大学英语3参考问题详解

全新版大学英语综合教程第三册课后参考答案Unit 1 Changes in the Way We LivePart II Text A Mr. Doherty Builds His Dream LifeText Organization1.Part One Paras 1-3 The writer views his life in the country as a self-reliant and satisfying one. Part Two Paras 4-7 Life in the country is good yet sometimes very hard.Part Three Paras 8-11 After quitting his job, the writer's income was reduced, but he and his family were able to manage to get by.Part Four Paras 12-15 A tolerance for solitude and a lot of energy have made it possible for the family to enjoy their life in the country.2.Happy Moments and Events Hardships1)growing nearly all their fruits and vegetables 1)working hard both in winter and in summer2)canoeing, picnicking, long bicycle rides, etc. 2)harsh environment and weather condition3)keeping warm inside the house in winter 3)anxious moments after the writer quit his job4)writing freelance articles 4)cutting back on daily expenses5)earning enough money while maintaining a happy family life 5)solitudeVocabularyI. 1.1) insurance 2) On balance 3) aside from resist 4) cut back 5) resist6) haul 7) supplemented 8) sprayed 9) wicked 10) illustrated11) budget 12) digest 13) boundary 14) get by 15) at that point2. 1) cut back / down 2) pickup 3) get by 4) get through5) face up to 6) turn in 7) turning out 8) think up3. 1) While farming, Benneker pursued his mathematical studies and taught himself astronomy.2) Misused words often generate misleading thoughts.3) Lafayette Hotel is patronized by international celebrities drawn to its French food and service.4) A person who thinks that money will do everything may well be suspected of doing everything for money.5) A person surely has to face a good many bitter disappointments before he gets through life.4. 1) Seeing that more and more people are concerned about the quality of their indoor environments, John is considering starting an interior decoration business. It seems certain to earn a profit, but he does not yet have enough money to invest in it.2) This device is primarily used for the improvement of the sound quality of electronic media. It was invented in the US, but now it is used on a global scale.3) When the first settlers came to America, their household utensils consisted of a few pots, pans and some bowls stacked in one corner of the house. There wasn't much material temptation around them. They never dined out in a restaurant as we often do nowadays.II. Confusable Words1. 1) house 2) Home 3) home, family 4) household2. 1) doubt 2) suspected 3) doubted 4) suspected 5) suspectIII. Word Formation1) rise 2) final 3) regular 4) cash 5) hows, whys6) upped 7) yellowed 8)bottled 9) lower 10) searchStructure1.1) when it comes to changing your life2) when it comes to such matters as keeping the room tidy3) when it comes to emotional intelligence4) when it comes to managing minor matters2. 1) Not everyone agrees on what is right and what is wrong2) but, unfortunately, money isn't everything3) not all Americans like them4) Not all people share the same interestsComprehensive ExercisesI. Cloze(A) 1. gets by 2.temptation 3. get through 4.picked up5. improvements6.aside from7. suspect8.supplement9. profit 10.primarily 1. spraying 12. stacking(B) 1. While 2. escape 3. begin 4.Because/As 5 quit 6. start7. on 8.but (also) 9. be 10.close 11.have 12.cutting13. cook/prepare 14.cities 15.however 16.familyII. TranslationA decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened / set up a household equipment store in her neighborhood. People like Nancy made the decision primarily because of/owing to/due to their desire to improve the quality of their lives.But, to run a small business is by no means an easy job. Without her steady income, Nancy had to cut back on her daily expenses. Sometimes she did not even have the money to pay the premiums for the various kinds of insurance she needed. Once she could not even pick up the phone bill and had to ask her parents to loan her some money.Fortunately, through her own hard work, she has now got through the most difficult time. She is determined to continue pursuing her vision of a better life.Part III Text BComprehension Checkl. a 2. c 3.d 4. b 5. a 6. cLanguage Practice1. In addition2. roast3. percentage4. entertainment5.cable6. at one time7. get along8. missed out on9. whip up 10. as a resultmute 12. rent 13.taken over 14. make sense 15.mushroomed16. go with 17. fried 18. dizzy 19. array 20. gaspedPart IV Theme-Related Language Learning TasksModel paperRecent Changes in Chinese Family LifeGreat changes have taken place in Chinese family life in the past twenty years. In my parents' words, the difference between their childhood and mine is as vast as that between heaven and earth.When my parents were young, there was no TV, no computers nor any other electronic appliances in their home. Their food was simple and their clothing plain. What is unbelievable to young people today is that they seldom dined out in a restaurant, or traveled to a scenic spot for a holiday.In contrast to family life one generation ago, each family in China today has at least one TV set and many have been equipped with telephones, computers, even cars. While the senior members of a family watch films on TV at home, the younger members like to play computer games or talk to their friends who may live thousands of miles from them.The changes in Chinese family life mirror the economic development of our country. Without the prosperity of the whole country, our family life would probably be just the same as before. Times have changed, and changed, most would surely agree with me, for the better.Unit Two Civil Rights HeroesPart II Text A THE FREEDOM GIVERSText Organization1.Part One Paras 1-5It is high time to honor the heroes who helped liberate slaves by forging the Underground Railroad in the early civil-rights struggles in America.Part Two Paras 6-23By citing examples the author praises the exploits of civil-rights heroes who helped slaves travel the Un­derground Railroad to freedom.2. Story 1 (Paras 6-10): After winning his own freedom from slavery, John Parker helped other slavesto escape north to Canada to get freedom.Story 2 (Paras 11-15): Supported by a strong religious conviction, the white man Levi Coffin helpedblack slaves to escape at huge risk to himself.Story 3 (Paras 16-23): By traveling the Underground Railroad, Josiah Henson reached his desti¬nationand became free at last.VocabularyI. 1. 1) decades 2) historic 3) imposed 4) racial 5) slender 6) closing inon7) settlement 8) site 9) mission 10) authorized 11) terminal 12) make the best of13) exploits 14) religious 15) on the side2. 1) pass for 2) stood up for 3) laid down 4) take on 5) let (us) down 6) draw on7) come up 8) given up3. 1) The Europeans are fully confident that the Americans will not be able to justify their measuresto protect the struggling American steel industry.2)Clinton is, in the eyes of Joe Klein, staff writer of the New Yorker and author of The Natural,the most talented politician of his generation and the most compelling.3) There's not much you can do if people are really intent on destroying themselves with drugs.4)A different experience of the world could forge a completely different approach to life.5) It is our conviction that cloning of human beings is bound to cause many ethical and social problemsin the long run.4. 1) As for the protection of these endangered species, many countries do not compel fishermen to report accidental capture of small cetaceans (鲸目动物) in their nets, so significant catches may go unnoticed for years. To deal with this problem, animal protectionists have forged an international alliance. On the other hand they have urged the United Nations to lay down more specific laws to save these animals.2) It was reported that food supplies would soon run out and most of the victims of the earthquake would starve to death. At huge risk, a group of volunteers from the Red Cross took on the mission to transport food, clothes and medicine to the most seriously hit areas.3) A rally was going to be held in honor of the 16th US President Abraham Lincoln who abolished slavery in 1863 and liberated the slaves in the South. In the eyes of many African-Americans, Lincoln was America's greatest president thanks to his outstanding exploits.II. Words with Multiple Meanings1.I'll tell you about my research project in a minute, but first let's hear about your French trip.2.Most McDonald's look almost the same on the outside, but actually there are about 16 different basic designs.3.Loaning money from the banks is but one of the methods we can use to get through a financial crisis.4.This second-hand car has been nothing but trouble; it's always breaking down.5.In your resume you've mentioned everything but one vital point.6.Our technicians have discovered a simple but effective solution to the problem.7.I am sorry, but I think you shouldn't have delayed your homework.8.The bankruptcy of the company was not caused by evil, but by simple ignorance.III. Usage1. lonely2. friendly3. weekly, monthly4.lovely5. cowardly6.kindly / saintly7. lively8. motherlyStructure1.1) A letter posted today will probably reach him the day after tomorrow.2)Thus encouraged, we made a still bolder plan for the next year.3)Our government has banned imports of cosmetics containing animal products from 18 countries, mostly in Europe, for fear that they could cause mad cow disease.4)Having graduated from St. Mary's College, Joyce applied to the University of California at Los Angeles.2.1) Often it is in overcoming hardships that we come to appreciate the value of life.2)Some scientists believe that people will come to like genetically modified crops someday since theycan increase yields and farmers' incomes, reduce prices and help combat hunger and disease in the developing countries.3)With repeated hackers' attacks on our system, we have come to realize the necessity of hiring a computer-security expert.4)Having conducted some surveys in Chinese kindergartens, Howard Gardner came to understand that theChinese preferred "teaching by holding the hand".Comprehensive ExercisesI. Cloze(A) 1. Underground 2. forged 3. stand up 4. transport 5. compelled 6. convictions7. liberating 8. mission 9. abolish 10. intent on 11. risk(B) 1. who 2. the 3.along 4. in 5.that 6. through 7.not 8. as9.referred 10. escape 11.where 12. If 13.in 14. even 15.until 16. instead 17.asII. TranslationHenson's painful life as a slave strengthened his determination to struggle for freedom. Shortly afterhe achieved freedom he became a member of an organization that assisted fugitive slaves. He secretly returned to the United States from Canada several times to help others to travel the Underground Railroadto freedom. Once some slave catchers closed in on the escaping slaves and Henson when they were on the run. He disguised them and successfully avoided capture. In addition, later he built a small settlementin Dresden in Canada for escaped slaves, setting up a chapel and a school where they could learn useful ways of making a living. He held to the conviction that slavery would be abolished, all the slaves wouldbe liberated, and the day was bound to come when racial discrimination no longer existed.Part III Text BComprehension Check 1. a 2. d 3. c 4. d 5. b 6. bLanguage Practice1. remarkable2. commitment3. flourish4. resulted from5. grave6. In the midst of7. enforce8. recovery9. guarantee 10. remedy11. discriminate 12. with each passing day 13. unlike 14. subjected to15. at best 16. plays up 17. come a long way 18. do well19. against all the odds 20. In this contextPart IV Theme-Related Language Learning TasksModel paperThe Civil-Rights Movement in the U.S.Black Africans were first brought as slaves to what was to become the United States in the seventeenth century. Slavery was strongest in the South, where large plantations grew cotton, tobacco, and other crops. Towards the end of the eighteenth century, a growing demand for cotton led to an increase in the demandfor slaves in the region. Slavery was less profitable in the North, however, and much of the oppositionto slavery came from the northern states. The tension between the North and the South over the issue of slavery led to the Civil War in 1861.With the victory of the North, slavery was abolished. Discrimination, however, did not end. Black Americans were treated as second class citizens, especially in the South. Dissatisfaction with unfair treatment eventually led to the civil rights protests of the 1950s and 1960s that brought about government action aimed at reducing discrimination.As a result, African Americans have come a long way in the last fifty years, but they still find themselves at a disadvantage in comparison with Americans of European descent. Only 17 per cent of theblack population are able to finish higher education, in contrast to 28 per cent of whites. Incomes forthe average white family were just over $44,000 in 1999. For an average black family, however, the figurewas in the region of $25,000. Not one of the chief executive officers of the top 500 companies is black.Anyway, the civil-rights movement in the U.S. still has a long way to go.Unit Three SecurityText A THE LAND OF THE LOCKText Organization1. 1) Doors are not left unlocked either in cities or in rural areas. Dead-bolt locks, security chains, electronic alarm systems and trip wires are widely in use.2) Suburban families have steel bars built in sliding glass doors.3) Small notices warning against burglary are commonly seen pasted on the windows of the most pleasantof homes.4) Access cards are required of those who work with medium to large-size companies.5) Airport security uses electronic X-ray equipment to guard against terrorism.6) Businessmen employ new machines linked up to their telephone to help determine whether the calleris telling lies or not.7) Suburban housewives wear rape whistles on their key chains.Vocabulary1.1) tranquil 2) analyze 3) by a small margin 4)civilize 5) rural6)closed up7) era 8)paste 9) without so much as 10)sideways 11) barricaded 12)hook up to13) error 14)chart 15) Bathed in2. 1) bring about 2) looked back on 3) cut off 4) fit into 5) wear (the other) down 6) lies in 7) put up 8) stand for3. 1) A certain gene which is likely to make people vulnerable to asthma has been found by researchersat the Department of Clinical Medicine in Oxford.2) A wardrobe with mirrored doors had to be built in so as to make their small bedroom look larger.3) The NBC show's opening shots feature the space shuttle Challenger blowing up in January 1986—killingall seven crew.4) Colds can be held at bay by increasing your intake of fruit and vegetables which are both low in caloriesand rich in Vitamin C.5) Energy difficulties are a major barrier to the country's economic growth due to the fact that importedoil has absorbed 40% of its foreign exchange / because imported oil has absorbed 40% of its foreign exchange.4. 1) Jacob looked back on his summer holidays spent on the Big Island of Hawaii with itsbeautiful landscape and tranquil atmosphere as a rare escape from the madness of urban life.2) I was puzzled by the word "e-mail" when I came across it for the first time years ago. "What is ane-mail? What on earth does the letter 'e' here stand for?" I asked myself. Later, I got to know that e-mailis a system for communicating messages by electronic rather than physical means3) Mr. Smith has, over the years, established his name as a successful used-car dealer in the minds oflocal people. He places regular though small advertisements in newspapers fea­turing affordable second-hand cars, vans and trucks. At the back of his premises he owns a used-car lot (停车场) which facesa deserted street.II. Collocation1. away2.inside/in3. forward/through4.back5. off6.home7. back, down8.in,outIII. Usage1. Internet is not such an unusual word as it used to be.2. Most men do not look unattractive in them.3. Wealthy as she is, she is not unconcerned by her sudden unemployment.4. This claim is not unrealistic in view of a sharp decrease in the city's violent crimes.5. His poor health is not unrelated to his unhealthy way of life.Structure1.1) It never occurred to me to ask him what was intended by that remark. I thought he was just joking.2) It occurred to me that the names of their children—Rose, Lily and Daisy—were the names of flowers.3) When he heard her say so, it occurred to him that for convenience he also could contact the localtravel agency and ask them to take care of everything.4) Has it never occurred to you that the problems in the Middle East are complicated and difficultto solve?2.1) If they don't agree to work extra hours for no extra pay, chances are that they will be dismissed.2) Research is being carried out on the disease and progress is being made at present. Chances arethat there will be a cure within the next ten years.3) If you are eating lots of fatty food, chances are that you'll put on several pounds in a matterof weeks.4) He left his office an hour ago but hasn't got home yet. Chances are that he's got stuck in atraffic jam.Comprehensive ExercisesI. Cloze(A)1. Statistics 2. rural 3. era 4. stood for 5. on the latch 6. vulnerable7. barriers 8. at bay 9. electronic 10. reflection 11. puzzle 12. civilized(B)1. worse / scarier 2. tougher / harder 3. Yes / True 4. barricading5. from6. not7. every8. However9. say10. back / at bay 11. chances 12. Therefore 13. when 14. leave 15. Don't 16. head/brainsII. TranslationA burglary is reported every 15 seconds in the United States. Statistics show burglars en­tered more than 2 million homes last year. Actually it is almost impossible to keep a determined burglar out. All you can do is discourage him for a few minutes, thus exposing him to police patrols or those wandering around. Common sense tells us that lighting is a barrier to criminal activity. A light should be fixed in the doorway and switched on at night. Believe it or not, some people, particularly children who happen to be the last to come in, leave their doors on the latch at night. Doors of hollow core, even when locked, are vulnerable to break-ins. Thus doors of solid core or steel are much preferred as they make it difficult for the burglar to pry open. If you decide to buy an alarm device, be sure to ask for its signs and put them up on both windows and doors. Finally, a word of warning—when you travel, make sure that you have a trusted neighbor collect and keep all the deliveries of newspapers and mail until you return. This is because a collection of newspapers and mail on the front doorstep or in your mailbox is an advertisement that no one is home.Part III TextBComprehension Check 1. b 2. b 3. b 4. d 5. a 6. dLanguage Practice1. impact2. inflicted3. draw the line at4. recommend5. circumstance6. break into7. take the plunge8. conclude / have concluded9. aggressive 10. confirm11. advocated 12. insure 13. departed 14. in our favor 15. target 16. count on17. head for 18. Under no circumstances 19. on the line 20. aimed atPart IV Theme-Related Language Learning TasksModel paper Why We Are against Gun ControlShould Americans oppose gun control? Of course we should. The gun is the great equalizer. It does not matter whether you are a big tough man or a small frail woman. With a gun in your hand you stand at the same height.What's more, it is the foundation of our nation. Without it there would be no Republic as it is, for we would never have been able to drive the Indians off the land without shooting so many of them down. Nor would the West have been won. Who would have dared venture into lands unpro­tected by the law if they had not been able to protect themselves with a gun? The spirit of our nation thrives on aggressive individuals who are ready to stand up for themselves and to fight for their rights. Look at our films. What do we enjoy watching? People shooting one another. True, children occasionally get hold of guns and slaughter their classmates. But if only their classmates had been properly armed, they could have fought back. It was gun control that left them defenceless.。

大学英语三课后习题答案大学英语三课后习题答案大学英语三是许多大学生必修的一门课程，其内容涵盖了英语听说读写的各个方面。

课后习题是巩固学习成果、提高英语水平的重要方式之一。

下面将为大家提供一些大学英语三课后习题的答案，希望对同学们的学习有所帮助。

一、阅读理解1. 答案：D解析：根据文章第一段中的“researchers have found that people who read books regularly show significantly greater brain connectivity in the areas associated with language and sensory processing”可知，阅读书籍可以增强大脑的连接性，提高语言和感知处理能力。

2. 答案：C解析：根据文章第三段中的“Reading can also reduce stress levels, improve sleep quality, and increase empathy”可知，阅读还可以降低压力、改善睡眠质量和增强同理心。

3. 答案：B解析：根据文章第五段中的“Reading can also help to improve vocabulary and writing skills”可知，阅读还可以帮助提高词汇量和写作能力。

二、完形填空1. 答案：C解析：根据上下文可知，作者在这段话中想表达的是“让孩子们远离电子产品，培养阅读的习惯”。

2. 答案：A解析：根据上下文可知，作者在这段话中想表达的是“阅读不仅可以帮助孩子们提高语言能力，还可以拓宽他们的视野”。

3. 答案：B解析：根据上下文可知，作者在这段话中想表达的是“阅读可以帮助孩子们培养创造力和想象力”。

三、听力理解1. 答案：B解析：根据对话中的“I think it's a great idea. We can learn a lot from different cultures”可知，女士同意参加这个夏令营。

新标准大学英语3Unit1Active reading(1)4. b c c d c a5.productive attendance resistance ambitious acceptance script impressive6.attendance ambitious productive impressive resistance script acceptance7.mortgage deck surf coastal;defy lengthy8.b a b b b a b bActive reading(2)4.triple cemetery rear biography cram budding finite elapse5.elapsed;cemetery rear;crammed triple budding;biography finite6.a b a a b b a a7.a b b a a b b b aLanguage in use6.(1)我们都觉得在校时间不多了，以后再也不会有这样的学习机会了，所以都下定决心不再虚度光阴。

当然，下一年四五月份的期末考试最为重要。

我们谁都不想考全班倒数第一，那也太丢人了，因此同学们之间的竞争压力特别大。

以前每天下午5点以后，图书馆就空无一人了，现在却要等到天快亮时才会有空座，小伙子们熬夜熬出了眼袋，他们脸色苍白，睡眼惺忪，却很自豪，好像这些都是表彰他们勤奋好学的奖章。

（2）明天行吗？明天只是个谎言；根本就没有什么明天，只有一张我们常常无法兑现的期票。

明天甚至压根儿就不存在。

你早上醒来时又是另一个今天了，同样的规则又可以全部套用。

明天只是现在的另一种说法，是一块空地，除非我们开始在那里播种，否则它永远都是空地。

你的时间会流逝（时间就在我们说话的当下滴答滴答地走着，每分钟顺时针走60秒，如果你不能很好地利用它，它就会走得更快些），而你没有取得任何成就来证明它的存在，唯独留下遗憾，留下一面后视镜，上面写满了“本可以做”“本应该做”“本来会做”的事情。

全新版大学英语综合教程3Unit OneVocabularyⅠ1. 1) On balance 2) resist 3) haul 4) wicked 5) illustrated 6) budget7) lowering 8) boundary 9) involved 10) economic 11) blasting 12) just about 2. 1) cut back/down 2) pick up 3) get by 4) get through5) face up to 6) turn in 7) making up for 8) think up3. 1) pursued his mathematical studies and taught himself astronomy.2) often generate misleading thoughts.3) attach great importance to combing theory with practice in our work.4) be suspected of doing everything for money.5) before he gets through life.4. 1) their indoor a profit to invest in2) device the improvement on a global scale3) stacked temptation never dined outⅡ 1. 1) house 2) Home 3) home family 4) household2. 1) doubt 2) suspected 3) doubted 4) suspected 5) suspectⅢ 1) rise 2) final 3) regular 4) cash 5) hows whys6) upped 7) yellowed 8) bottled 9) lower 10) searchComprehensive ExercisesⅠ1. 1) gets by 2) temptation 3) get through 4) improvements5) aside from 6) suspect 7) supplement 8) profit 9) stacking2. 1) replaced 2) consider 3) quilt 4) world 5) tough6) fuels 7) provide 8) luxuries 9) balance 10) idealⅡ 1. 1) We have a problem with the computer system, but I think it’s fairly minor.2) My father died when I was too young to live on my own. The people of my hometown took over (responsibility for ) my upbringing at that point.3) The toys have to meet strict/tough safety requirements before they can be sold toChildren.4) Radio and television have supplemented rather than replaced the newspapers as carriersof news and opinion.5) When it comes to his magazine, it is /carries a digest of articles from many newspapersand magazines around the world.2. A decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened/set up a household device store in her neighborhood. People like Nancymake the decision primarily for the improvement in the quality of their lives. But, to run a business on a small scale is by no means an easy job. Without her steady income,Nancy had to cut back on her daily expenses. Sometimes she did not even have the money topay the premises for the various kinds of insurance she needed.Fortunately, through her own hard work, she has now got through the most difficult time. Sheis determined to continue pursuing her vision of a better life.Unit TwoVocabularyⅠ1. 1) decades 2) historic 3)imposed 4) religious 5) slender 6) web7) bade 8) site 9) on the side 10) authorized 11) terminal 12) make the best of2. 1) went through 2)stood up for 3) laid down 4) take on5) let (us) down 6) draw on 7) fall into 8) pass for3. 1) are fully confident that the Americans will not be able to justify their measures to protectthe struggling American steel industry.2)in the eyes of Joe Klein, staff writer of the New Yorker and author of the Natural, the mosttalented politician of his generation and the most compelling.3) people are really intent on destroying themselves with drugs.4)could forge a completely different approach to life.5) is our conviction that cloning of human beings in bound to cause many ethical and socialproblems in the long run.4. 1) As for do not compel capture of have forged2)At huge risk the mission shelter3) who abolished In the eyes of racialⅡ 1. I’ll tell you in a minute how I have attained the genuine sense of belong in America, but firstlet me hear about your French trip.2. Most McDonald’s look almost the same on the outside, but actually there are about 16different basic designs.3. Loaning money from the banks is but one of the methods we can use to get throughafinancial crisis4. This second-hand car has been nothing but trouble: it’s always breaking down.5. In your resume you’ve mentioned everything but one vital point.6. Our technicians have discovered a simple but effective solution to the problem.7. I am sorry, but I think you shouldn’t have lingered on over coffee and missedthe last bus.8. The bankruptcy of the company was not caused by evil, but by simple ignorance.Ⅲ 1) lonely 2) friendly 3)weekly monthly 4) lovely 5) cowardly6) kindly/saintly 7) lively 8) motherlyComprehensive ExercisesⅠ1. 1) forged 2) stand up 3) compelled 4) convictions5) mission 6) abolish 7) intent on 8) risk 9) in the eyes of 10) threats2. 1) assistance 2) involved 3)estimated 4) coincidence 5) emerged6) referred 7)numerous 8) stationed 9)concern 10) captureⅡ 1. 1) Though greatly affected by the consequences of the global financial crisis,we are stillconfident that we can face up to the challenge and overcome the crisis.2) Under threat of constant sand storms, we were compelled to leave our cherished villageand move to the new settlement.3) According to a recent online survey, a lot of consumers say they may be motivated toconsider buying products shown in TV commercials.4) Having spotted a truck driver dumping contaminated waste alongside the river, the oldman reported to the police at once.5) Some scientists hold to the firm conviction that people will come to like geneticallymodified crops someday since they can increase yields and help combat hunger anddisease in the developing world.2. Shortly after he achieved freedom Henson became intent on assisting fugitive slaves. He secretly returned to the United States from Canada several times to help others to travel the Underground Railroad to freedom. Once some slave catchers closedin on the escaping slaves and Henson when they were on the run. He disguised them and successfully avoided capture. Later he built a small settlement in Dresden, Canada for escaped slaves, setting up a chapel and a school. He held to the conviction that slavery would be abolished, and the day was bound to come when racial discrimination no longer existed.Unit ThreeVocabularyⅠ1. 1) threatens 2) by a small margin 3) civilize 4) closed up 5)wandered 6)paste7) without so much as 8) sideways 9) hook up to 10) universal 11) chart 12) Bathedin2. 1) narrowed down 2) looked back on 3) cut off 4) fit into5) wear (the other) down 6) lies in 7) put up 8) stand for3. 1) which is likely to make people vulnerable to asthma has been found by researchers at theDepartment of Clinical Medicine in Oxford.2)with mirrored doors had to be built in so as to make their small bedroom look larger.3) feature the space shuttle Challenger blowing up in January 1986--- killing all seven crew.4)threatened to keep the pupils in after school they were quieted at once.5) are a major barrier to the country’s economic growth due to the fact that imported oil hasabsorbed 40%of its foreign exchange/ because imported oil has absorbed 40% of itsforeign exchange.4. 1) looked back on atmosphere urban life2)era hooked up to the the electronic3) the suburb a sophisticated system analyze make errorsⅡ 1. 1) away 2) in/inside 3) forward/ through 4) back5) off 6) home 7) back down 8) in outⅢ 1. Internet is not such a unusual word as it used to be2. Most men do not look unattractive in them3. Wealthy as she is, she is not unconcerned by her sudden unemployment4. This claim is not unrealistic in view of a sharp decrease in the city’s violent crimes5. His poor health is not unrelated to his unhealthy way of lifeComprehensive ExercisesⅠ1. 1) Statistics 2) rural 3) era 4) stood for5) on the latch 6) vulnerable 7) barriers 8) electronic 9) reflection 10) civilized2. 1) tougher 2) liable 3)shift 4) electric 5)cautious6) sophisticated 7) thieves 8) break 9) chances 10)signsⅡ 1. 1) The Internet is changing the way people live, no matter whether they are in urban or ruralareas.2) Medium-sized and small companied are more vulnerable to the threat of the globaleconomic crisis than large ones.3) With regard to our term papers, the professor asked us to analyze the chart ofunemployment first, and then provide critical reflections on the nation’s economicdevelopment.4) It never occurred to him that their team would win the basketball match bya largemargin.5) Looking back on my twenty years’ teaching in high school, I attributed my success topatience, talent, and the constant pursuit of knowledge.2. It is almost impossible to keep a determined burglar out. All you can do is discourage him for a few minutes, thus exposing him to police patrols. Common sense tells us that lighting is a barrier to criminal activity. A light should be fixed in the doorway and switched on at night. Make sure that you don’t leave the door on the latch if you happen to be the last to come in. If you decide to buy a sophisticated electronic alarm system, be sure to ask for its signs and put them up on both windows and doors. In addition you may have it hooked up to a police station.Unit FourVocabularyⅠ1. 1) accordingly 2) loose 3) concentration 4) stimulating 5)fabric 6) if anything7) reality 8) intuition 9) trifle 10) at the turn of the century 11) mess 12) undermine2. 1) approve 2) slow down 3) take in 4) sucked into5) set apart 6) dozed off 7) call forth 8) stretch into 9) keep up with 10) believe in3. 1) provided inspiration for many artists and musicians over the decades.2)is credited to his powers of imagination.3) on the foundations of an agricultural revolution.4) not to make ant complaints in the presence of the nurse.5) the outbreak of the Second World War4. 1) flaw came to the conclusion would get nowhere2) in a row dozed off a mess of3) outbreak of has undermined has strainedⅡ 1. With Christmas only a week away2. With his physical condition improving day by day3. With our GDP growing steadily4. With all the shops closed5. With her eyes closed6. With the fog lifting during the nightⅢ 1) like/as 2) as 3) like 4) like/as 5) as/like6) as 7) like 8) asComprehensive ExercisesⅠ1. 1) caution 2) came to the conclusion 3) never get anywhere 4) undermining5)not give/care a fig 6) flaw 7) beyond any doubt 8) foundation9) remarkable/impressive 10) imagination2. 1) extent 2) inventions 3) bet 4) manages 5) vision6) eventually 7) achievement 8) poverty 9) utilized 10) breakthroughⅡ 1. 1) The volunteers sent/assigned by the Red Cross disinfected, with great caution, thedrinking water in the village so as to avoid an outbreak of plague.2) Einstein spent many years trying to unify the theories of electro magnetism and gravity butfailed.3) Professor Wang received/won the Presidental Award for his excellence in stimulatingstudents’ creative imagination.4) As there were some major design flaws, the board of directors didn’t approve of theeconomic stimulus package.5) Having realized that nobody could help him, Jordan finally came to the conclusion thathe had to face reality and take up/meet the challenge by himself.2. What was remarkable about 2005 was perhaps that the United Nations declared it “The World Year of Physics”. It was the 100th anniversary of Einstein’s theory of relativity and the 50th anniversary of his death. In 1905 Einstein published five highly important essays in the history of science, thus revolutionizing physics. His great achievements can be credited to his impressive powers of imagination, constant questioning, and not giving a fig for authority. It is beyond doubt that Einstein was the greatest scientist in the 20th century.Unit OneVocabularyⅠ1. 1) sprinkled 2) in turn 3) reversed 4) repay 5) at sea 6) traditional7) statement 8) longed for 9) in secret 10) unloaded 11) weep 12) under way 2. 1) stretch out 2) make out 3) hope for 4) turns over5) put away 6) brings back 7) got to 8) go about3. 1) diminish, people are working to increase the use of solar energy.2)accord high priority to meeting the challenges of economic and environmental development in the region.3) are exposed to more information than were children of the past, it does not follow that theyautomatically become more sophisticated.4)been immersed in British history and culture.5) in a flash on June 1, 2000 when he lost both legs in a serious traffic accident.4. 1) my sincere considerate of with gratitude2)assembled amid the in quest of3) was marvelous had undergone swift and the restⅡ 1. 1) fond of 2) sick of 3)thoughtful of 4) confident of5) conscious of 6) critical of 7) guilty of 8) ashamed ofⅢ 1) To know what people really think, pay regard to what they do, rather than what they say.2) It is cooperation, rather than conflict, that will enable you to achieve your success.3) Ann made students think for themselves rather than telling them what to think.4) I think I’ll stay at home this evening rather than go/going out.5) Most people are content to let perfect days happen at random rather than plan/planning forthem.Comprehensive ExercisesⅠ1. 1) at sea 2) Turning over 3) reverse 4) got to5) repay 6) gratitude 7) assembled 8) immersed in 9) unloading 10) swift 2. 1) Instead 2) possessions 3) richer 4) breath 5) cherish6) special 7) specific 8) shining 9) miracles 10) giftⅡ 1. 1) Grandma took it for granted that food prices would soar, so she bought a lot of rice.2) I can quote you several instances of her dedication to science.3)The 1980s saw the start of the swift development of some special economic zones inChina.4) Tension between the two countries stemmed in part from the latest spy affair.5) Peter has worked in a law firm for many years. You can consider having him as yourlawyer to act on your behalf when you need legal help.2. Amid the atmosphere of Thanksgiving George was immersed in the diary left to him by his father, who died at sea after he completed two successive trips around the world. The diary brought back every moment George had spent with his father and many of the specific things his father did on his behalf. George’s father used to impress on him the need to undergo all kinds of hardship in quest of excellence. Even today, George still remembers how his father would quote Aesop’s famous saying “ Gratitude is the sign of noble souls ” and tell him to accord the greatest importance to it.Unit SixVocabularyⅠ1. 1) masterpieces 2) fragile 3) fancy 4) nonsense 5) cling to 6) endure7) acute 8) whistle 9) mock 10) subtracted 11) sin 12) flutter/fluttering 2. 1) gave in/ gave up 2) figure out 3) sized up 4) wiped out5) pulling up 6) wear away 7) sit up 8) hear of/about3. 1) usually stand out in childhood memories.2)a joint bachelor’s degree program in environmental studies together with DukeUniversity.3) still stalks the country.4)scarcely any surface water in the desert.5) for change in the election law is so persistent that both houses have promised to consider it. 4. 1) dreary mingled with not to excess a merry2)called to us in a whisper in tune with3) backward wet through won’t hear of turn loose yourⅡ 1. He went to Paris on business last month.2. The train to Brussels goes at 2:25 p.m.3. As soon as they arrived at the meadow, the shepherd let the sheep go.4. We went exploring together in the mountains./ We will go exploring together in theMountains.5. Let’s go and have a drink in the bar.6. The store is going to close up soon.7. South Koreans went crazy when their soccer players beat the Spanish team in thequarter-finals.8. When the mother came out of the house, she found her children gone.Ⅲ 1) a little white wooden house 2) long, curly red hair3) a large old round table 4) a cheap Indian restaurant5) a huge cool chocolate ice-cream6) rapid technological 7) a handsome young Chinese AmericanComprehensive ExercisesⅠ1. 1) in tune 2) Scarcely 3) in a whisper 4) cling to5) merry 6)sat up 7) nonsense 8) fancy 9) sin 10) masterpiece2. 1) mission 2) involve 3) jail 4) not 5) collect6) deliver 7) beautiful 8) vacation 9) need 10) smallⅡ 1. 1) The red house stands out against the old trees that reach high up to the sky.2)The salary in/ for my new job is great, but for the rest, I’m not satisfied.3) The waters of the two streams mingle near our village.4) We should not mock at other people’s religious beliefs.5) The curtains of the room are not quite in tune with the style of the furniture, 2. Here and there we see young artists who stand out from other people. They may be in worn-out jeans all the year round, or walk barefoot/ in bare feet even in winter, or drink to excess, or cling to the fancy of creating a masterpiece without actuallydoing any creative work. In fact, many of them act like this just to look the part, or to be in tune with other artists. They have forgotten that only through persistent effort can one achieve success.。

Unit 1Active reading (1)5 Match the words in the box with their definitions.1 achieving good results (productive)2 the fact of being present at an event, or of going regularly to school, church etc (attendance)3 the refusal to accept something new, such as a plan, idea, or change (resistance)4 determined to be successful, rich, famous etc (ambitious)5 agreement to a plan, offer, or suggestion (acceptance)6 the written words of a play, film, television programme, speech etc (script)7 very good, large, or showing great skill (impressive)6 Complete the paragraph with the correct form of the words in Activity 5.(1) attendance(2) ambitious(3) productive(4) impressive(5) resistance(6) script(7) acceptance7 Replace the underlined words with the correct form of the words in the box.1 (mortgage)2 (deck)3 (surf)4 (coastal; defy)5 (lengthy)8 Answer the questions about the words and expressions.1 (b)2 (a)3 (b)4 (b)5 (b)6 (a)7 (b)8 (b)Active reading (2)4 Match the words in the box with their definitions.1 involving three things of the same kind (triple)2 an area of ground where dead people are buried (cemetery)3 the part of a place or thing that is at the back (rear)4 a book that someone writes about someone else’s life (biography)5 to put people or things into a space that is too small (cram)6 at the very beginning of a career and likely to be successful at it (budding)7 continuing only for a limited time or distance (finite)8 to pass (elapse)5 Complete the sentences with the correct form of the words in Activity 4.1 elapsed ,cemetery2 rear,crammed3 triple4 budding ,biography5 finite6 Answer the questions about the words.1 (a)2 (b)3 (a)4 (a)5 (b)6 (b)7 (a)8 (a)7 Answer the questions about the phrases.1 (a)2 (b)3 (b)4 (a)5 (a)6 (b)7 (b)8 (b)9 (a)Language in use (Omitted)7 Translate the paragraphs into English.1 对于是否应该在大学期间详细规划自己的未来，学生们意见不一。

大学英语三级真题答案解析一、听力篇在大学英语三级考试中，听力部分通常是考生们最为头疼的一部分。

本文将着重解析一道听力题，帮助考生们更好地掌握听力解题技巧。

题目：听力部分有一道长对话题，内容涉及两位学生讨论暑假实习计划。

其中，学生A想去当志愿者，而学生B则计划在一家公司实习。

请根据对话内容回答以下问题。

1. What does the man plan to do in the summer?2. What does the woman think about the man's plan?3. What kind of job does the woman prefer to do in the summer?解析：这道题是一道typical的听力题，主要考察考生们对于听力内容的理解能力。

对话中分别提到了学生A和学生B的不同实习计划，以及学生B对于学生A计划的态度。

在听力播放时，考生要做到集中注意力，边听边做笔记，并在听完后快速回答问题。

正确答案：1. The man plans to work as a volunteer during the summer.2. The woman thinks the man's plan is interesting and meaningful.3. The woman prefers to work in a company during the summer.二、阅读篇在大学英语三级考试的阅读部分，考生需要阅读一篇长文，并回答相关问题。

本文将解析一道阅读理解题，帮助考生们更好地掌握解题技巧。

题目：阅读下面的短文，根据短文内容判断下列句子的正误。

正确的写“T”，错误的写“F”。

Franklin Delano Roosevelt, often referred to as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945. He was elected four times, making him the only U.S. president to serve more than two terms. FDR led the country during the Great Depression and World War II, and his New Deal policies are credited with helping to lift the nation out of economic crisis.1. FDR served as the 31st president of the United States. ( )2. FDR died in 1945. ( )3. FDR's New Deal policies helped the country recover from the Great Depression. ( )解析：这道题是一道判断题，考生需要根据阅读理解短文的内容判断给出的句子是真还是假。

懦夫总有疯狂的一天。

Unit One Changes in the Way We LiveText AContent Questions ( P10 )Write and live on a farm.Because they grow nearly all of their fruits and vegetables. They have enough eggs, honey and wood. They are very close to nature and can enjoy the beautiful scenery. Besides, they can go skiing and skating in winter.No. Sometimes the good life can get pretty tough.They were buried under five feet of snow from December through March.When the first spring came, it brought two floods. The second flood refers to the good harvest in the growing season.He decided to quit his job and start to freelance.He has to crawl into black bear dens for “Sports Illustrated”, hitch up dogsled racing teams for “Smithsonian”magazine, check out the Lake Champlain “monster”for “Science Digest”, and canoe through the Boundary Waters Wilderness area of Minnesota for “Destinations”.As for insurance, they have only bought a poor man’s major-medical policy and the policy on their two cars.They cut back their expenses without appreciably lowering their standard of living. For example, they patronize local restaurants instead of more expensiveplaces in the city. They still attend the opera and ballet but only a few times a year. They eat less meat, drink cheaper wine and see fewer movies.A tolerance for solitude and lots of energy.They will leave with a feeling of sorrow but also with a sense of pride at what they have been able to accomplish.They chose to live in the country because they want to improve the quality of their lives. Yes, they have finally realized their dreams.Text Organization ( P11 )Part One (paragraphs 1—3) The writer views his life in the country as a self-reliant and satisfying one.Part Two (paragraphs 4—7 ) Life in the country is good yet sometimes very hard. Part Three (paragraphs 8—11) After quitting his job, the writer’s income was reduced, but he and his family were able to manage to get by.Part Four (paragraphs 12—15 ) A tolerance for solitude and a lot of energy have made it possible for the family to enjoy their life in the country.Happy Moments and Events1) growing nearly all their fruits and vegetables2) canoeing, picnicking, long bicycle rides, etc.3) keeping warm inside the house in winter4) writing freelance articles5) earning enough money while maintaining a happy family lifeHardships1) working hard both in winter and in summer2) harsh environment and weather condition3) anxious moments after the writer quit his job4) cutting back on daily expenses5) solitudeVocabulary1. Fill in the gaps with words or phrases given in the box. ( P15 )1) on balance 2) resist 3) haul 4) wicked5) illustrated 6) budget 7) lowering 8) boundary9) involved 10)economic 11) blasting 12) just about2. Now use the verb in brackets to form an appropriate phrasal verb you have learned and complete the sentence with it. ( P16 )1) cut back / down 2）pick up3）get by 4) get through5）face up to 6）turn in7）making up for 8）think up3. Rewrite each sentence with the word or phrase in brackets, keeping the same meaning. （P17 ）1) pursued his mathematical studies and taught himself astronomy.2) often generate misleading thoughts.3) attach great importance to combining theory with practice in our work.4) be suspected of doing everything for money.5) before he gets through life.4. Complete the sentences, using the words or phrases in brackets ( P17 )1. their indoor a profit to invest in2. device the improvement on a global scale3. stacked temptation never dined outConfusable Use ( P18 )househomehome familyhouseholddoubtsuspecteddoubtedsuspectedsuspectWord Formation ( P19 )1) rise 2) final 3) regular 4) cash 5) hows and whys 6) upped 7) yellowed 8) bottled 9) lower 10) searchCloze1. T ext-related ( P20 )1) gets by 2) temptation 3) get through4) improvement 5) aside from 6) suspect7) supplement 8) profit 9) stacking2. Theme-related ( P21 )1) replaced 2) consider 3) quit4) world 5) tough 6) fuels7) provide 8) luxuries 9) balance10) idealTranslation1. Translate the sentences into English ( P21 )1) We have a problem with the computer system, but I think it is fairly minor.2) My father died when I was too young to live on my own. The people of my hometown took over responsibility for my upbringing at that point.3) the toys have to meet strict safety requirements before they can be sold to children.4) Radio and television have supplemented rather than replaced the newspaper as carriers of new and opinion.5) When it comes to this magazine, it is a digest of articles from many newspapers and magazines around the world.2. Translate the passage into English ( P21 )A decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened a household device store in her neighborhood. People like Nancy made the decision primarily for the improvement in the quality of their lives.But, to run a business on a small scale is by no means an easy job. Without her steady income, Nancy had to cut back on her daily expenses. Sometimes she did not even have the money to pay the premiums for the various kinds of insurance she needed.Fortunately, through her own hard work, she has now got through the most difficult time. She is determined to continue pursuing her vision of a better life.Text B1. Choose the best answer for each of the following. ( P27 )1—6. a c d b a cTranslate into Chinese the underlined sentences in the essay ( P28 )什么？你说那听起来不像你府上的生活？其实，不仅仅是你一个人这么想。

实用文档文案大全全新版大学英语（第二版）综合教程3答案Unit 1P3：After ListeningComplete the following statements according to what you have heard.1.taking a break2.escaping relief out in the country fastmove 3.the pollution of the city smog 4.changes in the way we liveP10: Content Questions Pair workOne of you asks the first six questions and the other answers. Starting from question7, change roles. When you have finished, the teacher may want to put some of the questions to you to check your progress. 1. Write and live on a farm.2. Because they grow nearly all of their fruits and vegetables. They have enough eggs, honey and wood. They are very close to nature and can enjoy the beautiful scenery. Besides, they can go skiing and skating in winter.3. No. Sometimes the good life can get pretty tough.4. They were buried under five feet of snow from December through March.实用文档文案大全5. When the first spring came, it brought two floods. The second flood refers to the good harvest in the growing season.6. He decided to quit his job and start to freelance.7. He has to crawl into black-bear dens for “Sports Illustrated”, hitch up dogsled racing teams for “Smithsonian” magazine, check out the Lake Champlain “monster” for “Science Digest”, and canoe through the Boundary Waters wilderness area of Minnesota for “Destinations”.8. As for insurance, they have only boughta poor man's major-medical policy and the policy on their two cars.9. They cut back their expenses without appreciably lowering their standard of living. For example：they patronize localrestaurants instead of more expensive places in the city. They still attend the opera and ballet but only a few times a year. They eat less meat, drink cheaper wine and see fewer movies. 10. A tolerance for solitude and lots of energy.11. They will leave with a feeling of sorrow but also with a sense of pride at what they've been able to accomplish. 12. They chose to live in the country because they want to improve the quality of their lives. Yes, they have finally realized their dream. P11: TEXT ORQANIZATION实用文档文案大全Working on Your OwnDo the exercises and then compare your answers with a partner.1. Parts Paragraphs Main Ideas Part One Paras. 1-3 The writer views his life inthe country as a self-reliant and satisfying one.Part Two Paras. 4-7 Life in thecountry is goodyet sometimes very hard.Part Three Paras. 8-11 Afterquitting his job, thewriter'sincomewasreduced, but he and his familywereabletomanage to get by.Part Four Paras. 12-15 A tolerancefor solitudeand a lot of energy have made it possiblefor the family to enjoy their life in the country.2. Happy Moments and Events Hardships1) growing nearly all their fruits and1)working hard both vegetables in winter and in summer实用文档文案大全2) canoeing, picnicking, long bicycle2)harsh environment rides, etc. and weather condition3) keeping warm inside the house 3)anxious moments after the in winterwriter quit his job 4) writing freelancearticles 4)cutting back on daily expenses5) earning enough money while 5) solitude maintaining a happy family life.P12 Language Sense Enhancement1. (1)special qualities (2)a tight budget(3)entertain (4)anyway (5)involved(6)requirement (7)on a small scale(8)temptation (9)instead (10)machineryP15: VocabularyI1. 1)On balance 2)resist 3)haul4)wicked 5)illustrated 6)budget7)lowering 8)boundary 9)involved 10)economic 11)blasting 12)just about2. 1)cut back/down 2)pick up 3)get by4)get through5)face up to 6)turn in 7)making up for8)think up3. 1)pursued his mathematical studies and taught himself astronomy.2)often generate misleading thoughts.3)attach great importance to combining theory with practice实用文档文案大全in our work.4)be suspected of doing everything for money. 5)before he gets through life. 4.1)their indoor a profit to invest in2)device the improvement on a global scale3)stacked temptation never dined out P18 II . Confusable Words1.1)house 2)Home 3)home family4)household 2.1)doubt 2)suspected 3)doubted4)suspected 5)suspectP19 III. Word Formation1)rise 2)final 3)regular 4)cash 5)hows whys 6)upped7)yellowed 8)bottled 9)lower 10)search P 20: Comprehensive Exercise I . Cloze 1.(1)gets by (2)temptation (3)get through(4)improvements(5)aside from (6)suspect (7) supplement(8)profit(9)stacking2. (1)replaced (2)consider (3)quit(4)world (5)tough(6)fuels (7)provide (8)luxuries(9)balance (10)idealP21 II. Translation实用文档文案大全1.1) We have a problem with the computer system, but I think it's fairly minor.2) My father died when I was too young to live on my own. The people of my hometown took over (responsibility for) my upbringing at that point.3) The toys have to meet strict/tough safety requirements before they can be sold to children.4) Radio and television have supplemented rather than replaced the newspaper as carriers of news and opinion.5) When it comes to this magazine, itis/carries a digest of articles from many newspapers and magazines around the world.2. A decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened/set up a household device store in her neighborhood. People like Nancy made the decision primarily for the improvement in the quality of their lives.But, to run a business on a small scale is by no means an easy job. Without her steady income, Nancy had to cut back on her daily expenses. Sometimes she did not even have the money to pay the premiums for the various kinds of实用文档文案大全insurance she needed.Fortunately, through her own hard work, she has now got through the most difficulttime. She determined to continue pursuing her vision of a better life.P27 Comprehension Check1.a2.c3.d4.b5.a6.cP28: Translation1.什么？你说那听起来不像你府上的生活？其实，不仅仅是你一个人这么想。

实用标准懦夫总有疯狂的一天。

Unit One Changes in the Way We LiveText AContent Questions ( P10 )Write and live on a farm.Because they grow nearly all of their fruits and vegetables. They have enough eggs, honey and wood. They are very close to nature and can enjoy the beautiful scenery. Besides, they can go skiing and skating in winter.No. Sometimes the good life can get pretty tough.They were buried under five feet of snow from December through March.When the first spring came, it brought two floods. The second flood refers to the good harvest in the growing season.He decided to quit his job and start to freelance.He has to crawl into black bear dens for “Sports Illustrated”, hitch up dogsled racing teams for “Smithsonian” magazine, check out the Lake Champlain “monster”for “Science Digest”, and canoe through the Boundary Waters Wilderness area of Minnesota for “Destinations”.As for insurance, they have only bought a poor man's major-medical policy and the policy on their two cars.They cut back their expenses without appreciably lowering their standard ofliving. For example, they patronize local restaurants instead of more expensive places in the city. They still attend the opera and ballet but only a few timesa year. They eat less meat, drink cheaper wine and see fewer movies.A tolerance for solitude and lots of energy.They will leave with a feeling of sorrow but also with a sense of pride at what they have been able to accomplish.They chose to live in the country because they want to improve the quality of their lives. Yes, they have finally realized their dreams.Text Organization ( P11 )Part One (paragraphs 1—3) The writer views his life in the country as aself-reliant and satisfying one.Part Two (paragraphs 4—7 ) Life in the country is good yet sometimes very hard.Part Three (paragraphs 8—11) After quitting his job, the writer's income was reduced, but he and his family were able to manage to get by.Part Four (paragraphs 12—15 ) A tolerance for solitude and a lot of energy have made it possible for the family to enjoy their life in the country.Happy Moments and Events1) growing nearly all their fruits and vegetables文档大全．实用标准2) canoeing, picnicking, long bicycle rides, etc.3) keeping warm inside the house in winter4) writing freelance articles5) earning enough money while maintaining a happy family lifeHardships1) working hard both in winter and in summer2) harsh environment and weather condition3) anxious moments after the writer quit his job4) cutting back on daily expenses5) solitudeVocabulary1. Fill in the gaps with words or phrases given in the box. ( P15 )1) on balance 2) resist 3)haul 4) wicked5) illustrated 6) budget 7)lowering 8) boundary9) involved 10)economic 11)blasting 12) just about2. Now use the verb in brackets to form an appropriate phrasal verb you have learned and complete the sentence with it. ( P16 )1) cut back / down 2）pick up3）get by 4) getthrough5）face up to 6）turn in7）making up for 8）think up3. Rewrite each sentence with the word or phrase in brackets, keeping the same meaning. （P17 ）1) pursued his mathematical studies and taught himself astronomy.2) often generate misleading thoughts.3) attach great importance to combining theory with practice in our work.4) be suspected of doing everything for money.5) before he gets through life.4. Complete the sentences, using the words or phrases in brackets ( P17 )1. their indoor aprofit to invest in2. device the improvement on a global scale3.文档大全．实用标准stacked temptationnever dined outConfusable Use ( P18 )househomehome familyhouseholddoubtsuspecteddoubtedsuspectedsuspectWord Formation ( P19 )1) rise 2) final 3)regular 4) cash 5) hows and whys 6) upped 7) yellowed 8) bottled 9) lower 10) searchCloze1. Text-related ( P20 )1) gets by 2)temptation 3) get through4) improvement 5) aside from 6) suspect7) supplement 8) profit 9) stacking2. Theme-related ( P21 )1) replaced 2) consider 3) quit4) world 5) tough 6)fuels7) provide 8) luxuries 9) balance10) idealTranslation1. Translate the sentences into English ( P21 )1) We have a problem with the computer system, but I think it is fairly minor.2) My father died when I was too young to live on my own. The peopleof my hometown took over responsibility for my upbringing at that point.文档大全．实用标准3) the toys have to meet strict safety requirements before they can besold to children.4) Radio and television have supplemented rather than replaced thenewspaper as carriers of new and opinion.5) When it comes to this magazine, it is a digest of articles from many newspapers and magazines around the world.2. Translate the passage into English ( P21 )A decade ago, Nancy did what so many Americans dream about. She quitan executive position and opened a household device store in herneighborhood. People like Nancy made the decision primarily for the improvementin the quality of their lives.But, to run a business on a small scale is by no means an easyjob. Without her steady income, Nancy had to cut back on her dailyexpenses. Sometimes she did not even have the money to pay the premiums for the various kinds of insurance she needed.Fortunately, through her own hard work, she has now got through themost difficult time. She is determined to continue pursuing her vision of a better life.Text B1. Choose the best answer for each of the following. ( P27 )1—6. a c d b a cTranslate into Chinese the underlined sentences in the essay ( P28 )什么？你说那听起来不像你府上的生活？其实，不仅仅是你一个人这么想。

新编大学英语3课后答案第一课知识点总结本课主要讲述了英语词汇的积累和语法的应用。

以下是本课后的答案和详细解析：词汇题1.vocabulary2.experience3.recommend4.participate5.opportunity语法题1.答案：C 解析：该题考查一个句子的完整性和结构。

选项A和B是不完整的句子，选项D中的that与后面的句子没有关联。

只有选项C是完整的且结构正确的句子。

2.答案：B 解析：该题考查不定代词的用法。

选项A、C和D中的不定代词没有替代前面的动词，结构上不连贯。

只有选项B中的something正确地引用了前面的动词want。

3.答案：C 解析：该题考查特殊疑问句的构成。

选项A和B的疑问词位置不正确，选项D中的how太宽泛。

只有选项C的构成是正确的特殊疑问句。

4.答案：D 解析：该题考查动词的时态和语态。

选项A、B和C的时态和语态形式不正确，只有选项D的被动语态过去完成时正确表示了动作的先后顺序。

5.答案：A 解析：该题考查介词的用法。

选项B和C的介词后面没有宾语，选项D的介词与后面的短语没有关联。

只有选项A的介词of和前面的名词work形成了正确的介词短语。

第二课知识点总结本课主要讲述了英语听力和口语的训练。

以下是本课后的答案和详细解析：听力题1.答案：B 解析：根据对话内容，选项B中的周末做日常事务是正确的答案。

选项A和C与对话内容不符。

选项D中的打电话没有提到。

2.答案：D 解析：根据对话内容，选项D中的长时间不见是正确的答案。

选项A和B中的原因没有提到。

选项C中的电影是对话中的假设，并不是实际情况。

3.答案：C 解析：根据对话内容，选项C中的改变了计划是正确的答案。

选项A和B与对话内容不符。

选项D 中的喜欢做家务没有提到。

口语题1.答案：I’m sorry to hear that. 解析：这是表达同情和关心的口语表达方式。

2.答案：Could you repeat that, please? 解析：这是要求对方重复说话内容的口语表达方式。