well, if it's really bad, I won't go in to the office tomorrow -- I'll work at home.Man: What kind of work do you do?Woman: I'm an attorney. My office is around the corner.Man: Oh, that's where I've seen you before. I work in the same building -- in thattravel agency off the lobby...Woman:Oh, of course.Man: And I've seen you walk by several times.Stop in and have a cup of coffee sometimes. Woman:I wish I had a cup of coffee right now. Man: Well, listen, we're standing right in front of a donut shop. Why don't I get some coffeeand bring it out for us?n: That sounds wonderful. Oh, look, there's the bus. Thanks anyway.Man: That's okay. Another time. Boy, am I glad to see that bus!Statements:1. The man has been waiting longer than the woman.2. Both the woman and the man hate winter.3. There are more than three inches of snow on the ground.4. They are in Detroit.5. The woman's office is not far from the bus stop.6. The man works in the same office.7. Sometimes they have coffee together.8. They're standing in the front of a doughnut shop.9. The bus comes exactly when they get their coffee.10 . The man doesn't know whether he is glad to see that bus or not.Part IV.climate, health, hot, heat, air, extreme, sick, prrepared, increase, storms, injuries, rising, rainfall, floods, supplies, unsafe, bacteria, Hotter, sunlight, growth, lungs, diseases, warm, insects, common, disease-carring, wet, international, transport, efforts, weather.Part V.You are going to hear a weather forecast on the radio for England and Scotland. Fill in as much information as possible. Place Weather DescriptionSoutheast of English dry with some sunshine in the afternoonSouthwest of English sunny in the morning, cloudy with some rain in the atternoonNorth ofEnglishand Scotlandcold and windyNortheast ofScotlandsnow in the eveningYou are going to hear a weather forecast for the UK. Write down all the words that the weatherman uses to describe weather. Southwest cool, warm, sunshineAround London& Southeastdry, cloudyMidlands cloudy, showersNorth Wales fog patchesSouth Wales windyNortheast cloudy, rain, heavy rainScotland sleet, snowNorthernIrelandrain, very coldAnnouncer :...and now for the weather forecast. Tomorrow will be another cold day generally in all parts of the country, with maximum temperatures of five degrees above zero. Around London and the southeast of England it will be a dry day, with some sunshine on thesoutheast coast in the afternoon. In the southwest the morning will be sunny, but during the afternoon it will be cloudy, with some rain on the southwest coast. The north of England and Scotland will be very cold and windy all day. While on the northeast coast of Scotland there will probably be some snow during the evening... Well, that's the weather outlook for tomorrow. And that's all from me. Goodnight.Newscaste r: ...and that's the end of the news. Now we'll go over to the weather centre for the weather forecast for the whole of the United Kingdom.Weatherma n: Good evening. Due to the depression lying off the north of England and the high in the south of England, tomorrow's weather will be variableacross the country. Starting, then, in the southwest, it'll start cool and become warm with long periods of sunshine. Around London and the southeast, the day will be dry but cloudy at times. In the Midlands, it'll be cloudy all day with showers at times. Moving over, then, to North Wales, there may be fog patches over the moutains for probably much of the day, while in South Wales it'll be generally windy. In the northeast, it'll be cloudy all day, some rain everywhere and it'll be heavy at times. Further north in Scotland, we can expect sleet in those areas south of Edinburgh, while in the very north of Scotland and the Hebrides,there'll be snow on high ground. Now in Northern Ireland, there's a possibility of rain, and it'll cerainly be very cold. That's the endof the weather forecast.Unit 4.Part I.B. You are going to hear eight short dialogues concering time. As you listen, choose from the following the clock which gives the time at which each dialogue takes place and write the number.6 1 8 24 7 3 5Man: What time do you have?.W oman: I have a quarter to five.Man: Excuse me? What's the time?W oman: A quarter to five.2W oman: What time is it?.Man: It's 10:15.W oman: Are you sure? My watch has 10:30.Man: Your watch must be fast. I have just set mine by the radio. 3W oman: Could you give me the time?.Man: It's 7:05 eaxactly.4Man: what time do you have?.W oman: About 4:30.5Man: Can that clock be right? 2:55?Woman: That clock is always off. It's 3 o'clock sharp.6 . Woman: check the time. There 's a clock in the kitchen. Man: It's a little before eleven.7.W oman: Are we going to be late?Man: We will be unless we hurry.W oman: When does the movie start?Man: At 6:40. We've got fifteen minutes to get there.8.Man: Do you have the time?W oman: It's about three-twenty-five.Man: Oh, no. I'am late. I have anappointment in twenty minutes.W oman: Don't worry. I'll drive you wherever you have to go.。

Unit 1 The Earth at RiskPart Ⅰ Getting readyenvironment：环境natural：自然globe：地球protecting：保护attempt：尝试，打算，企图Amazon/'m z n/：亚马逊cut down：砍伐burning：烧荒tree removal：砍树The World Wildlife Fund：世界野生动物基金会rain forest：雨林towels：毛巾nylon：尼伦，化纤defrost：去霜boil away：煮干cut out：关掉full load：满载fridge：冰箱lighting：灯（光）iron：熨斗；熨（衣服）Rough-dry：晾干(不熨）kettle：烧水壶thermostat：恒温（设置）器brim：壶口；注满wall fire：壁炉ring：（烧烤）环grill：烧烤架satellite：卫星The environment is the natural world of land, sea, air, plants, and animals that exists around towns and cities. Since there is only one globe where we're living, more and more people have come to realize the importance of protecting the total global environment.A The following words and phrases will appear in this unit. Listen carefully and study the definitions.1. vicious circle：a set of events in which cause and effect'follow each other in a circular pattern2. monsoon season：the season of heavy rains that fall in India and neighboring countries3. hygiene：the study and practice of how to keep good health, esp. by paying attention to cleanliness4. accelerate：(cause to) move or go faster5. fossil fuel：any naturally occurring carbon or hydrocarbon fuel, such as coal, petroleum, peat, and natural gas, formed by the decomposition of prehistoric organisms6. latitude：a measure of relative position north or south on the Earth's surface, measured in degrees from the equator, which has a latitude of 0°, with the poles having a latitude of 90° north and south.7. contamination：the act of polluting or the state of being polluted8. hierarchy：a system in which people or things are arranged according to their importance9. priority：something given special or prior attention10. watershed：a ridge of high ground forming a divide between two different drainage basins or river systems or the region enclosed bysuch a divide and draining into a river, river system, or other body of water.B You are going to hear a short speech. Listen carefully and write down the environmental issues mentioned in the speech.burning of the forests/tree removal (deforestation)/reduction of the world's rain forestsAudioscript:The Amazon forests are disappearing because of increased burning and tree removal. In September, satellite pictures showed more than 20 000 fires burning in the Amazon. Experts say most of these fires were set by farmers. The farmers were attempting to clear land to grow crops. The World Wildlife Fund says another serious problem is that too many trees in the Amazon rain forest are being cut down. World Wildlife Fund says the fires show the need for urgent international action to protect the world's rain forests. The group warns that without such action some forests could be lost forever. Nowadays energy is too expensive to waste. It costs the country, and you, too much. What have you done to conserve existing energy resources? Here are some tips to help you slim yourwaste — save energy. Always remember that energy sense is common sense.C Now listen to some simple tips to help you save energy.Complete the dos and don'ts.Audioscript:● Don't attempt to iron everything. Rough-dry your towels and nylon things. Trust the thermostat on your iron — don't turn it up too high.● Don't leave the kettle to boil away. And don't fill it to the brim for only a cup of tea!● Cut out unnecessary lighting. Every little helps.● Save it on he ating. Do without a wall-fire if you can.● Defrost the fridge regularly. Ice build-up wastes fuel. Don't put hot food in either — if you do, the fridge has to work overtime.● It makes energy sense to wait until you've a full load before using your washing machine.● Cook a complete meal in the oven and save it on the rings and grill. Roast chicken, veg, and baked sweet to follow?It all adds up. The more energy you save, the more money you save. That's good housekeeping!When we listen to the weather forecasts, we often come across some terms related with the weather. For example, what is a cyclone? What is a hurricane? Are they the same? Here is the explanation.D Listen to the explanation about different weather terms.Complete the information in the chart.Audioscript:Major ocean storms in the northern part of the world usually develop in late summer or autumn over waters near the equator. They are known by several different names. Scientists call these storms cyclones when they happen just north or south of the equator in the Indian Ocean. In the western Pacific Ocean or the China Sea, these storms are called typhoons. In the eastern Pacific and Atlantic Ocean, they are called hurricanes.Part II The Earth at Risk (I) chopped down：砍倒nutrients：养分，养料instantly：立即，马上recycled：回收利用clear-cut：砍光soil：土壤dries up：（晒）干washes the soil away：把土壤冲走ｄｏｃｕｍｅｎｔaries：纪录片expand：扩展continent：大陆at risk：有危险stabilize：（使）稳定impact：冲击，撞击;影响at an alarming rate：以惊人的速度blow away：吹掉the Sahara Desert：撒哈拉沙漠（非洲北部）unproductive：不毛的;没有产物的cut down：砍伐consequently：所以，因此available：可获得的Mali：马里grasslands：草原intensive：集约的；加强的agriculture：农业intensive agriculture：集约农业region：地区tropical：热带ranches：大牧场cattle：牛，牲口;畜生be raised：饲养export：出口tinned meat：罐头肉Brazil：巴西the size of Britain and France combined：大小是英法两国合起来jungle：丛林an iron ore mine：铁矿hardwood：硬木luxury furniture：豪华家具domestic animals：家畜firewood：柴火;劈柴vicious circle：恶性循环make way for：让路convert：（使）转变plant species：植物物种rare plant：珍稀植物rainfall：降雨extinct：灭绝的;绝种的carbon dioxide：二氧化碳oxygen：氧century：世纪interview：采访Do you know what happens to a rain forest when the trees are chopped down? About 80% of the rain forests nutrients come from trees and plants. That leaves 20% of the nutrients in the soil. The nutrients from the leaves that fall are instantly recycled back into the plants and trees. When a rain forest is clear-cut, conditions change very quickly. The soil dries up in the sun. When it rains, it washes the soil away.A Listen to the first part of an interview. Note down the key words in the notes column. Then answer the questions. Questions:1. What is the vicious circle mentioned by Brian Cowles?More people ——>. more firewood ——> fewer trees{ More domestic animals —> more plants —> fewer available plants} —>more desert —> move south —>desert expanding south —> no grass2. Why is the rain so important to soil?Growing crops stabilize soil, without them the top soil just blows away. But if there isn't enough rain the crops don't grow.3. What are some of the reasons that tropical forests are being cut down?People try to grow food to support themselves or to create ranches where cattle can be raised, or to get hardwood for export, or to make way for mines.Audioscript:I — Interviewer B — Brian CowlesI:Brian Cowles is the producer of a new series of ｄｏｃｕｍｅｎｔaries called "The Earth at Risk" which can be seen onChannel 4 later this month. Each program deals with a different continent, doesn't it, Brian?B:That's right. We went to America, both North and South and then we went over to Africa and Southeast Asia.I: And what did you find in each of these continents?B:Starting with Africa, our film shows the impact of the population on the environment. Generally speaking, this has caused theSahara Desert to expand. It's a bit of a vicious circle we find.People cut down trees for firewood and their domestic animals eat all the available plants — and so consequently they have to move south as the Sahara Desert expands further south. I mean, soon the whole of Mali will become a desert. And in EastAfrica: here the grasslands are supporting too many animalsand the result is, of course, there's no grass — nothing for the animals to eat.I: I see. And the next film deals with North America?B:That's right. In the USA, as you know, intensive agriculture requires a plentiful supply of rain for these crops to grow, Imean if there isn't enough rain the crops don't grow. Andgrowing crops stabilize soil, without them the top soil justblows away. This is also true for any region that is intenselyfarmed — most of Europe, for example.I: And what did you find in South America?B:In South America (as in Central Africa and Southern Asia) tropical forests are being cut down at an alarming rate. This is done so that people can support themselves by growing food or to create ranches where cattle can be raised to be exported toEurope or America as tinned meat. The problem is that the soil is so poor that only a couple of harvests are possible before this very thin soil becomes exhausted. And it can't be fed withfertilizers like agricultural land in Europe.For example, in Brazil in 1982 an area of jungle the size ofBritain and France combined was destroyed to make way for an iron ore mine. Huge numbers of trees are being cut down forexport as hardwood to Japan, Europe, USA to make things like luxury furniture. These forests can't be replaced — the forestsoil is thin and unproductive and in just a few years, a junglehas become a waste land. Tropical forests contain rare plants(which we can use for medicines, for example) and animals —one animal or plant species becomes extinct every half hour.These forest trees also have worldwide effects. You know, they convert carbon dioxide into oxygen. The consequence ofdestroying forests is not only that the climate of that regionchanges (because there is less rainfall) but this change affects the whole world. I mean, over half the world's rain forest has been cut down this century (20th century).B Now try this: listen to a more authentic version of the first part of the interview. Complete the outline.Outline (1)I. Environmental problems in different continentsA. Africa1. Sahara Desert expansion2. no grass for animals to eat (East Africa)B. North America & most of Europe1. situation — intensive farming/agriculture2. potential problem —top soil blowing awayC. South America, Central Africa & Southern Asia1. problem —tropical forests destruction2. consequencesa. soil —> thin —> unproductive —>wastelandb. animal/plant species becoming extinctc. climate change for the whole world Audioscript:I — Interviewer B — Brian CowlesI:Brian Cowles is the producer of a new series of ｄｏｃｕｍｅｎｔaries called "The Earth at Risk" which can be seen onChannel 4 later this month. Each program deals with a different continent, doesn't it, Brian?B:That's right, yes, we went to ... er ... we went to America, both North and South and then we went over to Africa andSoutheast Asia.I: And what did you find in each of these continents?B:Well ... er ... starting with ... er ... Africa, our film shows the impact of the population on the environment. Generallyspeaking, this has caused the Sahara Desert to expand. It's a bit of a vicious circle ... er ... we find, people cut down trees forfirewood and their domestic animals eat all the available plants — and so consequently they have to move south as the Sahara Desert expands further south. I mean, soon the whole of Mali will become a desert. And ... er ... in East Africa: here thegrasslands are supporting too many animals and the result is, of course, there's no grass— nothing for the animals to eat.I:Mm, yes, I see. Um ... and the ... the next film deals with North America?B:That's right. In the ... er ... USA, as you know, intensive agriculture requires a plentiful supply of rain for these crops to grow, I mean if there isn't enough rain the crops don't grow.And growing crops stabilize soil, without them the top soiljust... it just blows away. I mean, this is also true for any region that is intensely farmed — most of Europe, for example.I: And what did you find in South America?B:In South America (a ... as in Central Africa and Southern Asia) tropical forests are being cut down at an alarming rate. Th ...this is done so that people can support themselves by growing food or to create ranches where cattle can be raised to exp ... to be exported to Europe or America as tinned meat. The problemis that the s ... the soil is so poor that ... um ... that only a couple of harvests are possible before this very thin soil becomes exhausted. And it can't be fed with fertilizers like agricultural land in Europe.Um ... for example, in Brazil in 1982 an area of jungle the size of Britain and France combined was destroyed to make way for an iron ore mine. I mean, huge numbers of trees are being cut down for export as hardwood to Japan, Europe, USA (I)mean ... to make things like luxury furniture. These forests can't ... er ... they can't be replaced — the forest soil is thin and unproductive and in just a few years, a ... a jungle has become a waste land. Tropical forests contain rare plants (which ... er ... we can use for medicines, for example) and animals — one animal or plant species becomes extinct every half hour. These ... er ... forest trees ... I mean ... also have worldwide effects. You know, they convert carbon dioxide into oxygen. The consequence of destroying forests is not only that the climate of that region changes (because there is less rainfall) but this change affects the whole world. I mean, over half the world's rain forest has been cut down this century (20th century).Part III The Earth at Risk (II)agency：局，机关Conservation of Nature：自然保护the United Nations Earth Summit：联合国地球峰会Rio de Janeiro/[美]'ri de'ner u，[英]'ri ded 'ni r u/：里约热内卢（巴西港市，州名）in tackling：着手处理issues：问题man-made：人造，人为flooding：洪水natural disasters：自然灾害by and large：总的来说，大体而言obviously：明显hurricanes：飓风earthquakes：地震Bangladesh：孟加拉共和国Nepal：尼泊尔India：印度Himalayas：喜马拉雅山monsoon season：季风季节the river Ganges /'g nd iz/：恒河Sudan：苏丹the Nile：尼罗河Ethiopia /i: i'upi/：埃塞俄比亚terribly：很;非常;极;非常糟糕地depressing：使沮丧;使萧条;使跌价national governments：中央政府forward-looking：有远见的，向前看的policies：政策;策略as far ahead as：远至the next election：下届大选on an international basis：在国际上；以国际为基础presumably：据推测;大概;可能;想来As early as in 1984, the United Nations created a special environmental agency, the International Union for the Conservation of Nature. In 1992, the United Nations Earth Summit in Rio de Janeiro aroused great media interest in tackling difficult global environmental issues.A Listen to the second part of the interview. Note down the key words in the notes column. Then answer the questions. Questions:1. Why is some flooding man-made?Trees would hold rainfall in their roots. When forests in the higher up-river have been destroyed by men, all the rain that falls in the monsoon season flows straight into the river and starts the flooding.2. What does Brian imply when he says the national governments have to be forward-looking?He implies that some national governments just consider the results of their policies in the near future, or just think as far ahead as the next election.Audioscript:I — Interviewer B — Brian CowlesI:So, Brian, would you agree that what we generally think of as natural disasters are in fact man-made?B:Yes, by and large. I mean, obviously not hurricanes or earthquakes, but take flooding, for example. Practically every year, the whole of Bangladesh is flooded and this is gettingworse. You know, the cause is that forests have been cut down up in Nepal and India, I mean, higher up—river in theHimalayas. Trees would hold rainfall in their roots, but ifthey've been cut down all the rain that falls in the monsoonseason flows straight into the river Ganges and floods thewhole country. The reason for flooding in Sudan is the same —the forests higher up the Blue Nile in Ethiopia have beendestroyed too.I:Well, this all sounds terribly depressing. What is to be done? I mean, can anything be done, in fact?B:Yes, of course it can. First, the national governments have to be forward-looking and consider the results of their policies in ten or twenty years, not just think as far ahead as the next election.Somehow, all the countries in the world have to work together on an international basis. Secondly, the population has to becontrolled in some way: there are too many people trying tolive off too little land. Thirdly, we don't need tropicalhardwood to make our furniture — it's a luxury people in the West must do without. Softwoods are just as good, lessexpensive and can be produced on environment-friendly "tree farms", where trees are replaced at the same rate that they are cut down.I:And, presumably, education is important as well. People must be educated to realize the consequences of their actions.B:Yes, of course.I: Well, thank you, Brian.Now try this: listen to a more authentic version of the second part of the interview. Complete the outline.Outline (II)II. Reasons for some "natural" disasters — mainly man-madeA. flooding in BangladeshB. flooding in SudanIII. Action to be takenA. national governments — forward-lookingB. population controlC. stopping using hardwood for furniture-makingD. educating people to realize the consequences Audioscript:I — Interviewer B — Brian CowlesI:So, Brian, would you agree that what we generally think of as ...er ... as er ... natural disasters are in fact man-made?B:Yes, by and large ... er ... I mean, obviously not hurricanes or earthquakes, but take flooding, for example. I mean, practically every year, the whole of Bangladesh is flooded and this isgetting worse. You know, the cause is that forests have beencut down up in Nepal and India ... I mean ... higher up—riverin the Himalayas. Trees ... er ... would hold rainfall in theirroots, but if they've been cut down all the rain that falls in themonsoon season flows straight into the river Ganges and floods the whole country. The reason for flooding in Sudan is thesame — the forests higher up the Blue Nile in Ethiopia havebeen destroyed too.I: Well, this all sounds terribly depressing. Um ... what is to be done? I mean, can anything be done, in fact?B:Yes, of course it can ... er ... first, the national governments have to be forward-looking and consider the results of their policies in ten or twenty years, not just think as far ahead as the nextelection. Somehow, all the countries in the world have to worktogether on an international basis. Secondly, the population has to be controlled in some way: there are too many people trying to live off too little land. Thirdly, we don't need tropicalhardwood to make our furniture — it's a luxury people in theWest must do without. Softwoods are just as good, lessexpensive and can be produced on environment-friendly "tree farms", where trees are replaced at the same rate that they arecut down.I: And, presumably, education is important as well. People must be educated to realize the consequences ... um ... of their actions.B: Yes, yes of course.I: Well, thank you, Brian.Part IV More about the topic:The Effect of Global WarmingIt matters：重要average：平均temperatures：温度Britain's Climate Prediction Center：英国气候预测中心trapped：受限gases：气体atmosphere：大气industrial processes：工业过程the earth's surface：地表fossil fuels：化石燃料the sea level：海平面ice caps：冰顶melt：融化latitudes：纬度lower/higher latitude：高/低纬度equator：赤道drought：干旱Hygiene：卫生，卫生学;保健法insects：昆虫bacteria：细菌expect：期待includes：包括distribution：分配，分布infective agents：传染媒heat-related food poisoning：与热有关的食物中毒contamination：污染;弄脏;毒害;玷污diarrhea：腹泻sensitively：敏感地;易受伤害地;易生气地;慎重地worldwide：世界范围；全世界economies：经济politicians：政客；政治家put stress on：强调warming：变暖potential：潜在的，有可能的global warming：全球变暖accelerate：加速poles：（地）极take action：采取行动decline：下降environmental refugee：环境难民The world is getting warmer. It matters because it changes a lot of things to do with our everyday life. We can also say because the Earth is warming up we could simply not have enough to eat. Do you know what some of the effects of global warming are? Listen to the material. Complete the outline.OutlineI. Wanning up of the worldA. average temperatureB. yearly increaseII. Causes of global warmingIII. Effects of global warmingA. great changes in rainfallB. rise in the sea levelC. reduced potential for food productionD. health and social problems1. environmental refugees2. change of patterns of distribution of insects andinfective agents3. change of patterns of heat-related foodpoisoning, etc.IV. Time to take actionAudioscript:The world is warming up. We know this because average temperatures are the highest since scientists started measuring them600 years ago. The increase is about 0.2 °C every year. This may seem very slight, but we know that slight changes in temperature can have a big effect on other things. Most scientists now believe this global warming is due to human activity.Jeff Jenkins is head of Britain's Climate Prediction Center. He explains how global warming can happen."Sunlight strikes the earth and warms it up. At the same time heat leaves the earth, but part of that is trapped by carbon dioxide and other gases in the earth's atmosphere. That has been happening ever since the earth was formed. But the fear is that increasing amounts of carbon dioxide produced by industrial processes and transport and so on will lead to a greater warming of the earth's surface. So that's the global warming that people are concerned about."People are most concerned about the use of fossil fuels. Fossil fuels are oil, coal, wood and so on. When these burn, they produce the gas carbon dioxide. Many scientists agree that an increase in the amount of carbon dioxide and some of the gases in the atmosphere will increase the amount of warming. Computers are being used to predict what this may mean. They showed that there could be great changes in rainfall and the rise in the sea level as ice caps in thenorth and south poles melt. This could have a serious effect on agriculture according to Prof. Martin Perry of University College in London. He says it could become more difficult to grow food in the tropics at lower latitudes nearer to the equator."The most clear pattern emerging is the possibility of reduced potential production in lower latitude regions, and most generally speaking, increased potential in higher latitude regions. Lower latitude regions are already warm, to put it extremely simply, and plants there are quite near their limits of heat and drought stress. An increase in temperature or reduction in moisture would place limits on crop growth."Woman:Global warming could reduce food production in lower latitude regions. Lower latitude regions are already warm.Global warming could put more stress on plants and placelimits on crop growth.Food production is only one area that could be affected. There could also be health and social problems. Prof. Antony McMichael of the London School of Hygiene and Tropical Medicine believes that some rural areas are already suffering. And the insects and bacteria could spread disease more easily."Already a number of rural populations around the world are suffering from the decline of agricultural systems. Climatic change would add to this. And we would expect that it would accelerate the flood of environmental refugees around the world. But it includes not just the food production systems, but the patterns of distribution of the insects and infective agents around the world. It includes likely effects on patterns of heat-related food poisoning, water contamination and diarrhea diseases, lots of things like this that would respond very sensitively to changes in climate."Woman:Global warming could affect the distribution of insects.Global warming could change patterns of heat-related foodpoisoning.Many countries now agree that something must be done to reduce the danger of global warming. But a worldwide agreement on lowering the production of carbon dioxide has been difficult to reach. This is because many economies depend on fossil fuels like oil. Scientists believe it's now the politicians in every region of the world who need to take action.Part V Do you know ……？composed of：组成broad-leaved trees：阔叶树tropical regions：热带awareness：知道diminish：消失Indonesia：印尼humid：潮湿的variation：变化，变动see ... as：看作hierarchy：分层，层次;等级制度;统治集团as far as：只要;远到…;据…;直到…为止campaigning organization：活动的组织（者）in different ways：不同方式in different types：不同型号make changes：变更a critical period：养分阶段in terms of：依据；按照；在…方面；以…措词depend on：依靠flexibility：柔韧性，机动性，灵活性;伸缩性;可塑度;柔度and so on：等等write off：流利地写下;损失掉;毁掉; 结束掉priority：优先，优先权;（时间，序上的）先，前at international level：国际水平livelihood：生活，生计;谋生之道;营生prime：最好的;首要的;最初的;基本的watersheds：流域;分水岭( watershed的名词复数);分水线;转折点the biological richness：生物多样性a genetic treasure chest：遗传的宝藏climatic patterns：气候型tribal people：部落，部族，土著民Rain forests are generally composed of tall, broad-leaved trees and usually found in wet tropical regions around the equator. Despite increased awareness of the rainforests' importance during the late 20th century, they continue to diminish. Rainforests grow mainly in South and Central America, West and Central Africa, Indonesia, parts of Southeast Asia, and tropical Australia, where the climate is relatively humid with no marked seasonal variation.Listen to the interview. Complete the outline.OutlineI. The most important environmental issuesA. difficult to make a hierarchy of worryB. rain forests concentrated on most by thecampaigning organizationII. Importance of rain forestsA countries depending on theme.g. people depending on them for their livelihood andthe quality of their environmentB. the biological richness of the rain forestse.g. more than 60% of the world's species found in therain forestsC. impact on climatic patternsAudioscript:A:About big international issues: what do you see as the most important environmental issues of the moment?B:It's quite difficult to make a kind of hierarchy of worry here, because so many issues are there, and so ... and they're all very very important. But I think it has to be said that as far as wewe're concerned, as a campaigning organization, it really is the rain forest that we are concentrating on most. If we don't take action on that issue within the next five years, thenenvironmental pressure groups won't have anything to do in ten years' time, because there won't be any rain forests, really, for them to campaign about. So this is a critical period for the rain forests, the next five years, and there is enough flexibility in the system to allow us to hope that we're going to be able to make some changes during that time. So that's why we've made it our priority.A:What's so important about the rain forests, then? Er, what's, what's the difference between having them or not having them?Isn't it just, you know, basically either there are a lot of treesthere or there aren't a lot of trees there?B:Uhh ... well that's what some people would like to think. Um, there, it's important in many different ways, important firstlyfor the countries themselves, in terms of the fact that millions of people depend on the rain forests for their livelihood, and for their ... the quality of their environment, through the protection of watersheds, and so on. Secondly, they're important because of the biological richness of the rain forests. Um, a genetic。