大学英语四级真题及答案
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大学英语四级考试真题试卷及答案第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C 三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What does the man suggest the woman do?A. Stay in bedB. Go for a walkC. Get exercise2. What do we learn about the speakers?A. They like the movieB. They have known each other for yearsC. They are going for a walk3. What is the woman going to do next?A. Make a planB. Talk with her friendC. Help the man4. What does the man mean?A. He wants the woman to sit downB. He prefers the woman to stand upC. He doesn't want to distract the woman5. Why is the man going to Cuba?A. For a jobB. For a holidayC. For further study第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
大学英语四级考试真题及答案(绝对完整)Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minute to write a shortessay on the topic of students selecting their lectures. You should writeat least 120 words following the outline given bellow:1. 越来越多的博物馆免费对外开放的目的是什么?2. 也会带来一些问题3. 你的看法?Part II Reading Comprehension (Skimming and Scanning) (15minutes)Directions: In this part, you will have 15 minutes to go overthe passage quickly and answer the questions on Answer Sheet 1. Forquestions 1-7, choose the best answer from the four choices marked A),B),C)and D). For questions 8-10, complete the sentences with the informationgiven in the passage.How Do You See Diversity?As a manager, Tiffany is responsible for interviewing applicants for someof the positions with her company .During one interview, she noticed thatthe candidate never made direct eye contact. She was puzzled and somewhatdisappointed because she liked the individual otherwise. He had a perfect resume and gave good responses to her questions, but thefact that he never looked her in the eye said “untrustworthy,” so shedecided to offer the job to her second choice.“It wasn’t until I attended a diversity workshop that I realized theperson we passed over was the perfect person,” Tiffany confesses. Whatshe hadn’t known at the time of the interview was that the candidate’s“different”behavior was simply a cultural misunderstanding . He was an Asian-Americanraised in a household where respect for those in authority was shown byaverting(避开) your eyes.“I was just thrown off by the lack of ye contact; not realizing it wascultural,” Tiffany says. “I missed out ,but will not miss thatopportunity again.”Many of us have had similar encounters with behaviors we perceive asdifferent. As the world becomes smaller and our workplaces more diverse,it is becoming essential to expand our under-standing of others and toreexamine some of our false assumptions .Hire AdvantageAt a time when hiring qualified people is becoming moredifficult ,employers who can eliminate invalid biases(偏爱) from theprocess have a distinct advantage .My company, Mindsets LLC ,helpsorganizations and individuals see their own blind spots . A real estaterecruiter we worked with illustrates the positive difference suchtraining can make .“During my Mindsets coaching session ,I was taught how to recruit a diversified workforce. I recruited people from different cultures and skill sets .The agents were able to utilize their full potential and experiences to build up the company .When the real estate market began to change, it was because we had a diverse agent pool that we were able to stay in the real estate market much longer than others in the same profession.”Blinded by GenderDale is an account executive who attended one of my workshops onsu pervising a diverse workforce . “Through one of the sessions ,I discovered my personal bias ,” he recalls . “I learned I had not been looking at a person as a whole person , and being open to differences .” In his case , the blindness was not about culture but rather gender.“I had a management position open in my department ;and the two finalists were a man and a woman . Had I not attended this workshop , I would have automatically assumed the man was the best candidate because the position required quite a bit of extensive travel . My reasoning would have been that even though both candidates were great and could have been successful in the position , I assumed the woman would have wanted to be home with her children and not travel .”Dale’s assumptions are another example of the well-intentioned but incorrect thinking that limits an organization’s ability to tap into the full potential of a diverse workforce.“I learned from the class that instead of imposing my gender biases into the situation , I needed to present the full range of duties, responsibilities and expectations to all candidates and allow them to make an informed decision .” Dale credits the workshop , “because it helped me make decisions based on fairness .”Year of the Know-It-AllDoug is another supervisor who attended one of my workshops .He recalls a major lesson learned from his own employee.“One of my most embarrassing moments was when I had a Chinese-American employee put in a request to take time off to celebrate Chinese New Year . In my ignorance , I assumed he had his dates wrong , as the first of January had just passed . When I advised him of this , I gave him a long talking-to about turning in requests early with the proper dates .“He pati ently waited , then when I was done , he said he would like Chinese New Year did not begin January first , and that Chinese New Year ,which is tied to the lunar cycle ,is one of the most celebrated holidays on theChinese calendar . Needless to say , I felt very embarrassed in assuminghe had his dates mixed up . But I learned a great deal about assumptions ,and that the timing of holidays varies considerably from culture toculture .“Attending the diversity workshop helped me realize how much I couldlearn by simply asking questions and creating dialogues with my employees ,rather than making assumptions and trying to be a know-it-all ,” Dougadmits . “The biggest thing I took away from the workshop is learninghow to be more ‘inclusive’ to differences.A better Bottom LineAn open mind about diversity not only improves organizationsinternally , it is profitable as well . These comments from a customerservice representative show how an inclusive attitude can improvesales .”Most of my customers speak English as a second language . Oneof the best things my company has done is to contract with a languageservice that offers translations over the phone . It wasn’t until my bossreceived Mindsets’ training that she was able to understand how importantinclusiveness was to customer service . As result , our customer base hasincreased .”Once we start to see people as individuals . and discard thestereotypes , we can move positively toward inclusiveness for everyone .Diversity is about coming together and taking advantage of our differencesand similarities . It is about building better communities andorganizations that enhance us as individuals and reinforce our sharedhumanity .When we begin to question our assumptions and challenge what we think wehave learned from our past , from the media, peers , family , friends ,etc , we begin to realize that some of our conclusions are flawed(有缺陷的) or contrary to our fundamental values . We need to train our-selvesto think differently , shift our mindsets and realize that diversity opensdoors for all of us ,creating opportunities in organizations andcommunities that benefit everyone.1. What bothered Tiffany during an interview with her candidate?A) He just wouldn’t look her in the eye.B) He was slow in answering her questions.C) His answers to some of her questions were irrelevant.D) His answers to some of her questions were irrelevant.2. Tiffany’s misjudgment about the candidate stemmed from _____.A) Racial stereotypes. C) Racial stereotypes.B) Invalid personal bias . D) Emphasis on physical appearance3. What is becoming essential in the course of economic globalizationaccording to the author?A) Hiring qualified technical and management personnel.B) Increasing understanding of people of other cultures.C) Constantly updating knowledge and equipment.D) Expanding domestic and international markets.4. What kind of organization is Mindsets LLC?A) A real estate agency. C) A cultural exchange organization.B) A personnel training company. D) A hi-tech company5. After one of the workshops ,account executive Dale realized that _____.A) He had hired the wrong person.B) He could have done more for his company.C) He had not managed his workforce well.D) He must get rid of his gender bias.6. What did Dale think of Mindsets LLC’s workshop?A) It was well-intentioned but poorly conducted.B) It tapped into the executives’ full potential.C) It helped him make fair decisions.D) It met participants’ di verse needs.7. How did Doug, a supervisor, respond to a Chinese-American employee’srequest for leave?A) He told him to get the dates right. C)He flatly turned it downB) He demanded an explanation. D)He readily approved it.8. Doug felt _____ when he realized that his assumption was wrong.9. After attending Mindsets’ workshops, the participants came to knowthe importance of _____ to their business.10. When we view people as individuals and get rid of stereotypes , wecan achieve diversity and benefit from the _____ between us.Part III Listening Comprehension (35 Minutes)Section ADirections: In this section, you will hear 8 short conversations and 2long conversations. At the end of each conversation, one or more questionswill be asked about what was said .Both the conversation and the questionswill be spoken only once .After each question there will be a pause .During the pause, you must read the four choices marked A),B),C) and D),and decide which is the best answer. Then mark the corresponding letteron Answer sheet 2 with a single line through the centre.11. A) She expected more people at her party.B) She enjoys entertaining small children .C) She threw a surprise party for her friendD) She has always enjoyed great popularity.12. A) They are not used to living in a cold place.B) They feel lucky to live in Florida.C) They are going to have a holiday.D) They have not booked their air tickets yet.13. A) He was pleased to get the medal. C) He used to be a firefighter.(B) He was very courageous. D) He was accused of causing a fire.14。
目录2018年6月大学英语四级真题试卷一及答案(完整版) (1)答案 (15)2018年6月大学英语四级真题试卷二及答案(完整版) (16)答案 (30)2018年6月大学英语四级真题试卷三及答案(完整版) (31)答案 (41)2018年6月大学英语四级真题试卷一及答案(完整版)Part I Writing (30 minutes) (请于正式开考后半小时内完成该部分,之后将进行听力考试)Directions:For this part, you are allowed 30 minutes to write an a short easy on the importance o f.You should write at least120 words but no more than 180 words. speaking ability and how to develop itPart II Listening Comprehension (25 minutes) Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1with a single line through the centre.注意:此部分试题请在答题卡1上作答。
大学英语四级真题解析及参考答案Part I Writing (30 minutes)Directions:For this part, you are allowed 30 minutes to write a news report to your campus newspaper on a volunteer activity organized by your Student Union to assist elderly people in the neighborhood. You should write at least 120 words but no more than180 words.【参考范文】On June 14, Friday, a volunteer activity where many students took an active part in visiting the local Nursing House was organized by the Student Union and it turns out to be a big success.The activity was aimed at encouraging students to visit the elderly at the Nursing House and help elderly people deal with their troubles both physical and psychological. Many students volunteered to participate in this good deed and were engaged in helping the elderly here out by making their meals, washing their clothes and chatting with them. When asked about those volunteers’ feelings about such an experience, all of them responded with a smile, saying “what a wonderful practice and I really appreciate this experience, for it makes me learn to care more for others in need.”All in all, the activity turns out to be a success not only for the visited elderly but for those students involved.【参考范文译文】6月14日,星期五,学生会组织了一个参观当地敬老院的志愿活动,许多学生都积极参与其中,该活动取得了巨大的成功。
2021年12月全国大学英语四级真题及答案(一)一、听力部分:News Report One(1)A 22-year-old Chinese woman who suffered from a persistent cough was shocked to learn that she had a piece of chicken bone lodged in her lung.The unnamed woman from the province of Shandong started have coughing problems when she was 7 or 8 years old.For 14 years,she made numerous hospital visits.However,no doctor could identify any problem.Her uncontrollable coughing was a mystery.Finally,the woman got a full body scan at a hospital in the city of Qingdao.This special medical procedure revealed she had a chicken bone stuck in herlung.(2)Doctors performed surgery and removed the bone.The simple procedure went smoothly and the woman has recovered fully with the bone finally removed from her lung,the woman is very happy that she no longer suffers from that annoying cough.1.What was the woman’s problem?2.How was the woman’s problem eventually solved?News Report Two(3)A white shape named Prickles that ran away from an Australian farm during the 2013 bush fires recently returned home.According to farmer Alice Gray,Prickles was only a lamb when she ran away.The bush fires that hit the area back then destroyed a large part of her family’s massive property.They thought Prickles had died in the fire.But instead,the young sheep escaped into a 200-acre forest near the farm.(4)Once the fires were over,the family had to fix the damage done to the farm as it was such a large property,which included rebuilding about 40 kilometers of fencing.It was this huge fencing that prevented Pickles from finding her way back.Over the years,the family spotted her a few times.They even recorded her with cameras installed to monitor the activity.But when they knew Pringles was alive,they couldn’t find her and never expected her to re turn by herself.Seven years later,they were proven wrong.3.What does the news say about the white sheep Prickles?4.What the family do of the bush fires?News Report Three(5)Tons of gold have fallen out of the sky in Russia after a cargo plane malfunctioned in midair this morning.The aircraft was carrying 265 million pounds worth of gold and diamonds,when the door flew open,sending the precious metal back to earth.According to the official news agency,Russian authorities have recovered more than 170 gold bars weighing 20 kilograms each.The plane was traveling from Yakutsk airport in a major diamond producing region to the city Krasnoyarsk in Siberia.(6)However,the aircraft made an emergency landing in Magan after began losing some of its valuable cargo.Reports suggest some bars of gold were scattered up to fifteen miles away from the airport.Nine tons of gold on plane AN12 belonged to a gold mine company.Police have sealed off the runway and say it is unclear if it was an accident or an attempted robbery.(7)Technical engineers who worked on the plane prior to takeoff are reportedly going to be questioned by the police.5.What is the news report mainly about?6.What did the aircraft do when the incident happened?7.What does the news report say about the technical engineers who worked on the plane beforetakeoff?Conversation One8.Why does the man have this conversation with the man recorded?His job is related to the customer service.9.What is the woman’s purpose of calling to the furniture company?She wants to know when she can get her money back.10.What does the woman say about her bank card?The new bank card will be sent to her on Tuesday,and the bank may has canceled the old one before the man made the payment.11.What does the man advise the woman to do?She needs to update the card details directly on the website.Conversation Two12.Why isn’t the man going to cook?He’s worn out.13.What does the man say he’ll do on his phone?He’ll use the food delivery app on his phone.14.What does the woman think of the Indian food?That’s not the kind of the hot she means.She needs something mild.15.What does the man think of the woman?She’s really difficult to please.Passage One(16)A new study carried out by the university of Lincoln has found a link between the personalities of cat owners and the behavior and wellbeing of their cats.The findings suggest that just as apparent personality can affect the personality of a child,the same is true for a cat and its owner.Owners defined as individuals with high levels of anxiety,fear,anger,depression and loneliness were more likely to have cats with behavioral issues.Such cats display more aggressive and anxious behavioral styles as well as more stress related sickness.They will also more likely to have an ongoing medical condition and be overweight.The research also found that mentally well-adjusted owners had come from happier and healthier cats.Researchers explained that many owners regard their pets as a family member and form close social bonds with them.(17)The majority of owners want to provide the best care for their pets and is therefore possible that pets could be affected by the way their owners interact with and manage them.The study highlights an important relationship between our personalities and the well-being of our pets.(18)Further research is needed to investigate the cause of nature of this relationship and look at how owners’personalities are directly influencing their pet’s behavior and well-being.It is possible that the well-being of pets is driven by the underlying nature of the owner not simply by their conscious decisions and behaviors.16.What do we learn from the new study by the University of Lincoln?17.What does the passage say most pet owners want to do?18.What does the passage say it’s still needed to understand the effects of owners’personalities on their pets?Passage Two(19)One 50-minute run can add seven hours to your life.This was a claim made by The Times last week.The claim was based on a new review of studies about the effects of running.The review concluded that an average runners live three years longer than non-runners and that running doesmore to extend life than any other form of exercise.But there’s more to running than its health benefits.(20)Research published in recent years have shown that running changes your brain and mind in some fascinating ways from increasing your brain function to regulating your emotions.However,the precise effects vary according to whether you engage in short fast running or long distance runni ng.For example,in one study,researchers compared participants’ability to learn new words after several minutes of intense running,and after 40 minutes of gentlerunning,participants were able to learn 20 percent faster after the intense running and they showed a superior memory when tested again a week later.In another study,researchers asked volunteers to jog for 30 minutes and then showed them clips from a sad movie.Participants who usually struggled to handle negative emotions were more intensely affecte d by the sad clips just as you’d expect.But crucially,this was less so if they had completed the 30 minutes jog.(21)The researchers said moderate exercise appears to have helped those participants to be less vulnerable to the impact of the sad movie.19.What did the new review of studies claim?20.What is one effect that running has on people according to recent research?21.What did another study find about the participant after they had a 30 minutes jog?Passage ThreeWelcome to the tour of the Hill House.This house built in 1904 is one of the most well-known works of Charles Hill,the famous architect.It was designed and built for local entrepreneur and his family.Before starting the tour,let me give you a brief introduction about the design of this amazing building.(23)Prior to beginning his design,the architect spends sometime in the client’s old home,observing their life and studying their habits.This meant that he could design the house according to the needs of the family.(24)The client’s main desire w as to have a home with unique design,so the architect was given complete freedom.The building style is radically different from what was the fashion of the period.At the time,most large homes were constructed of timber and brick.This one,however,is made of concrete,a novel construction material in those days.The interior of the house,including the fittings and furniture,was also designed by the same person.Most of the furniture you will see is original and in good condition.However,(25)both pieces in the ch ildren’s bedrooms are copies built to the designs of the architect.Fortunately,all the blueprints for both the building and its contents have been preserved,so we’ve been able to replace badly damaged furniture.Let’s begin our tour,starting from the rooms.22.What do we learn about the speaker?He is the guide of the tour.23.What dis the architect do before beginning his design?24.What did the architect’s client mainly want?25.What do we learn about the pieces of furniture in the children’s bedrooms?1.D)He did an unusual good deed2.C)Give some money to the waiter3.A)Whether or not to move to the state's mainland4.B)It costs too much money5.A)To investigate whether people are grateful for help6.C)They held doors open for people at various places7.B)Most people express gratitude for help8.C)To enquire about solar panel installation9.D)He has a large family.10.B)The cost of a solar panel installation11.D)About five years12.A)At a travel agency13.D)She wanted to spend more time her family.14 D)Two weeks.15.A)Choosing some activities herself16.D)Pay a green tax upon arrival17.A)It has not been doing a good job in recycling.18.B)To ban single-use plastic bags and straws on Bali land.19.D)Its population is now showing signs of increase20.C)Commercial hunting21.D)To seek breeding grounds22.C)They consume less milk these days23.A)It is not as healthy as once thought24.C)They lack the necessary proteins to digest it25.B)It provides some necessary nutrients二、选词填空部分:When my son completes a task,I can't hlep but praise him.26.B.constant27.G.negative28.K.repeatedly29.L.rewarded30.C disappointing31.H.outcome32.1.pattern33.D.distinguish34.N.simply35.0.undertaken三、信息匹配部分:The History of the Lunch Box36.[F]City kids,on the other hand,went home for lunch and came back.37.[j]The company sold 600,000 units the first year.38.[〇]The introduction of backpacks changed the lunch box scene a bit^he adds.39.[C]Lunch boxes have been connecting kids to cartoons and TV shows and super-heroes for decades.40.[H]And then everything changed in the year of 1950.41.[L]The new trend was also a great example of planned obsolescence,that is,to design a product so that it will soon become unfashionable or impossible to use and will need replacing.42.[D]Let's start back at the beginning of the 20th century-the beginning of the lunch box story,really.43.[A]It was made of shiny,bright pink plastic with a Little Mermaid sticker on the front,and I carried it with me nearly every single day.44.[M]The metal lunch box craze Lasted until the mid-1980s,when plastic took over.45.<I>But these containers were really sting years on end.四、仔细阅读部分:P146 A When they don*t have the chance to do what they want47 D Harmful conduct48 B Many volunteers choose to hurt themselves rather than endure boredom49 C It may promote creative thinking.50 D Allow oneself some time to be bored.P251.B Forests are fast shrinking in many developing countries.52.C Those that used to have the lowest forest coverage.53.A The g overnment’s advocacy54.C Their capability of improving air quality55.D Developed and developing countries are moving in opposite directions五、作文部分:WritingDirections:For this part,you are allowed 30 minutes to write on the topic Changes in the Way of Transportation.You should write at least 120 words but no more than 180 words.范文:Changes in the way of transportationAs the internet is developing so rapidly,the way of transportation keeps changing surprisingly.New applications on transportation emerge abundantly,contributing to the fact that people*s lifestyle has been changed as well.The changes in the way of transportation can be listed as follows.First of all,with the development of technology,the price of transportation is much cheaper than before.Moreover,compared with traditional ways of buying tickets,transportation applications and websites give passengers the opportunity to book tickets online without going outside to particular ticketoffices.Besides,highspeed railways gradually replace the oldfashioned green trains,which can tremendously improve travelers’comfort during the journey and shorten the time spent on the way. From my perspective,the changes in the way of transportation mainly lie in the good respects.As one of the fortunate passengers who live in the age of internet and can get access to online service of transportation,I can*t help exclaiming:it is the best of times.六、翻译部分:春节前夕吃团圆饭是中国人的传统。
大学英语四级考试试题真题附参考答案Section CWe're now witnessing the emergence of an advanced economy based on information and knowledge. Physical(36)___, raw materials, and capital are no longer the key(37) ____ in the creation of wealth. Now, the(38) ____ raw material in our economy is knowledge. Tomorrow's wealth depends on the development and exchange of knowledge. And(39) ___ entering the workforce offer their knowledge, not their muscles. Knowledge workers get paid for their education and their ability to learn. Knowledge workers(40)____ in mind work. They deal with symbols: words,(41) ___ and data.What does all this mean for you? As a future knowledge worker, you can expect to be(42) ____ , processing, as well as exchanging information.(43)____ , three out of four jobs involve some form of mind work, and that number will increase sharply in the future. Management and employees alike(44)____ .In the new world of work, you can look forward to being in constant training (45)____ . You can also expect to be taking greater control of your career. Gone are the nine-five jobs. lifetime security, predictable promotions, and even the conventional workplace, as you are familiar with. (46)____ , and don’t wait for someone to “empower”you. Youhave to empower yourself.Part IV Reading Comprehension (Reading in Depth) (25 minutes) Section AQuestion 57 to 61 are based on the following passage.Some years ago I was offered a writing assignment that would require three months of travel through Europe. I had been abroad a couple of times, but I could hardly -47- to know my way around the continent. Moreover, my knowledge of foreign languages was -48- to a little college French.I hesitated. How would I, unable to speak the language, -49- unfamiliar with local geography or transportation systems, set up-50- and do research? It seemed impossible, and with considerable-51-I sat down to write a letter begging off. Halfway through, a thought ran through my mind: you can’t learn if you don’t try. So I accepted the assignment.There were some bad-52-. But by the time I had finished the trip I was an experienced traveler. And ever since. I have never hesitated to head for even the most remote of places. Without guides or even-53- bookings. Confident that somehow I will manage.The point is that the new, the different, is almost by definition –54- . but each time you try something. You learn. And as the learning plies up. The world opens to you.I’ve learned to ski at 40, and flown up the Rhine river in a –55-. And I know I’ll go to doing such things. It’s not because I’m braver or more daring than others. I’m not. But I’ll accept anxiety as another name for challenge and I believe I can-56-wonders.A. complish I. manufactureB. advanced J. momentsC. balloon K. newsD. claim L. reducedE. constantly M. regretF. declare N. scaryG. interviews O. totallyH. limitedPassage OneQuestion 57 to 61 are based on the following passage.Global warming may or may not be the great environmental crisis of the 21st century, but- regardless of whether it is or isn't - we won't do much about it. We will argue over it and may even, as a nation, make some fairly solemn-sounding commitments to avoid it. But the more dramatic and meaningful these commitments seem, the less likely theyare to be observed.A1 Gore calls global warming an "inconvenient truth," as if merely recognizing it could put us on a path to a solution. But the real truth is that we don't know enough to relieve global warming, and - without major technological breakthroughs - we can't do much about it.From 2003 to 2050,the world 's population is projected to grow from 6.4 billon to 9.1 billion ,a 42% increase. if energy use per person and technology remain te same, total energy use and greenhouse gas emissions(mainly,CO2)will be 42% higher in 2050.But that's too low, because societies that grow richer use more energy. We need econmic growth unless we condemn the world's poor to their present Poverty and freeze everyone else's living standards. With modest growth, energy use and greenhouse emissions more then double by 2050.No government will adopt rigid restrictions on economic growth and personal freedom (limits on electricity usage, driving and travel)that might cut back global warming. Still, politicians want to show they're "doing something "Consider the Kyoto Protoco(京都议定书).It allowed countries that joined to punish those that didn't. But it hasn't reduced CO2 emissions(up about 25% since 1990),and many signatories(签字国) didn't adopt tough enough policies to hit their 2008-2012 targets.The practical codusion is that if global warming is a potentialdisaster, the only solution is new technology. Only an aggressive research and development program might find ways of breaking our dependence on fossil fuels or dealing with it.The trouble with the global warming debate is that it has become a moral proble when it's really an engineering one. The inconvenient truth is that if we don't solve the engineering problem, we're helpless.57.What is said about global warming in the first paragraph?A) It may not prove an environmental crisis at all.B) It is an issue requiring worldwide commitments.C) Serious steps have been taken to avoid or stop it.D) Very little will be done to bring it under control.58.According to the author's understanding, what is A1 Gore's view on global warming?A) It is a reality both people and politicians are unaware of.B) It is a phenomenon that causes us many inconveniences.C) It is a problem that can be solved once it is recognized.D) It is an area we actually have little knowledge about.59.Greenhouse emissions will more than double by 2050 because of ___.A) economic growthB) wasteful use of energyC) the widening gap between the rich and poorD) the rapid advances of science and technology60.The author believes that, since the signing of the Kyoto Protocol,____.A) politicians have started to do something to better the situationB) few nations have adopted real tough measures to limit energy useC) reductions in energy consumption have greatly cut back global warmingD) international cooperation has contributed to solving envoronmental problems61.What is the message the author intends to convey?A) Global warming is more of a moral issue than a practical one.B) The ultimate solution to global warming lies in new technology.C) The debate over global warming will lead to technological breakthroughs.D) People have to give up certain material comforts to stop global warming.Passage TwoQuestion 62 to 66 are based on the following passage.Someday a siranger will read your e-mail without your permission or scan the Website you've visited,Or perhaps someone will casuallyglance through your credit card purchases or cell phonebills to find out your shopping preferences or calling habits.In fact, it's likely some of these things have already happened to you. Who would watch you without your permission? It might be a spouse, a girl friend, a marketing company, a boss, a cop or a criminal. Whoever it is, they will see you in a way you never intended to be seen - the 21st century equivalent of being caught naked.Psychologists tell us boundaries are healthy, that it's important to reveal yourself to friends, family and lovers in stages, at appropriate times. But few boundaries remain. The digital bread crumbs(碎屑) you leave everywhere make it easy for strangers to reconstruct who you are, where you are and what you like. In some cases, a simple Google search can reveal what you think. Like it or not, increasingly we live in a world where you simply cannot keep a secret.The key question is: Does that matter?For many Americans, the answer apparently is "no."When opinion polls ask Americans about privacy, most say they are concerned about losing it. A survey found an overwhelming pessimism about privacy, with 60 percent of respondents saying they feel their privacy is "slipping away, and that bothers me."But people say one thing and do another. Only a tiny fraction of Americans change any behaviors in an effort to preserve their privacy.Few people turn down a discount at tollbooths(收费站) to avoid using the EZ-Pass system that can track automobile movements. And few turn down supermarket loyalty cards. Privacy economist A lessandro Acauisti has run a series of tests that reveal people will surrender personal information like Socail Security numbers just to get their hands on a pitiful 50-cents-off coupon(优惠卷)。
大学英语四级历年真题及答案英语四级Part ⅠWriting (30minutes)Directions: For this part, you are allowed 30 minutes to write a short essay entitled Excessive Packaging following the outline given below. You should write at least 120 words but no more than 180 words.1.目前许多商品存在过度包装的现象2.出现这一现象的原因3.我对这一现象的看法和建议On Excessive PackagingPart ⅡReading Comprehension(Skimming and Scanning)(15minutes) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer sheet 1. For questions 1-7,choose the best answer from the four choices marked A),B),C)and D). For questions 8-10,complete the sentences with the information given in the passage.Small Schools RisingThis year's list of the top 100 high schools shows that today, those with fewer students are flourishing.Fifty years ago, they were the latest thing in educational reform: big, modern, suburban high schools with students counted in the thousands. As baby boomers(二战后婴儿潮时期出生的人) came of high-school age, big schools promised economic efficiency.A greater choice of courses, and, of course, better football teams. Only years later did we understand the trade-offs this involved: the creation of excessive bureaucracies(官僚机构),the difficulty of forging personal connections between teachers and students.SAT scores began dropping in 1963;today,on average,30% of students do not complete high school in four years, a figure that rises to 50% in poor urban neighborhoods. While the emphasis on teaching to higher, test-driven standards as set in No Child Left Behind resulted in significantly better performance in elementary(and some middle)schools, high schools for a variety of reasons seemed to have made little progress.Size isn't everything, but it does matter, and the past decade has seen a noticeable countertrend toward smaller schools. This has been due ,in part ,to the Bill and Melinda Gates Foundation, which has invested $1.8 billion in American high schools, helping to open about 1,000 small schools-most of them with about 400 kids each with an average enrollment of only 150 per grade, About 500 more are on the drawing board. Districts all over the country are taking notice, along with mayors in cities like New York, Chicago and San Diego. The movement includes independent public charter schools, such as No.1 BASIS in Tucson, with only 120 high-schoolers and 18 graduates this year. It embracesdistrict-sanctioned magnet schools, such as the Talented and Gifted School, with 198 students, and the Science and Engineering Magnet,with383,which share a building in Dallas, as well as the City Honors School in Buffalo, N.Y., which grew out of volunteer evening seminars for students. And it includes alternative schools with students selected by lottery(抽签),such as H-B Woodlawn in Arlington, Va. And most noticeable of all, there is the phenomenon of large urban and suburban high schools that have split up into smaller units of a few hundred, generally housed in the same grounds that once boasted thousands of students all marching to the same band.Hillsdale High School in San Mateo, Calif, is one of those, ranking No.423-among the top 2% in the country-on Newsweek's annual ranking of America's top high schools. The success of small schools is apparent in the listings. Ten years ago, when the first Newsweek list based on college-level test participation was published, only three of the top 100 schools had graduating Classes smaller than 100 students. This year there are 22. Nearly 250 schools on the full ,Newsweek list of the top 5% of schools nationally had fewer than 200 graduates in 2007.Although many of Hillsdale's students came from wealthy households, by the late 1990 average test scores were sliding and it had earned the unaffectionate nickname (绰号) "Hillsjail. " Jeff Gilbert. A Hillsdale teacher who became principal last year, remembers sitting with other teachers watching students file out of a graduation ceremony and asking one another in astonishment, "How did that student graduate?"So in 2003 Hillsdale remade itself into three "houses," romantically named Florence, Marrakech and Kyoto. Each of the 300 arriving ninth graders are randomly(随机地) assigned to one of the houses. Where they will keep the same four core subject teachers for two years, before moving on to another for 11th and 12th grades. The closeness this system cultivates is reinforced by the institution of "advisory" classes Teachers meet with students in groups of 25, five mornings a week, for open-ended discussions of everything from homework problems to bad Saturday-night dates. The advisers also meet with students privately and stay in touch with parents, so they are deeply invested in the students' success."We're constantly talking about one another's advisers," says English teacher Chris Crockett. "If you hear that yours isn't doing well in math, or see them sitting outside the dean's office, it's like a personal failure." Along with the new structure came a more demanding academic program, the percentage of freshmen taking biology jumped from 17 to 95."It was rough for some. But by senior year, two-thirds have moved up to physics," says Gilbert "Our kids are coming to school in part because they know there are adults here who know them and care for them."But not all schools show advances after downsizing, and it remains to be seen whether smaller schools will be a cure-all solution.The Newsweek list of top U.S. high schools was made this year, as in years past, according to a single metric, the proportion of students taking college-level exams. Overthe years this system has come in for its share of criticism for its simplicity. But that is also its strength: it's easy for readers to understand, and to do the arithmetic for their own schools if they'd like.Ranking schools is always controversial, and this year a group of 38 superintendents(地区教育主管)from five states wrote to ask that their schools be excluded from the calculation."It is impossible to know which high schools are 'the best' in the nation, "their letter read. in part. "Determining whether different schools do or don't offer a high quality of education requires a look at man different measures, including students' overall academic accomplishments and their subsequent performance in college. And taking into consideration the unique needs of their communities."In the end, the superintendents agreed to provide the data we sought, which is, after all, public information. There is, in our view, no real dispute here, we are all seeking the same thing, which is schools that better serve our children and our nation by encouraging students to tackle tough subjects under the guidance of gifted teachers. And if we keep working toward that goal, someday, perhaps a list won't be necessary.注意:此部分试题请在答卡1上作答.1.Fifty years ago. big. Modern. Suburban high schools were established in the hope of __________.A) ensuring no child is left behindB) increasing economic efficiencyC) improving students' performance on SA TD)providing good education for baby boomers2. What happened as a result of setting up big schools?A)Teachers' workload increased.B)Students' performance declined.C)Administration became centralized.D)Students focused more on test scores.3.What is said about the schools forded by the Bill and Melinda Gates foundation?A)They are usually magnet schools.B)They are often located in poor neighborhoods.C)They are popular with high-achieving students.D)They are mostly small in size.4.What is most noticeable about the current trend in high school education?A)Some large schools have split up into smaller ones.B)A great variety of schools have sprung up in urban and suburban areas.C)Many schools compete for the Bill and Melinda Gates Foundation funds.D)Students have to meet higher academic standards.5.Newsweek ranked high schools according to .A)their students' academic achievementB)the number of their students admitted to collegeC)the size and number of their graduating classesD)their college-level test participation6.What can we learn about Hillsdale's students in the late 1990s?A)They were made to study hard like prisoners.B)They called each other by unaffectionate nicknames.C)Most of them did not have any sense of discipline,D)Their school performance was getting worse.7.According to Jeff Gilbert, the "advisory" classes at Hillsdale were set up so that students could .A)tell their teachers what they did on weekendsB)experience a great deal of pleasure in learningC)maintain closer relationships with their teachersD)tackle the demanding biology and physics courses8.________is still considered a strength of Newsweek's school ranking system in spite of the criticism it receives.9.According to the 38 superintendents, to rank schools scientifically, it is necessary to use________.10.To better serve the children and our nation, schools students to take________.Part ⅢListening Comprehension (35minutes)Section ADirections: in this section you will hear 8 short conversations, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A)、B)、C)and D)、and decide which is the best answer. Then mark the corresponding letter on Answer sheet 2 with a single line through the centre.注意:此部分试题请在答案卡2上作案。
大学英语四级真题及答案(多套题及翻译)CET4 Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minutes to write a short essay on the following topic. You should write at least 120 words but no more than 180 words.题目一:Suppose a foreign friend of yours is coming to visit your campus, what is the most interesting place you would like to take him/her to see and why?假设你的一位外国朋友来参观你的校园,你最感兴趣的地方想带他/她去看?为什么?题目二:Suppose a foreign friend of yours is coming to visit your hometown, what is the most interesting place you would like to take him/her to see and why?假设你的一位外国朋友来参观你的家乡,你最感兴趣的地方想带他/她去看?为什么?题目三:Suppose a foreign friend of yours is coming to visit China, what is the most interesting place you would like to take him/her to see and why?假设你的一位外国朋友来参观中国,你最感兴趣的地方想带他/她去看?为什么?Part II Listening Comprehension (30 minutes)Section ADirections: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意:此部分试题请在答题卡1上作答。
大学英语四级考试真题及答案(第一套)Part I Writing (25 minutes)Directions: For this part, you are allowed 30 minutes to write a short easy on how to besthandle the relationship between doctors and patients. You should write at least120 words but no more than 180 words.Part II Listening Comprehension (25 minutes)Section ADirections: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 1 and 2 are based on the news report you have just heard.1. A) Her friend Erika. C) Her grandfather.B) Her little brother. D) Her grandmother.2. A) By taking pictures for passers-by. C) By selling lemonade and pictures.B) By working part time at a hospital. D) By asking for help on social media.Questions 3 and 4 are based on the news report you have just heard.3. A) Finding cheaper ways of highway construction.B) Generating electric power for passing vehicles.C) Providing clean energy to five million people.D) Testing the efficiency of the new solar panel.4. A) They can stand the wear and tear of natural elements.B) They can be laid right on top of existing highways.C) They are only about half an inch thick.D) They are made from cheap materials.Questions 5 to 7 are based on the news report you have just heard.5. A) Endless fighting in the region. C) Inadequate funding for research.B) The hazards from the desert. D) The lack of clues about the species.6. A) To observe the wildlife in the two national parks.B) To identify the reasons for the lions’ disappearance.C) To study the habitat of lions in Sudan and Ethiopia.D) To find evidence of the existence of the “lost lions”.7. A) Lions walking. C) Some camping facilities.B) Lions’ t racks. D) Traps set by local hunters.Section BDirections:In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C), and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 8 to 11 are based on the conversation you have just heard.8. A) Her ‘lucky birthday’. C) Her wedding anniversary.B) A call from her dad. D) A special gift from the man.9. A) Gave her a big model plane. C) Took her on a trip overseas.B) Bought her a good necklace. D) Threw her a surprise party.10. A) The gift her husband has bought.B) The trip her husband has planned.C) What has been troubling her husband.D) What her husband and the man are up to.11. A) He will be glad to be a guide for the couple’s holiday trip.B) He will tell the women the secret if her husband agrees.C) He is eager to learn how the couple’s holiday turns out.D) He wants to find out about the couple’s holiday plan.Questions 12 to 15 are based on the conversation you have just heard.12. A) They are sensitive to the dynamics of a negotiation.B) They see the importance of making compromises.C) They know when to adopt a tough attitude.D) They take the rival’s attitude into account.13. A) They know how to adapt. C) They know when to make compromises.B) They know when to stop. D) They know how to control their emotion.14. A) They are patient. C) They learn quickly.B) They are good at expression. D) They uphold their principles.15. A) Make clear one's intentions. C) Formulate one's strategy.B) Clarify items of negotiation. D) Get to know the other side.Section CDirections: In this section, you will hear three passages. At the end of each passage, you willhear three or four questions. Both the passage and the questions will be spoken onlyonce. After you hear a question, you must choose the best answer from the four choices marked A), B), C), D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 16 to 18 are based on the passage you have just heard.16. A) When America's earliest space program started.B) When the International Space Station was built.C) How many space shuttle missions there will be.D) How space research benefits people on Earth.17. A) They accurately calculated the speed of the orbiting shuttles.B) They developed objects for astronauts to use in outer space.C) They tried to meet astronauts' specific requirements.D) They tried to make best use of the latest technology.18. A) They are extremely accurate. C) They were first made in space.B) They are expensive to make. D) They were invented in the 1970s.Questions 19 to 21 are based on the passage you have just heard.19. A) It was when her ancestors came to America.B) People had plenty of land to cultivate then.C) It marked the beginning of something new.D) Everything was natural and genuine then.20. A) They believed in working for goals. C) They had all kinds of entertainment.B) They enjoyed living a living a life of ease. D) They were known to be creative.21. A) Chatting with her ancestors. C) Polishing all the silver work.B) Furnishing her country house. D) Doing needlework by the fire.Questions 22 to 25 are based on the passage you have just heard.22. A) Use a map to identify your location. C) Sit down and try to calm yourself.B) Call your family or friends for help. D) Try to follow your footprints back.23. A) You may find a way out without your knowing it.B) You may expose yourself to unexpected dangers.C) You may get drowned in a sudden flood.D) You may end up entering a wonderland.24. A) Look for food. C) Start a fire.B) Wait patiently. D) Walk uphill.25. A) Inform somebody of your plan. C) Check the local weather.B) Prepare enough food and drink. D) Find a map and a compass.Part Ⅲ Reading Comprehension ( 40 minutes )Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.A rat or pigeon might not be the obvious choice to tend to someone who is sick, but these creatures have some 26 skills that could help the treatment of human diseases.Pigeons are often seen as dirty birds and an urban 27 , but they are just the latest in a long line of animals that have been found to have abilities to help humans. Despite having a brain no bigger than the 28 of your index finger, pigeons have a very impressive 29__ memory. Recently it was shown that they could be trained to be as accurate as humans at detecting breast cancer in images.Rats are often 30 with spreading disease rather than 31 it, but this long-tailed animal is highly 32 . Inside a rat's nose are up to 1,000 different types of olfactory receptors (嗅觉感受器), whereas humans only have 100 to 200 types. This gives rats the ability to detect __33 smells. As a result, some rats are being put to work to detect TB(肺结核). When the rats detect the smell, they stop and rub their legs to 34 a sample is infected.Traditionally, a hundred samples would take lab technicians more than two days to 35 , but for a rat it takes less than 20 minutes. This rat detection method doesn't rely on specialist equipment. It is also more accurate — the rats are able to find more TB infections and, therefore, save more lives.A) associated I) slightB) examine J) specifyC) indicate K) superiorD) nuisance L) suspiciousE) peak M) tipF) preventing N) treatedG) prohibiting O) visualH) sensitiveSection BDirections: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter. Answer the questions by marking the corresponding letter on Answer Sheet 2.Do In-Class Exams Make Students Study Harder?Research suggests they may study more broadly for the unexpected rather than search for answers.[A] I have always been a poor test-taker. So it may seem rather strange that I have returned to college to finish the degree I left undone some four decades ago. I am making my way through Columbia University, surrounded by students who quickly supply the verbal answer while I am still processing the question.[B] Since there is no way for me to avoid exams, I am currently questioning what kind are the most taxing and ultimately beneficial. I have already sweated through numerous in-class midterms and finals, and now I have a professor who issuestake-home ones. I was excited when I learned this, figuring I had a full week to do the research, read the texts, and write it all up. In fact, I was still rewriting my midterm the morning it was due. To say I had lost the thread is putting it mildly.[C] As I was suffering through my week of anxiety, overthinking the material and guessing my grasp of it, I did some of my own polling among students and professors. David Eisenbach, who teaches a popular class on U.S. presidents at Columbia, prefers the in-class variety. He believes students ultimately learn more and encourages them to form study groups. “That way they socialize over history outside the class, which wouldn’t happen without the pressure of an in-class exam,” he explained, “Furthermore, in-class exams force students to learn how to perform under pressure, and essential work skill.”[D] He also says there is less chance of cheating with the in-class variety. In 2012, 125 students at Harvard were caught up in a scandal when it was discovered they had cheated on a take-home exam for a class entitled “Introduction To Congress.” Some colleges have what they call an “honor code,” though if you are smart enough to get into these schools, you are either smart enough to get around any codes or hopefully, too ethical to consider doing so. As I sat blocked and clueless for two solid days, I momentarily wondered if I couldn’t just call an expert o n the subject matter which I was tackling, or someone who took the class previously, to get me going.[E] Following the Harvard scandal, Mary Miller, the former dean of students at Yale, made an impassioned appeal to her school’s professors to refrain fr omtake-hone exams. “Students risk health and well being, as well as performance in other end-of-term work, when faculty offers take-home exams without clear,time-limited boundaries,” she told me. “Research now shows that regular quizzes, short essays, and other assignments over the course of a term better enhance learning and retention.”[F] Most college professors agree the kind of exam they choose largely depends on the subject. A quantitative-based one, for example, is unlikely to be sent home, where one could ask their older brothers and sisters to help. Vocational-type classes, such as computer science or journalism, on the other hand, are often moreresearch-oriented and lend themselves to take-home testing. Chris Koch, who teaches “History of Broadcast Journalism” at Montgomery Community College in Rockville, Maryland, points out that reporting is about investigation rather than the memorization of minute details. “In my field, it’s not what you know—it’s what you know how to find out,” says Koch. “There is way too much information, and morecoming all the time, for anyone to remember. I want my students to search out the answers to questions by using all the resources available to them.[G] Students’ test-form preferences vary, too, often depending on the subject and course difficulty. “I prefer take-home essays because it is then really about the writing, so you have time to edit and do more research,” says Elizabeth Dresser, a junior at Barnard. Then there is the stress factor. Francesca Haass, a senior at Middlebury, says, “I find the in-class ones are more stressful in the short term, but there is immediate relief as you swallow information like mad, and then you get to forget it all.Take-homes require thoughtful engagement which can lead to longer term stress as there is never a moment when the time is up.” Meanwhile, Olivia Rubin, a sophomore at Emory, says she hardly even considers take-homes true exams. “If you understand the material and have the ability to articulate (说出) your thoughts, they should be a breeze.”[H] How students ultimately handle stress may depend on their personaltest-taking abilities. There are people who always wait until the last minute, and make it much harder than it needs to be. And then there those who, not knowing what questions are coming at them, and having no resources to refer to, can freeze. And then there are we rare folks who fit both those descriptions.[I] Yes, my advanced age must factor into the equation (等式), in part because of my inability toaccess the information as quickly. As another returning student at Columbia, Kate Marber, toldme, “We are learning not only all this information, but essentially how to learn again. Ourfellow students have just come out of high school. A lot has changed since we were last inschool.”[J] If nothing else, the situation has given my college son and me something to share, When Iasked his opinion on this matter, he responded, “I like in-class exams because the time isalready reserved, as opposed t o using my free time at home to work on a test,” he responded.It seems to me that a compromise would be receiving the exam questions a day or two inadvance, and then doing the actual test in class the ticking clock overhead.[K] Better yet, how about what one Hunter College professor reportedly did recently for her finalexam: She encouraged the class not to stress or even study, promising that, “It is going to be apiece of cake.” When the students came in, sharpened pencils in hand, there was not a bluebook in sight. Rather, they saw a large chocolate cake and they each were given a slice.36. Elderly students find it hard to keep up with the rapid changes in education.37. Some believe take-home exams may affect students' performance in other courses.38. Certain professors believe in-class exams are ultimately more helpful to students.39. In-class exams are believed to discourage cheating in exams.40. The author was happy to learn she could do some exams at home.41. Students who put off their work until the last moment often find the exams more difficult thanthey actually are.42. Different students may prefer different types of exams.43. Most professors agree whether to give an in-class or a take-home exam depends on type ofcourse being taught.44. The author dropped out of college some forty years ago.45. Some students think take-home exams will eat up their free time.Section CDirections: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 46 and 50 are based on the following passage.That people often experience trouble sleeping in a different bed in unfamiliar surroundings is a phenomenon known as the “first-night” effect. If a person stays in the same room the following night they tend to sleep more soundly. Yuka Sasaki and her colleagues at Brown University set out to investigate the origins of this effect.Dr. Sasaki knew the first-night effect probably has something to do with how humans evolved. The puzzle was what benefit would be gained from it when performance might be affected the following day. She also knew from previous work conducted on birds and dolphins that these animals put half of their brains to sleep at a time so that they can rest while remaining alert enough to avoid predators (捕食者). This led her to wonder if people might be doing the same thing. To take a closer look, her team studied 35 healthy people as they slept in the unfamiliar environment of the university’s Department of Psychological Sciences. The part icipants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains. Dr. Sasaki found, as expected, the participants slept less well on their first night than they did on their second, taking more than twice as longto fall asleep and sleeping less overall. During deep sleep, the participants’ brains behaved in a similar manner seen in birds and dolphins. On the first night only, the left hemispheres (半球) of their brains did not sleep nearly as deeply as their right hemispheres did.Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed beeps (蜂鸣声) of the same tone and irregular beeps of a different tone during the night. She worked out that, if the left hemisphere was staying alert to keep guard in a strange environment, then it would react to the irregular beeps by stirring people from sleep and would ignore the regularly timed ones. This is precisely what she found.46. What did researchers find puzzling about the first-night effect?A) To what extent it can trouble people. C) What circumstances may trigger it.B) What role it has played in evolution. D) In what way it can be beneficial.47. What do we learn about Dr. Yuka Sasaki doing her research?A) She found birds and dolphins remain alert while asleep.B) She found birds and dolphins sleep in much the same way.C) She got some idea from previous studies on birds and dolphinsD) She conducted studies on birds’ and dolphins’ sleeping patterns.48. What did Dr. Sasaki do when she first did her experiment?A) She monitored the brain activity of participants sleeping in a new environment.B) She recruited 35 participants from her Department of Psychological Sciences.C) She studied the differences between the two sides of participants’ brains.D) She tested her findings about birds and dolphins on human subjects.49. What did Dr. Sasaki do when re-running her experiment?A) She analyzed the negative effect of irregular tones on brains.B) She recorded participants’ adaptation to changed environment.C) She exposed her participants to two different stimuli.D) She compared the responses of different participants.50. What did Dr. Sasaki find about the participants in her experiment?A) They tended to enjoy certain tones more than others.B) They tended to perceive irregular beeps as a threat.C) They felt sleepy when exposed to regular beeps.D) They differed in their tolerance of irregular tones.Passage TwoQuestions 51 to 55 are based on the following passage.It’s time to reevaluate how women handle conflict at w ork. Being overworked or over-committed at home and on the job will not get you where you want to be in life. It will only slow you down and hinder your career goals.Did you know women are more likely than men to feel exhausted? Nearly twice as many women than men ages 18-44 reported feeling “very tired” or “exhausted”, according to a recent study.This may not be surprising given that this is the age range when women have children. It's also the age range when many women are trying to balance careers and home. One reason women may feel exhausted is that they have a hard time saying "no." Women want to be able todo it all volunteer for school parties or cook delicious meals-and so their answer to any request is often “Yes, I can.”Women struggle to sa y “no” in the workplace for similar reasons, including the desire to be liked by their colleagues. Unfortunately, this inability to say "no" may be hurting women's heath as well as their career.At the workplace, men use conflict as a way to position themselves, while women often avoid conflict or strive to be the peacemaker, because they don't want to be viewed as aggressive or disruptive at work. For example, there’s a problem that needs to be addressed immediately, resulting in a dispute over should be the one to fix it. Men are more likely to face that dispute from the perspective of what benefits them most, whereas women may approach the same dispute from the perspective of what's the easiest and quickest way to resolve the problem-evenif that means doing the boring work themselves.This difference in handling conflict could be the deciding factor on who gets promoted to a leadership position and who does not. Leaders have to be able to delegate and manage resources wisely – including staff expertise. Shouldering more of the workload may not earn you that promotion. Instead, it may highlight your inability to delegate effectively.51. What does the author say is the problem with women?A) They are often unclear about the career goals to reach.B) They are usually more committed at home than on the job.C) They tend to be over-optimistic about how far they could go.D) They tend to push themselves beyond the limits of their ability.52. Why do working women of child-bearing age tend to feel drained of energy?A) They struggle to satisfy the demands of both work and home.B) They are too devoted to work and unable to relax as a result.C) They do their best to cooperate with their workmates.D) They are obliged to take up too many responsibilities.53. What may hinder the future prospects of career women?A) Their unwillingness to say “no”.B) Their desire to be considered powerful.C) An underestimate of their own ability.D) A lack of courage to face challenges.54. Men and woman differ in their approach to resolving workplace conflicts in that______.A) women tend to be easily satisfiedB) men are generally more persuasiveC) men tend to put their personal interests firstD) women are much more ready to compromise55. What is important to a good leader?A) A dominant personality. C) The courage to admit failureB) The ability to delegate. D) A strong sense of responsibility.Part Ⅳ Translation (30 minutes)Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese intoEnglish. You should write your answer on Answer Sheet 2.华山位于华阴市,据西安120公里。
大学英语四级历年真题及答案(经典版)2012年6月英语四级Part ⅠWriting (30minutes)Directions: For this part, you are allowed 30 minutes to write a short essay entitled Excessive Packaging following the outline given below. You should write at least 120 words but no more than 180 words.1.目前许多商品存在过度包装现象2.出现这一现象原因3.我对这一现象的看法和建议On Excessive PackagingPart ⅡReading Comprehension(Skimming and Scanning)(15minutes) Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer sheet 1. For questions 1-7,choose the best answer from the four choices marked A),B),C)and D). For questions 8-10,complete the sentences with the information given in the passage.Small Schools RisingThis year's list of the top 100 high schools shows that today, those with fewer students are flourishing.Fifty years ago, they were the latest thing in educational reform: big, modern, suburban high schools with students counted in the thousands. As baby boomers(二战后婴儿潮时期出生的人) came of high-school age, big schools promised economic efficiency.A greater choice of courses, and, of course, better football teams. Only years later did we understand the trade-offs this involved: the creation of excessive bureaucracies(官僚机构),the difficulty of forging personal connections between teachers and students.SAT scores began dropping in 1963;today,on average,30% of students do not complete high school in four years, a figure that rises to 50% in poor urban neighborhoods. While the emphasis on teaching to higher, test-driven standards as set in No Child Left Behind resulted in significantly better performance in elementary(and some middle)schools, high schools for a variety of reasons seemed to have made little progress.Size isn't everything, but it does matter, and the past decade has seen a noticeable countertrend toward smaller schools. This has been due ,in part ,to the Bill and Melinda Gates Foundation, which has invested $1.8 billion in American high schools, helping to open about 1,000 small schools-most of them with about 400 kids each with an average enrollment of only 150 per grade, About 500 more are on the drawing board. Districts all over the country are taking notice, along with mayors in cities like New York, Chicago andSan Diego. The movement includes independent public charter schools, such as No.1 BASIS in Tucson, with only 120 high-schoolers and 18 graduates this year. It embraces district-sanctioned magnet schools, such as the Talented and Gifted School, with 198 students, and the Science and Engineering Magnet,with383,which share a building in Dallas, as well as the City Honors School in Buffalo, N.Y., which grew out of volunteer evening seminars for students. And it includes alternative schools with students selected by lottery(抽签),such as H-B Woodlawn in Arlington, Va. And most noticeable of all, there is the phenomenon of large urban and suburban high schools that have split up into smaller units of a few hundred, generally housed in the same grounds that once boasted thousands of students all marching to the same band.Hillsdale High School in San Mateo, Calif, is one of those, ranking No.423-among the top 2% in the country-on Newsweek's annual ranking of America's top high schools. The success of small schools is apparent in the listings. Ten years ago, when the first Newsweek list based on college-level test participation was published, only three of the top 100 schools had graduating Classes smaller than 100 students. This year there are 22. Nearly 250 schools on the full ,Newsweek list of the top 5% of schools nationally had fewer than 200 graduates in 2007.Although many of Hillsdale's students came from wealthy households, by the late 1990 average test scores were sliding and it had earned the unaffectionate nickname (绰号) "Hillsjail. " Jeff Gilbert. A Hillsdale teacher who became principal last year, remembers sitting with other teachers watching students file out of a graduation ceremony and asking one another in astonishment, "How did that student graduate?"So in 2003 Hillsdale remade itself into three "houses," romantically named Florence, Marrakech and Kyoto. Each of the 300 arriving ninth graders are randomly(随机地) assigned to one of the houses. Where they will keep the same four core subject teachers for two years, before moving on to another for 11th and 12th grades. The closeness this system cultivates is reinforced by the institution of "advisory" classes Teachers meet with students in groups of 25, five mornings a week, for open-ended discussions of everything from homework problems to bad Saturday-night dates. The advisers also meet with students privately and stay in touch with parents, so they are deeply invested in the students' success."We're constantly talking about one another's advisers," says English teacher Chris Crockett. "If you hear that yours isn't doing well in math, or see them sitting outside the dean's office, it's like a personal failure." Along with the new structure came a more demanding academic program, the percentage of freshmen taking biology jumped from 17 to 95."It was rough for some. But by senior year, two-thirds have moved up to physics," says Gilbert "Our kids are coming to school in part because they know there are adults here who know them and care for them."But not all schools show advances after downsizing, and it remains to be seen whether smaller schools will be a cure-all solution.The Newsweek list of top U.S. high schools was made this year, as in years past, according to a single metric, the proportion of students taking college-level exams. Over the years this system has come in for its share of criticism for its simplicity. But that is also its strength: it's easy for readers to understand, and to do the arithmetic for their own schools if they'd like.Ranking schools is always controversial, and this year a group of 38 superintendents(地区教育主管)from five states wrote to ask that their schools be excluded from the calculation."It is impossible to know which high schools are 'the best' in the nation, "their letter read. in part. "Determining whether different schools do or don't offer a high quality of education requires a look at man different measures, including students' overall academic accomplishments and their subsequent performance in college. And taking into consideration the unique needs of their communities."In the end, the superintendents agreed to provide the data we sought, which is, after all, public information. There is, in our view, no real dispute here, we are all seeking the same thing, which is schools that better serve our children and our nation by encouraging students to tackle tough subjects under the guidance of gifted teachers. And if we keep working toward that goal, someday, perhaps a list won't be necessary.注意:此部分试题请在答卡1上作答.1.Fifty years ago. big. Modern. Suburban high schools were established in the hope of __________.A) ensuring no child is left behindB) increasing economic efficiencyC) improving students' performance on SA TD)providing good education for baby boomers2. What happened as a result of setting up big schools?A)Teachers' workload increased.B)Students' performance declined.C)Administration became centralized.D)Students focused more on test scores.3.What is said about the schools forded by the Bill and Melinda Gates foundation?A)They are usually magnet schools.B)They are often located in poor neighborhoods.C)They are popular with high-achieving students.D)They are mostly small in size.4.What is most noticeable about the current trend in high school education?A)Some large schools have split up into smaller ones.B)A great variety of schools have sprung up in urban and suburban areas.C)Many schools compete for the Bill and Melinda Gates Foundation funds.D)Students have to meet higher academic standards.5.Newsweek ranked high schools according to .A)their students' academic achievementB)the number of their students admitted to collegeC)the size and number of their graduating classesD)their college-level test participation6.What can we learn about Hillsdale's students in the late 1990s?A)They were made to study hard like prisoners.B)They called each other by unaffectionate nicknames.C)Most of them did not have any sense of discipline,D)Their school performance was getting worse.7.According to Jeff Gilbert, the "advisory" classes at Hillsdale were set up so that students could .A)tell their teachers what they did on weekendsB)experience a great deal of pleasure in learningC)maintain closer relationships with their teachersD)tackle the demanding biology and physics courses8.________is still considered a strength of Newsweek's school ranking system in spite of the criticism it receives.9.According to the 38 superintendents, to rank schools scientifically, it is necessary to use________.10.To better serve the children and our nation, schools students to take________.Part ⅢListening Comprehension (35minutes)Section ADirections: in this section you will hear 8 short conversations, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A)、B)、C)and D)、and decide which is the best answer. Then mark the corresponding letter on Answer sheet 2 with a single line through the centre.注意:此部分试题请在答案卡2上作案。
A. signsB. signalsC. symbolsD. marks答案:B解析: 这个题考四个名词的比较, 其中: signs 迹象; signals 信号; symbols 象征; marks 分数.2. The icy conditions made our travel dangerous. So _____ going by car we took the underground.A. instead ofB. in addition toC. as well asD. at the cost of答案:A解析: instead of 代替,而不是; in addition to 除了…之外(还有); as well as 也(除…之外), 既…又…; at the cost of 以…为代价. 这道题横线后面是动名词形式,所以选项C和D首先排除.A. by contrastB. by natureC. on the wholeD. on the average答案:C解析: by contrast 与…相比,后面要跟with, by contrast with 与…相比较; by nature 本性,生性; on the whole 总的来说; on the average 平均.4. I’ll buy the clock _____ it costs.A. whatB. whateverC. whereD. however答案:B解析:不管花多少钱,我都买下这个钟.5. _____ Mr.Wilson is well again, he can travel.A. Now thatB. So farC. ThoughD. Even if答案:A解析: Now that 既然; So far和现在完成时态连用.Part I Writing【答案】【解析】Section A2.【题干】Question 1A.They admire the courage of space explorers.B.They enjoyed the movie on space exploration.C.They were going to watch a wonderful movie.D.They like doing scientific exploration very much.【答案】B【解析】M: Do you remember the wonderful film on space exploration we watched together last monthW: Sure. It's actually the most impressive one I've seen on that topic.Q: What do we learn about the speakers3.【题干】Question 2A.At a gift shop.B.At a graduation ceremony.C.In the office of a travel agency.D.In a school library.【答案】A【解析】W: Are you looking for anything in particularM: Yes. My son is graduating from high school and I want to get him something special.Q: Where does the conversation most probably take place4.【题干】Question 3A.He used to work in the art gallery.B.He does not have a good memory.C.He declined a job offer form the art gallery.【答案】C【解析】M: Mike told me yesterday that he'd been looking in vain for a job in the art gallery.W: Really If I remember right, he had a chance to work there but he turned it down.Q: What does the woman say about Mike5.【题干】Question 4A.Susan has been invited to give a lecture tomorrow.B.He will go to the birthday party after the lecture.C.The woman should have informed him earlier.D.He will be unable to attend the birthday party.【答案】DQ: What does the man mean6.【题干】Question 5A.Reward those having made good progress.B.Set a deadline for the staff to meet.C.Assign more workers to the project.D.Encourage the staff to work in small groups.【答案】B【解析】W: Aren't you discouraged by the slow progress your staff is makingM: Yes. I think I'll give them a deadline and hold them to it.Q: What is the man probably going to do7.【题干】Question 6A.The way to the visitor’s parking.B.The rate for parking in LotC.C.How far away the parking lot is.D.Where she can leave her car.【答案】A【解析】W: Excuse me, could you tell me where the visitor's parking is I left my car there.M: Sure. It's in Lot C, over that way.Q: What does the woman want to know8.【题干】Question 7A.He regrets missing the classes.B.He plans to take the fitness classes.C.He is looking forward to a better life.D.He has benefited form exercise.【答案】D【解析】W: You look great now that you've taken those fitness classes.M: Thanks. I've never thought better in my life.Q: What does the man mean9.【题干】Question 8A.How to work efficiency.B.How to select secretaries.C.The responsibilities of secretaries.【答案】D【解析】W: I really admire the efficiency of your secretaries.Q: What are the speakers talking about10.【题干】Questions 9 to 12 are based on the conversation you have just heard.Question 9A.It is more difficult to learn than English.B.It is used by more people than English.【答案】B【解析】Q: What does the man say about ChineseW: Why is English spoken by so many peopleM: It's spoken in many countries of the world because of the British Empire. And now, of course, there's influence of America as well.W: Many students find English a difficult language to learn.M: Oh, all languages are difficult to learn. But English does have two great advantages.W: What are theyM: Well, first of all, it has a very international vocabulary. It has many German, Dutch, French, Spanish and Italian words in it. So speakers of those languages will find many familiar words in English. In fact, English has words from many other languages as well.W: Why is thatM: Well, partly because English speakers have travelled a lot. They bring back words with them, so English really does have an international vocabulary.W: And what's the other advantage of EnglishM: It's that English grammar is really quite easy. For example, it doesn't have dozens of different endings for its nouns, adjectives and verbs, not like Latin, Russian, and German for example.W: Why is that。
2024年英语四级考试真题及参考答案2024年英语四级考试真题及参考答案一、写作部分题目:随着互联网的普及,越来越多的人开始关注网络安全问题。
请根据以下图表,写一篇关于网络安全的文章。
图表:【参考范文】With the increasing popularity of the internet, cybersecurity has become a top concern for individuals, businesses, and governments worldwide. The graph above provides some revealing statistics about the severity of this issue.Firstly, the number of cybersecurity events is astounding, with over 950 million reported in 2024. This figure is alarming and highlights the ever-present threat of cybercrime, such as hacking, data breaches, and identity theft.Secondly, the chart shows that of these events, 3.2 billion involve the disclosure of personal sensitive information. This data points to the widespread abuse of personal information intoday's digital age, where sensitive details can be easily stolen and used for malicious purposes.Lastly, the average cost per event is significant, with an average loss of 50,000. This figure highlights the financial impact of cybersecurity incidents, which can quickly add up and cause significant damage to individuals and businesses.In conclusion, the graph demonstrates the magnitude of the cybersecurity problem facing our society today. With such high numbers, it is essential to prioritize cybersecurity measures to protect ourselves and our information from cybercriminals. Using strong passwords, updating software regularly, and being wary of suspicious links are just a few ways we can all contribute to cybersecurity. Furthermore, businesses and governments need to invest in robust security measures to safeguard valuable information and protect against theever-present threat of cyberattacks. Only through collective effort and awareness can we hope to tackle the growing cybersecurity challenge.二、听力部分【参考答案】1、B) They are more concerned about the quality of food than the wait time.2、A) He is stuck in a traffic jam.3、C) 2 hours.4、B) They are planning to go on a trip together.5、A) The man will drive her home.6、C) She wants to buy a new camera.7、A) The man will help her move her furniture tomorrow.8、B) They are both history majors.9、A) He likes to read books on science and technology.10、C) 200 pages.三、阅读部分【参考答案】1、B) They help to improve the soil quality and make it more suitable for planting.2、A) They help to reduce water evaporation and maintain soilmoisture.3、C) They help to maintain a healthy balance of microorganisms in the soil.4、D) They help to prevent soil erosion and protect topsoil.5、B) They can be grown in a wide range of soil types and conditions.6、A) They are particularly suitable for growing in sandy soils.7、C) They can withstand drought conditions better than other plant species.8、D) They have adapted to survive in environments with high salinity levels.9、B) They provide a valuable source of food and feed for livestock during the winter months.10、A) They are rich in nutrients and considered highly nutritious.四、翻译部分【参考答案】1、The new bridge has significantly reduced travel time across the river, saving commuters precious time.2、The company's commitment to innovation has helped it stay ahead of its competitors in the rapidly developing technology industry.3、The teacher wrote the lesson on the board while the students took notes in their notebooks.4、He cut the rope that tied the package to the tree, retrieving the mysterious gift hidden inside.5、She turned on the faucet, and hot water poured out, relieving her tiredness after a long day of work.2024年英语专业四级考试真题及答案2024年英语专业四级考试真题及答案一、听写题在英语专业四级考试中,听写题是一项重要的考察内容。
英语四级考试真题及答案英语四级考试真题及答案大学英语四级考试,即CET-4,College English Test Band 4的缩写,是由国家教育部高等教育司主持的全国性英语考试。
考试的主要对象是根据教育大纲修完大学英语四级的在校专科生、本科生或研究生。
下面是店铺为你精心整理了英语四级考试真题及答案,希望对大家的复习有帮助!Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minutes to write a short essay on the following topic. You should write at least 120 words but no more than 180 words.Suppose a foreign friend of yours is coming to visit your hometown, what is the most interesting place you would like to take him/her to see and why?注意:此部分试题请在答题卡1上作答。
Part II Listening Comprehension (30 minutes)Section ADirections: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意:此部分试题请在答题卡1上作答。
大学英语四级真题试卷及答案文件排版存档编号:[UYTR-OUPT28-KBNTL98-UYNN208]Part I Writing (30 minutes)Directions: For this part, you are allowed 30 minutes to write a letter to express your thanks to one of your friends who helped you most when you were in difficulty. You should write at least 120 words but no more than 180 words.Part Ⅱ Listening Comprehension (25 minutes)Section ADirections: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and the questions will be spoken only once. After you hear a question, you must choose the best answer fromthe four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 1 and 2 are based on the news report you have just heard.1. A)The International Labor Organization’s key objective.B)The basic social protection for the most vulnerable.C)Rising unemployment worldwide.D)Global economic recovery.2. A)Many countries have not taken measures to create enough jobs.B)Few countries know how to address the current economic crisis.C)Few countries have realized the seriousness of the current crisis.D)Many countries nee d support to improve their people’s livelihood.Questions 3 and 4 are based on the news report you have just heard.3. A)Serve standardized food nationwide.B)Put calorie information on the menu.C)Increase protein content in the food.D)Offer convenient food to customers.4. A)They will be fined.B)They will be closed.C)They will get a warning.D)They will lose customers.Questions 5 to 7 are based on the news report you have just heard.5. A)Inability to implement their business plans.B)Inability to keep turning out novel products.C)Lack of a successful business model of their own.D)Failure to integrate innovation into their business.6. A)It is the secret to business success.B)It is the creation of something new.C)It is a magic tool to bring big rewards.D)It is an essential part of business culture.7. A)Its hardworking employees.B)Its flexible promotion strategy.C)Its innovation culture.D)Its willingness to make investments.Section BDirections: In this section, you will hear two long conversations. At the end of each conversations you will hear four questions.Both the conversations and the question-s will be spoken only once. After you hear a question. You must choose the best answer fromthe four choices marked A),B),C)and D). Then mark thecorresponding letter on Answer Sheet 1 with a single line through the centre.Questions 8 to 11 are based on the conversation you have just heard.8. A)He’s got addicted to technology.B)He is not very good at socializing.C)He is crazy about text-messaging.D)He does not talk long on the phone.9. A)Talk big.B)Talk at length.C)Gossip a lot.D)Forget herself.10. A)He thought it was cool.B)He needed the practice.C)He wanted to stay connected with them.D)He had an urgent message to send.11. A)It poses a challenge to seniors.B)It saves both time and money.C)It is childish and unprofessional.D)It is cool and convenient.Questions 12 to 15 are based on the conversation you have just heard.12. A)He wants to change his job assignment.B)He is unhappy with his department manager.C)He thinks he deserves extra pay for overtime.D)He is often singled out for criticism by his boss.13. A)His workload was much too heavy.B)His immediate boss did not trust him.C)His colleagues often refused to cooperate.D)His salary was too low for his responsibility.14. A)He never knows how to refuse.B)He is always ready to help others.C)His boss has a lot of trust in him.D)His boss has no sense of fairness.15. A)Put all his complaints in writing.B)Wait and see what happens next.C)Learn to say no when necessary.D)Talk to his boss in person first.Section CDirections: In this section, you will hear three passages. At the end of each passage, you will hear three or four questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A),B),C)and D).Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre. Questions 16 to 18 are based on the passage you have just heard.16. A)The importance of sleep to a healthy life.B)Reasons for Americans’ decline in sleep.C)Some tips to improve the quality of sleep.D)Diseases associated with lack of sleep.17. A)They are more health-conscious.B)They are changing their living habits.C)They get less and less sleep.D)They know the dangers of lack of sleep.18. A)Their weight will go down.B)Their mind function will deteriorate.C)Their work efficiency will decrease.D)Their blood pressure will rise.Questions 19 to 21 are based on the passage you have just heard.19. A)How much you can afford to pay.B)What course you are going to choose.C)Which university you are going to apply to.D)When you are going to submit your application.20. A)The list of courses studied.B)The full record of scores.C)The references from teachers.D)The personal statement.21. A)Specify what they would like to do after graduation.B)Describe in detail how much they would enjoy studying.C)Indicate they have reflected and thought about the subject.D)Emphasize that they admire the professors in the university. Questions 22 to 25 are based on the passage you have just heard.22. A)It was equipped with rubber tyres.B)It was built in the late 19th century.C)It was purchased by the Royal family.D)It was designed by an English engineer.23. A)They consumed lots of petrol.B)They took two passengers only.C)They were difficult to drive.D)They often broke down.24. A)They were produced on the assembly line.B)They were built with less costly materials.C)They were modeled after British cars.D)They were made for ordinary use.25. A)It made news all over the world.B)It was built for the Royal family.C)It marked a new era in motor travel.D)It attracted large numbers of motorists.Part III Reading Comprehension (40 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Questions 26 to 35 are based on the passage you have just heard.Physical activity does the body good, and there’s growingevidence that it helps the brain too. Researchers in the Netherlands report that children who get more exercise, whether at school or on their own, 26 to have higher GPAs and betterscores on standardized tests. In a 27 of 14 studies thatlooked at physical activity and academic 28 , investigatorsfound that the more children moved, the better their grades werein school, 29 in the basic subjects of math, English and reading.The data will certainly fuel the ongoing debate over whether physical education classes should be cut as schools struggle to30 on smaller budgets. The arguments against physical education have included concerns that gym time may be taking away from study time. With standardized test scores in the U.S. 31 in recent years, some administrators believe students need to spend moretime in the classroom instead of on the playground. But as these findings show, exercise and academics may not be 32 exclusive. Physical activity can improve blood 33 to the brain, fueling memory, attention and creativity, which are 34 to learning.And exercise releases hormones that can improve 35 and relieve stress, which can also help learning. So while it may seem as if kids are just exercising their bodies when they’re running around, they may actually be exercising their brains as well.注意:此部分试题请在答题卡2上作答。
大学英语四级考试2024年6月真题(第三套)Part I Writing (30minutes)Part I Directions :Suppose your university is seeking students'opinions on whethe university canteens should be open to the public.You are now to write an essay to express your view.You will have 30minutes for the task.You should write at least 120words but no more than 180words.I Listening Comprehension (25minutes)特别说明:由于多题多卷,官方第三套真题的听力试题与第二套真题的一致,只是选项顺序不同,因此,本套试卷不再提供听力部分。
Part ⅢReading Comprehension (40minutes)Section A Directions:In this section,thereis a passage with ten blanks.You are required to select one wordfor each blank from a list of choices given in a word bank following the passage.Read the passage through carefully before making your choices.Each choice in the bank is identified by a letter.Please mark the corresponding letter for each item on Answer Sheet 2with a single line through the centre.You may not use any of the words in the bank more than once.Over the coming decades,millions of jobs will be threatened by robotics and artificial intelligence.Despite intensive academic 26_on these developments,there has been little study on how workers 27_to being replaced through technologyTo find out,business researchers at TUM and Erasmus University Rotterdam conducted 11studies and surveys with over 2,000persons from several countries.The findings show:In principle,most people view it more 28when workers are replaced by other people than by robots or intelligent software.This preference 29_,however,when it refers to people's own jobs When that is the case,the majority of workers find it less upsetting to see their own jobs go to robots than to other employees.In the long term,however,the same people see machines as more threatening to their future role in the workforce.These effects can also be observed among people who have recently become unemployed.The researchers were able to identify the causes behind these 30paradoxica results,too:Peopletend to 31_themselves less with machines than with other people.Consequently,being replaced by a robotor so ftware 32less of a threat to their feeling of self-worth.This reduced self-threat could even be observedwhe n participants assumed that they were being replaced by other employees who relied on technological abilities such as artificial intelligence in their work.“Even when unemployment results from the 33of new technologies,people still judge it in a social context,”says Christoph Fuchs,one of the authors of the study.“It is important to understand these 34effects when trying to manage the massive changes in the working world to minimize 35in society.”19·2024年6月四级真题(第三套)·A)compareB)contradictsC)conventionalD)debateE)disruptionsF)drasticallyG)favorablyH)guarantee I)introduction J)modifications K)posesL)psychological M)reactN)reverses O)seeminglySection BDirections:In this section,you are going to read a passage with ten statements attached to it.Each statement contains information given in one of the paragraphs.Identify the paragraph from which the information is derived.You may choose a paragraph more than once.Each paragraph is marked with a letter.Answer the questions by marking the correspondingletter on Answer Sheet2.No escape as'snow day'becomes fe-learning day’A)Certain institutions,such as schools,are likely to close when bad weather,such as snow,flooding or extreme heat or cold,causes travel difficulties,power outages(断供),or otherwise endangers public safety.When snowy weather arrives in the US,it means the chance of school children benefiting from the long-standing tradition of the“snow day”,when schools are forced to close and students get an unexpected day off.B)The criterion for a snow day is primarily the inability of school buses to operate safely on their routes and danger to children who walk to school.Often,the school remains officially open even though buses do not run and classes arecanceled.Severe weather that causes cancellation or delayis more likely in regions that are less able to handle the situation.Snow days are less common in more northern areas of the United States that are used to heavy winter snowfall,because municipalities are well equipped to clear roads and remove snow.In areas less accustomed to snow even small snowfalls of an inch ortwo may render roads unsafe. C)Snow days are a familiar theme in American film and TV shows,with children getting the good news and then running outside for some seasonal snowman-building and snowball throwing,against a background ofjoyful pop music.But the tradition is now over for pupils in several US states such as South Carolina, Nevada,Georgia and Indiana.This academic year,many school boards have introduced policies which require students to work from home if the school is shut by snow or extreme weather.They are known as “e-learning days”,which certainly sounds less fun than a snow day.D)Teachers are also losing their snow days and instead will be expected to be on hand to take a virtual register and answer students'questions online.A pilot programme in a school district in Anderson County,South Carolina,has supplied students with electronic tablets loaded with assignments to complete in the event of a school closure.If it is successful,it could be rolled out across the state.E)But some parents object to the new policy if the vigorous debate on the Facebook page of Anderson County school district is anything to go by.“When it snows,let the kids enjoy it,”said one commenter.Another said the decision would“ruin school even more”,and someone else called snow days“a fun part of childhood”. But supporters of the policy say it means children will miss fewer days of school.It will also bring to an end a less popular US high school tradition:the“make-up day”,which requires students in many states to make up the time lost due to weatherby working during school holidays.·2024年6月四级真题(第三套)·20F)Students in North Carolina already have several make-up days scheduled because of school closures duringHurricane Florence,which struck in September.Tom Wilson,the superintendent(主管)of Anderson County school district,said the change away from snow days makes practical and financial sense.He said technology has changed every profession,so it makes sense to use it to“eliminate”make-up days.Adam Baker of the Department of Education in Indiana said e-learning days were proving a“great success”.He said most Indiana schools already use digital devices during lessons,so it was an“easy decision”to extend this to days when schools are closed.He denies the decision is depriving children of the chance to enjoy the snow.“Students are still able to enjoy snow days and outside time,”he said.“Many have PE and science assignments that have them out enjoying the weather.”But local school superintendents in Ohio are resisting proposals to adopt e-learning days.They fear that students without internet access at home will be disadvantaged by the policy,and superintendent Tom Roth is concerned that e-learning days will offer a lower quality of education.G)There are also so-called“blizzard bags”,with assignments that children take home ahead of an expected snowclosure.But Mr Roth says it is not sufficient as a replacement.“I think we still need the class time to give our kids the education that they deserve,”he said.“Youcan't get that with a blizzard bag or doing the work from home like that.It's not going to be as effective.”H)There is a long-running debate on whether missing days of school affects attainment.In England,there hasbeen a focus on tackling absenteeism(旷课)from school.The Department for Education(DFE)published research in2016arguing that missing any days at school could have a negative impact on results.Even a few days lost in a year could be enough to miss out on getting a good exam grade,the DFE's research concluded.This differed from the findings of a study from Harvard University in the US,which concluded that missing a few occasional days because of the weather did not damage learning.I)The Harvard study examined seven years of school results data and could not find any impact from snowclosures.What caused moredisruption was when schools tried to stay open in bad weather,even though many staff and pupils were absent.But weather can make a difference to school results,according to another piece of Harvard research published last summer.It's hot weather that has the negative impact.The results of 10million school students were examined over13years and researchers found a“significant”link between years with extremely hotweather and lower results.J)It's obvious that students should go to school every day to get the most out of education.In cases of extreme weather students don't always have that option.However,research shows that authorised absences from school such as during extreme weather are less problematic for students than absences that are not authorised.This is because unauthorised absences tend to reflect patterns and behaviours of student disengagement,or the possible negative attitudes of parents towards education that students adopt and carry with them through schooling.The level of impact on students'educational performance is all to do with the length of time that a student is absent from school and how regularly this occurs.36.There is opposition to the practice of giving children assignments to take home before extreme weather forcesa school closure.37.New policies adopted by many US schools require students to do online learning at home in case of a schoolclosure38.According to some research,extreme hot weather negatively affects students'performance.39.There is a time-honoured tradition in the US for school kids to stay at home on“snow days”.21·2024年6月四级真题(第三套)·40.Debates on social media show some parents are opposed to ending the“snowday”tradition.41.In more northern regions of the US,school is less likely to be affected by snowy weather.42.Research indicates absences from school with permission do not cause as many problems as those withoutpermission.43.There is objection to e-learning days owing to fear that students with no access to the Internet at home willsuffer44.In a pilot programme,students are given electronic devices to doassignments when schools areclosed.45.A long-standing debate is going on over the impact of school absences on students'academic performance.Section CDirections:There are2passages in this section.Each passage is followed by some questions or unfinished statements.For each of them there are four choices marked A),B),C)and D).You should decide on the best choice and mark the corresponding letter on Answer Sheet2with a single line through the centre.Passage OneQuestions46to50are based on the following passage.It may sound surprising,but you don't have to be interested in fashion,or even in history,to enjoy Dress Codes:How the Laws of Fashion Made History.I happen to be interested in both,and ended up enjoying the book for completely different reasons.Richard Thompson Ford is a law professor,and you probably won't forget that for even one page.His carefully reasoned arguments,packed with examples,sound almost like reading a court opinion,only maybe wordier.You will probably never think of fashion as a trifle again.Ford's thesis is that the best way to understand what particular fashions meant in any given era is to look at the restrictions placed on them.Through this lens,he shows us that the first laws passed in the1200s to ensure that only the nobility were allowed to wear certain fabrics,colors and ornaments reflected the rise of the middle class,who were now able to imitate some of these fashions.The status of the upper classes was threatened; fashion was a tool to preserve it.Ford takes the reader through the evolution of fashion while examining the underlying motivations of status sex,power,and personality,which,he assumes,influenced all innovations in fashion in the past and which continue to influence us today.His writing is more than alittle dense—dense with research,clauses,and precise adjectives and nouns.But there's also humor and enough interesting episodes to make the writing appealing.No one is spared his sharp analysis:not the easy targets of19th century women's crippling(伤害身体的)fashions nor the modern uniforms of Silicon Valley T-shirts.But the greatest strength of this book(on fashion!)is its intellectual profoundness.Ford asks us to question unconscious beliefs,to realize thatwe almost never do so,to understand that the simplest choices are charged with meaning,and yet that meaning can and does change all thetime.Consider the fact that a1918catalog insisted that boys and girls be dressed in the appropriate color.We believe our thinking today is evolved;Ford shows us it's not.46.What does the author think of the book Dress Codes:How the Laws of Fashion Made History?A)It is read by people for entirely different reasonsB)It is meant for those interested in fashion history·2024年6月四级真题(第三套)·22C)It makes enjoyable as well as informative reading.D)It converts fashion into something for deliberation.47.How can people best understand a particular fashion in an era,according to Ford?A)By examining the restraints imposed on it.C)By glancing at its fabrics,colors and ornaments.B)By looking at what the nobility were wearing.D)By doing a survey of the upper and middle classes.48.What was the aim of the first laws passed regarding fashion in the1200s?A)To facilitate the rise of the middle class C)To help initiate some novel fashions.B)To loosen restrictions on dress codes.D)To preserve the status of the nobles.49.What does the author think of Ford's writing?A)It uses comparison and contrast in describing fashions of different erasB)It makes heavy reading but is not lacking in humor or appealC)It is filled with interesting episodes to spare readers intolerable boredom.D)It is characteristic of academics in presenting arguments.50.What does the author say is the greatest strength of Ford's book?A)Plentiful information.B)Meaningful choices.C)Evolved thinkingD)Intellectual depthPassage TwoQuestions51to55are based on the followingpassage.The art of persuasion means convincing others to agree with your point of view or to follow your course of action.For some ofus,persuasion is an instinctive quality and the power of influencing comes naturally.For the rest of us,persuasion skills can be learned and developed over time.Employers place a great value on employees with persuasion skills because they can impact several aspects of job performance.Besides,teamwork and leadership rely heavily on the power of persuasion to get things done.Without persuasion skills,employees may not be as committed to or convinced of the importance of an organization's vision and long-term mission.Effective use of persuasion skills will not only help get your coworkers excited about your ideas,it'll also help you motivate them to achieve a common goal.In order to learn the art of persuasion at the workplace,you need to understand how to handle conflicts and reach agreements.Good communication is the first step in effective persuasion,but logic and reasoning are just as important.Before you can get somebody on-board with your goal,you should help them understand why they should pursue ing visual aids to back up your ideas can help communicate your ideas better and make compelling arguments so your listeners will come to a logical choice and become fully committed to your ideas and plans.Successful persuasion skills are based on your ability to have positive interactions and maintain meaningful relationships with people.In order to sustain thoserelationships,you must be able to work in their best interests as well.Your coworkers are more likely to agree with you when they succeed alongside you.The more they achieve and the greaterprogress they make,the more they trust your judgement and strength.We persuade and get persuaded every day—we're either convincing or being convinced.A vast majority of people prefer collaboration and teamwork over traditional organizational structures;no one likes to be told what to do or to be pushed around.Therefore,organizations and leaders should adopt powerful persuasion skills to bring about necessary changes.23·2024年6月四级真题(第三套)·51.What does the author say about the ability to be persuasive in the first paragraph?A)People may either be born with it or be able to cultivate it.B)It proves crucial in making others follow one's course of action.C)It refers to the natural and instinctive power of influencing one's coworkers.D)People may view it as both a means to convince others and an art of communication.52.Why are persuasion skills greatly valued in the workplace?A)They enable employees to be convinced oftheir long-term gains.B)They enable employees to trust their leaders unconditionally.C)They help motivate coworkers to strive for a common goal.D)They help an organization to broaden its vision effectively.53.What should people do to learn the art of persuasion atthe workplace?A)Acquire effective communication skills.C)Understand the reason for pursuing their goalsB)Avoid getting involved in conflicts with others.D)Commit themselves fully to their ideas and plans54.When are you more likely to succeed in persuading your coworkers?A)When they are convinced you work in their interests while sacrificing your own.B)When they become aware of the potential strength of the judgements you make.C)When they become aware of the meaningful relationships you keep with them.D)When they are convinced they will make achievements together with you.55.Why are organizations and leaders advised to adopt powerful persuasion skills to bring about necessarychanges?A)To convince employees of the value of collaboration.B)To allow for the preferences of most people of todayC)To improve on traditional organizational structuresD)To adapt to employees'ever-changing working styles.PartIV Translation(30minutes) Directions:For this part,you are allowed30minutes to translate a passage from Chinese into English.You should write your answer on Answer Sheet2.汉语中的“福”字(the character fu)表示幸福和好运,是中国传统文化中最常用的吉祥(auspicious符号之一。
大学英语四级真题及答案2017年大学英语四级真题及答案在平平淡淡的日常中,我们都可能会接触到试题,试题有助于被考核者了解自己的真实水平。
什么类型的试题才能有效帮助到我们呢?以下是店铺收集整理的大学英语四级真题及答案,仅供参考,大家一起来看看吧。
大学英语四级真题及答案1Part I Writing (30 minutes)Directions:For this part,you are allowed 30 minutes to write a letter to express your thanks to one of your friends who helped you most when you were in difficulty。
You should write at least 120 words but no more than 180 words。
Part Ⅱ Listening Comprehension (25 mi nutes)Section ADirections: In this section, you will hear three news reports。
At the end of each news report,you will hear two or three questions。
Both the news report and the questions will be spoken only once。
After you hear a question, you must choose the best answer from the four choices marked A),B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre。
Questions 1 and 2 are based on the news report you have just heard.1. A)The International Labor Organization?s key objective.B)The basic social protection for the most vulnerable.C)Rising unemployment worldwide.D)Global economic recovery.2. A)Many countries have not taken measures to create enough jobs.B)Few countries know how to address the current economic crisis.C)Few countries have realized the seriousness of the current crisis.D)Many countries need support to improve their people?s livelihood.Questions 3 and 4 are based on the news report you have just heard.3. A)Serve standardized food nationwide.B)Put calorie information on the menu.C)Increase protein content in the food.D)Offer convenient food to customers.4. A)They will be fined.B)They will be closed.C)They will get a warning.D)They will lose customers.Questions 5 to 7 are based on the news report you have just heard.5. A)Inability to implement their business plans.B)Inability to keep turning out novel products.C)Lack of a successful business model of their own.D)Failure to integrate innovation into their business.6. A)It is the secret to business success.B)It is the creation of something new.C)It is a magic tool to bring big rewards.D)It is an essential part of business culture.7. A)Its hardworking employees.B)Its flexible promotion strategy.C)Its innovation culture.D)Its willingness to make investments.Section BDirections:In this section,you will hear two long conversations. At the end of each conversations you will hear four questions. Both the conversations and the question-s will be spoken only once. After you hear a question. You must choose the best answer from the four choices marked A),B),C)and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 8 to 11 are based on the conversation you have just heard.8. A)He?s got addicted to technology.B)He is not very good at socializing.C)He is crazy about text-messaging.D)He does not talk long on the phone.9. A)Talk big.B)Talk at length.C)Gossip a lot.D)Forget herself.10. A)He thought it was cool.B)He needed the practice.C)He wanted to stay connected with them.D)He had an urgent message to send.11. A)It poses a challenge to seniors.B)It saves both time and money.C)It is childish and unprofessional.D)It is cool and convenient.Questions 12 to 15 are based on the conversation you have just heard.12. A)He wants to change his job assignment.B)He is unhappy with his department manager.C)He thinks he deserves extra pay for overtime.D)He is often singled out for criticism by his boss.13. A)His workload was much too heavy.B)His immediate boss did not trust him.C)His colleagues often refused to cooperate.D)His salary was too low for his responsibility.14. A)He never knows how to refuse.B)He is always ready to help others.C)His boss has a lot of trust in him.D)His boss has no sense of fairness.15. A)Put all his complaints in writing.B)Wait and see what happens next.C)Learn to say no when necessary.D)Talk to his boss in person first.Section CDirections: In this section, you will hear three passages. At the end of each passage, you will hear three or four questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A),B),C)and D).Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 16 to 18 are based on the passage you have just heard.16. A)The importance of sleep to a healthy life.B) Reasons for Americans? decline in sleep.C)Some tips to improve the quality of sleep.D)Diseases associated with lack of sleep.17. A)They are more health-conscious.B)They are changing their living habits.C)They get less and less sleep.D) They know the dangers of lack of sleep.18. A)Their weight will go down.B)Their mind function will deteriorate.C)Their work efficiency will decrease.D)Their blood pressure will rise.Questions 19 to 21 are based on the passage you have just heard.19. A)How much you can afford to pay.B)What course you are going to choose.C)Which university you are going to apply to.D)When you are going to submit your application.20. A)The list of courses studied.B)The full record of scores.C)The references from teachers.D)The personal statement.21. A)Specify what they would like to do after graduation.B)Describe in detail how much they would enjoy studying.C)Indicate they have reflected and thought about the subject.D)Emphasize that they admire the professors in the university.Questions 22 to 25 are based on the passage you have just heard.22. A)It was equipped with rubber tyres.B)It was built in the late 19th century.C)It was purchased by the Royal family.D)It was designed by an English engineer.23. A)They consumed lots of petrol.B)They took two passengers only.C)They were difficult to drive.D)They often broke down.24. A)They were produced on the assembly line.B)They were built with less costly materials.C)They were modeled after British cars.D)They were made for ordinary use.25. A)It made news all over the world.B)It was built for the Royal family.C)It marked a new era in motor travel.D)It attracted large numbers of motorists.Part III Reading Comprehension (40 minutes)Section ADirections:In this section,there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Questions 26 to 35 are based on the passage you have just heard.Physical activity does the body good, and there?s growing evidence that it helps the brain too. Researchers in the Netherlands report that children who get more exercise,whether at school or on their own,to have higher GPAs and better scores on standardized tests. In a of 14 studies that looked at physical activity and academic investigators found that the more children moved, the better their grades were in school,math, English and reading.The data will certainly fuel the ongoing debate over whetherphysical education classes education have included concerns that gym time may be taking away from study time. With standardized test scores in the U.S. in recent years,some administrators believe students need to spend more time in the classroom instead of on the playground. But as these findings show,exercise and academics may not Physical activity can improve to the brain, fueling memory, attention and creativity to learning. And exercise releases hormones that can improve 35 and relieve stress, which can also help learning. So while it may seem as if kids are just exercising their bodies when they?re running around, they may actually be exercising their brains as well.Section BDirections: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter. Answer the questions by marking the corresponding letter on Answer Sheet 2.Finding the Right Home—and ContentmentT oo[A] When your elderly relative needs to enter some sort of long-term care facility—a moment few parents or children approach without fear—what you would like is to have everything made clear.[B] Does assisted living really mark a great improvement over a nursing home, or has the industry simply hired better interior designers? Are nursing homes as bad as people fear, or is that an out-moded stereotype Can doing one?s homework really steer families to the best places? It is genuinely hard to know.[C] I am about to make things more complicated by suggesting that what kind of facility an older person lives in may matter less than we have assumed. And that the characteristics adult children look for when they begin the search are not necessarily the things that make a difference to the people who are going to move in. I am not talking about the quality of care,let me hastily add. Nobody flourishes in a gloomy environment with irresponsible staff and a poor safety record. But an accumulating body of research indicates that some distinctions between one type of elder care and another have little real bearing on how well residents do.[D] The most recent of these studies,published in The journal of Applied Gerontology,surveyed 150 Connecticut residents of assisted living,nursing homes and smaller residential care homes (known in some states as board and care homes or adult care homes). Researchers from the University of Connecticut Health Center asked the residents a large number of questions abouttheir quality of life,emotional well-being and social interaction, as well as about the quality of the facilities.[E] “We thought we would see differences based on the housing types,” said the lead author of the study,Julie Robison, an associate professor of medicine at the university. A reasonable assumption—don?t families struggle to avoid nursing homes and suffer real guilt if they can?t?[F] In the initial results, assisted living residents did paint the most positive picture. They were less likely to report symptoms of depression than those in the other facilities, for instance,and less likely to be bored or lonely. They scored higher on social interaction.[G] But when the researchers plugged in a number of other variables,such differences disappeared. It is not the housing type,they found,that creates differences in residents? responses. “It is the characteristics of the specific environment they are in, combined with their own personal characteristics—how healthy they feel they are, their age and marital status,” Dr. Robison explained. Whether residents felt involved in the decision to move and how long they had lived there also proved significant.[H] An elderly person who describes herself as in poor health,therefore, might be no less depressed in assisted living (even if her children preferred it) than in a nursing home. A person who bad input into where he would move and has had time to adapt to it might do as well in a nursing home as in a small residential care home,other factors being equal. It is an interaction between the person and the place, not the sort of place in itself,that leads to better or worse experiences. “You can?t just say, ?Let?s put this person in a residential care home instead of a nursing home—she will be much better off,” Dr. Robison said. What matters, she added,“is a combination of what people bring in with them,and what they find there.”[I] Such findings,which run counter to common sense,have surfaced before. In a multi-state study of assisted living,for instance, University of North Carolina researchers found that a host of variables—the facility?s type, size or age; whether a chain owned it; howattractive the neighborhood was—had no significant relationship to how the residents fared in terms of illness,mental decline,hospitalizations or mortality. What mattered most was the residents? physical health and mental status. Whatpeople were like when they came in had greater consequence than what happened one they were there.[J] As I was considering all this,a press release from a respected research firm crossed my desk, announcing that the five-star rating system that Medicare developed in 2008 to help families compare nursing home quality also has little relationship to how satisfied its residents or their family members are. As a matter of fact, consumers expressed higher satisfaction with the one-star facilities,the lowest rated,than with the five-star ones. (More on this study and the star ratings will appear in a subsequent post.)[K] Before we collectively tear our hair out—how are we supposed to find our way in a landscape this confusing?—here is a thought from Dr. Philip Sloane, a geriatrician(老年病学专家)at the University of North Carolina:“In a way,that could be liberating for families.”[L] Of course, sons and daughters want to visit the facilities,talk to the administrators and residents and other families, and do everything possible to fulfill their duties. But perhaps they don?t have to turn themselves into private investigators or C ongressional subcommittees. “Families can look a bit more for where the residents are going to be happy,” Dr. Sloane said. And involving the future resident in the process can be very important.[M] We all have our own ideas about what would bring our parents happiness. They have their ideas, too. A friend recently took her mother to visit an expensive assisted living/nursing home near my town. I have seen this place—it is elegant, inside and out. But nobody greeted the daughter and mother when they arrived,though the visit had been planned; nobodyintroduced them to the other residents. When they had lunch in the dining room, they sat alone at a table.[N] The daughter feared her mother would be ignored there,and so she decided to move her into a more welcoming facility. Based on what is emerging from some of this research,that might have been as rational a way as any to reach a decision.36. Many people feel guilty when they cannot find a place other than a nursing home for their parents.37.Though it helps for children to investigate care facilities,involving their parents in the decision-making process may prove very important.38.It is really difficult to tell if assisted living is better than a nursing home.39.How a resident feels depends on an interaction between themselves and the care facility they live in.40.The author thinks her friend made a rational decision in choosing a more hospitable place over an apparently elegant assisted living home.41.The system Medicare developed to rate nursing home quality is of little help to finding a satisfactory place.42.At first the researchers of the most recent study found residents in assisted living facilities gave higher scores on social interaction.43.What kind of care facility old people live in may be less important than we think.44.The findings of the latest research were similar to an earlier multi-state study of assisted living.45.A resident?s satisfaction with a care facility has much to do with whether they had participated in the decision to move in and how long they had stayed there.Section CDirections:There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A),B),C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage oneQuestions 46 to 50 are based on the following passage.As Artificial Intelligence(AI) becomes increasingly sophisticated,there are growing concerns that robots could become a threat. This danger can be avoided,according to computer science professor Stuart Russell, if we figure out how to turn human values into a programmable code.Russell argues that as robots take on more complicated tasks,it?s necessary to translate our morals into AI language.For example, if a robot does chores around the house, you wouldn?t want it to put the pet cat in the oven to make dinner for the hungry children. “You would want that robot preloaded with a good set of values,” said Russell.Some robots are already programmed with basic human values. For example, mobile robots have been programmed to keep a comfortable distance from humans. Obviously there are cultural differences, but if you were talking to another person and they came up close in your personal space, you wouldn?t think that?s the kind of thing a properly brought-up person would do.It will be possible to create more sophisticated moral machines, if only we can find a way to set out human values as clear rules.Robots could also learn values from drawing patterns from large sets of data on human behavior. They are dangerous only if programmers are careless.The biggest concern with robots going against human values is that human beings fail to so sufficient testing and they?ve produced a system that will break some kind of taboo(禁忌). One simple check would be to program a robot to check the correct course of action with a human when presented with an unusual situation.If the robot is unsure whether an animal is suitable for the microwave, it has the opportunity to stop, send out beeps(嘟嘟声), and ask for directions from a human. If we humans aren?t quite sure about a decision, we go and ask somebody else.The most difficult step in programming values will be deciding exactly what we believe in moral, and how to create a set of ethical rules. But if we come up with an answer, robots could be good for humanity.46.What does the author say about the threat of robots?A)It may constitute a challenge to computer progranmers.B)It accompanies all machinery involving high technology.C)It can be avoided if human values are translated into their language.D)It has become an inevitable peril as technology gets more sophisticated.47.What would we think of a person who invades our personal space according to the author?A)They are aggressive.B)They are outgoing.C)They are ignorant.D)They are ill-bred.48.How do robots learn human values?A)By interacting with humans in everyday life situations.B)By following the daily routines of civilized human beings.C)By picking up patterns from massive data on human behavior.D)By imitating the behavior of property brought-up human beings.49.What will a well-programmed robot do when facing an unusual situation?A)keep a distance from possible dangers.B)Stop to seek advice from a human being.C)Trigger its built-in alarm system at once.D)Do sufficient testing before taking action.50.What is most difficult to do when we turn human values into a programmable code?A)Determine what is moral and ethical.B)Design some large-scale experiments.C)Set rules for man-machine interaction.D)Develop a more sophisticated program.Passage TwoQuestions 51 to 55 are based on the following passage.Why do some people live to be older than others? You know the standard explanations:keeping a moderate diet,engaging in regular exercise,etc. But what effect does your personality have on your longevity(长寿)?Do some kinds of personalities lead to longer lives?A new study in the Journal of the American Geriatrics Society looked at this question by examining the personality characteristics of 246 children of people who had lived to be at least 100.The study shows that those living the longest are more outgoing, more active and less neurotic (神经质的) than other people. Long-living women are also more likely to be sympathetic and cooperative than women with a normal life span. These findings are in agreement with what you would expect from the evolutionary theory: those who like to make friends and help others can gather enough resources to make it through tough times.Interestingly,however,other characteristics that you might consider advantageous had no impact on whether study participants were likely to live longer. Those who were more self-disciplined, for instance, were no more likely to live to be very old. Also, being open to new ideas had no relationship to long life,which might explain all those bad-tempered old people who are fixed in their ways.Whether you can successfully change your personality as an adult is the subject of a longstanding psychological debate. But the new paper suggests that if you want long life, you should strive to be as outgoing as possible.Unfortunately,another recent study shows that your mother?s personality may also help determine your longevity. That study looked at nearly 28,000 Norwegian mothers and found that those moms who were more anxious, depressed and angry were more likely to feed their kids unhealthy diets. Patterns of childhood eating can be hard to break when we?re adults,which may mean that kids of depressed moms end up dying younger.Personality isn?t destiny(命运),and everyone knows that individuals can learn to change. But both studies show that long life isn?t just a matter of your physical health but of your mentalhealth.51. The aim of the study in the Journal of the American Geriatrics Society is____.A)to see whether people?s personality affects their life spanB)to find out if one?s lifestyle has any effect on their healthC)to investigate the role of exercise in living a long lifeD)to examine all the factors contributing to longevity52. What does the author imply about outgoing and sympathetic people?A)They have a good understanding of evolution.B)They are better at negotiating an agreement.C)They generally appear more resourceful.D)They are more likely to get over hardship.53. What finding of the study might prove somewhat out of our expectation?A)Easy-going people can also live a relatively long life.B)Personality characteristics that prove advantageous actually vary with times.。