四级英语2010~2012年考试真题与答案 整理版

2012年6月大学英语四级考试真题与答案完整版Part I WritingOn Excessive PackagingNowadays the phenomena of over-packaging of goods are prevailing in our society: clothes swathed in tissue paper, placed in cardboard box and finally wrapped in well-designed plastic bags, imported bottles of wine packed in wooden boxes, fruits put in hand-woven baskets, just to name a few.There are several reasons of this over-packaging. The first is that a large number of companies believe that they can a ttract customers’ attention and stimulate their purchasing desire by over-packaging their goods, thus gaining more profits. On the other hand, quite a number of consumers mistakenly hold that the more delicate the package is, the better the quality will be, thus encouraging excessive packaging.From my perspective, excessive packaging has its consequences, including the loss of precious resources as well as extra workforce on garbage disposal.To solve the problem, it’s necessary to take the following measures. First, laws and regulations must be made to restrict excessive packaging. In addition, we need to advocate clear packaging and raise consumer’s awareness that excessive packaging doesn’t equal to high quality.【解析】本次作文的话题是“过度包装”，话题不断新，考生应该都比较熟悉。

2012年6月大学英语四级考试真题试题及答案解析(完整版) Part Ⅰ Writing (30minutes ) Directions: For this part, you are allowed 30 minutes to write a short essay entitled Excessive Packaging Packaging following following following the the the outline outline outline given given given below. below. below. Y Y ou ou should write should write at at least least least 120 words 120 words but but no no no more more than 180 words. 1.目前许多商品存在过度包装的现象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出现这一现象的原因3.我对这一现象的看法和建议我对这一现象的看法和建议On Excessive Packaging Part Ⅱ Reading 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 Rising This 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, and, of of of course, course, course, better better better football football football teams. teams. teams. Only Only Only years years years later later later did did did we we we understand understand understand the the the trade-offs trade-offs trade-offs this this involved: involved: the the the creation creation creation of of of excessive excessive excessive bureaucracies(bureaucracies(官僚机构)，the the difficulty difficulty difficulty of of of forging forging forging personal personal connections between teachers and students.SA T 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 in No No No Child Child Child Left Left Left Behind Behind Behind resulted resulted resulted in in in significantly significantly significantly better better better performance performance performance in in in elementary(and elementary(and elementary(and some some middle)schools, high schools for a variety of reasons seemed to have made little progress. Size isn‟t isn‟t everything, everything, but it does matter, and the past decade has has seen seen a noticeable countertrend countertrend toward toward toward smaller smaller smaller schools. This schools. This has has been been been due due due ,in ,in ,in part part part ,to ,to ,to the the the Bill Bill Bill and and and Melinda Melinda Melinda Gates Gates Foundation, Foundation, which which which has has has invested invested invested $1.8 $1.8 $1.8 billion billion billion in in in American American American high high high schools, schools, schools, helping helping helping to to to open open open about 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, notice, along along along with with with mayors mayors mayors in in in cities cities cities like like like New New New Y Y ork, ork, Chicago Chicago Chicago and and and San San San Diego. Diego. Diego. The The The movement movement includes includes independent independent independent public public public charter charter charter schools, schools, schools, such such such as as as No.1 No.1 No.1 BASIS BASIS BASIS in in in Tucson, Tucson, Tucson, with with with only only only 120 120 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 which which grew grew grew out out out of of of volunteer volunteer volunteer evening evening evening seminars seminars seminars for for for students. students. students. And And And it it it includes includes includes alternative alternative schools with students students selected selected selected by by by lottery(lottery(抽签)，such such as as as H-B H-B H-B Woodlawn Woodlawn Woodlawn in in in Arlington, Arlington, Arlington, V V a. a. And And most most noticeable noticeable noticeable of of of all, all, all, there there there is is is the the the phenomenon phenomenon phenomenon of of of large large large urban urban urban and and and suburban suburban suburban high high high schools schools schools that 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 small schools schools schools is is is apparent apparent apparent in in in the the the listings. listings. listings. T en T en years years years ago, when ago, when the the first first first Newsweek Newsweek Newsweek list list list based based based on on college-level college-level test test test participation participation participation was was was published, published, published, only only only three three three of of of the the the top top top 100 100 100 schools schools schools had had had graduating 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 Although many many many of of of Hillsdale‟s Hillsdale‟s Hillsdale‟s students students students came came came from from from wealthy wealthy wealthy households, households, households, by by by the the the late late late 1990 1990 average test scores were sliding and it had earned the unaffectionate nickname (绰号) “Hillsjail. ” Jeff Jeff Gilbert. Gilbert. Gilbert. A A Hillsdale Hillsdale teacher teacher teacher who who who became became became principal principal principal last last last year, year, year, remembers sitting remembers sitting with with other other teachers watching students file out of a graduation ceremony and asking one another in astonishment, “How did that student graduate?”So So in in in 2003 2003 2003 Hillsdale Hillsdale Hillsdale remade remade remade itself itself itself into into into three three three “houses,” “houses,” “houses,” romantically romantically named named Florence, 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 deeply invested in the students‟ success.“We‟re constantly talking about one another‟s advisers,” 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 sitt sitting outside the dean‟s office, it‟s like a personal failure.” Along with the new structure came a ing 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 mo v ed up to physics,” says Gilbert ved 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 fo r its simplicity. B ut that is also its strength: it‟s easy for 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 sta states wrote to tes wrote to ask ask that that that their their their schools schools schools be be be excluded excluded excluded from from from the calculation.“It the calculation.“It is impossible impossible to to to know which know which high high schools schools schools are are are …the …the best‟ in in the the the nation, nation, nation, ”their ”their ”their letter letter letter read. read. read. in in in part. part. “Determining “Determining whether whether whether different schools different schools do do or or or don‟t don‟t offer offer a a a high high high quality quality quality of of of educatio educatio education n n requires requires requires a a look at man different measures, including students‟ overall academic accomplishments and their subsequent subsequent performance performance performance in in in college. college. college. And And And taking taking taking into into into consideration consideration consideration the the the unique unique unique needs needs needs of of of their their communities.”In In the the the end, end, end, the the the superintendents superintendents superintendents agreed agreed agreed to to to provide provide provide the the the data data data we we we sought, which sought, which is, is, after after after all, 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. 1. Fifty Fifty Fifty years years years ago. ago. ago. big. big. big. Modern. Modern. Modern. Suburban Suburban Suburban high high high schools schools schools were were were established established established in in in the the the hope hope hope of of __________. A) ensuring no child is left behind B) increasing economic efficiency C) improving students‟ performance on SAT D) providing good education for baby boomers 2. 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 college C) the size and number of their graduating classes D) their college-level test participation 6. What can we learn a bout 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 weekends B) experience a great deal of pleasure in learning C) maintain closer relationships with their teachers D) tackle the demanding biology and physics courses 8. is still still considered considered considered a a a strength strength strength of of of Newsweek‟s Newsweek‟s Newsweek‟s school school school ranking ranking ranking system system system in in in spite spite spite of of of the the criticism it receives. 9. 9. According According According to to to the the the 38 38 38 superintendents, superintendents, superintendents, to to to rank rank rank schools schools schools scientifically, scientifically, it it is is is necessary necessary necessary to to use . 10. To better serve the children and our nation, schools students to take . Part Ⅲ Listening Comprehension (35minutes)Section A Directions: in this section you will hear 8 short conversations, one or more questions will be asked asked about what was about what was s aid. said. said. Both Both Both the conversation the conversation and and the the the questions will questions will be be spoken spoken spoken only only only once. once. After After each each each question question question there there there will will will be be be a a a pause. pause. pause. During During During the the the pause, pause, pause, you you you must must must read read read the the the four four four choices 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。

2010年9月公共英语四级考试真题及答案Section I Listening Comprehension (30 minutes) 听力 1-20略Section II Use of English (15 minutes) 英语常识In 1942, the HMS Edinburgh was sunk in the Barents Sea. It was on its 21 back to Britain with ninety-one boxes of Russian gold. 22 thirty-nine years it lay there, too deep for divers to 23 . No one was allowed to explode it, either, since the bodies of sixty of the crew also lay in the 24 . Then, in 1981, an ex-diver called Jessop decided to try using new diving techniques. 25 he could not afford to finance the 26 which was going to cost four million pounds, he had to look for people who were 27 to take the risk. 28 , they were not even sure the gold was going to be there! First a Scottish diving company, then a German shipping company agreed to join in the retrieval 29 . Not long after that, Jessop 30 a fourth company to take a 31 Since the gold was the 32 of the British and the Soviet governments, they both hoped to make a 33 , too! The biggest problem was how to get 34 the gold. Fortunately, they were able to examine the Edinburgh's sister ship, the HMS Belfast, to 35 out the exact location of the bomb room, 36 the gold was stored.They knew it was to be an extremely difficult and dangerous undertaking. To reach the gold,they would have to cut a large square 37 the body of the ship, go through the empty fuel tank and down to the bomb room. After twenty-eight dives, they 38 to find the first bar. Everyone worked 39 the clock, helping to clean and stack the gold, 40 as to finish the job as quickly as possible.第21题：A．roadB．pathC．wayD．passage第22题：A．DuringB．ForC．AtD．Since第23题：A．findB．discoverC．diveD．reach第24题：A．wreckB．ruinC．relic D．waste第25题：A．Although B．Unless C．AsD．If第26题：A．research B．operation C．movement D．search第27题：A．willing B．luckly C．committed D．engaged第28题：A．All in all B．In addition C．In case D．After all第29题：A．assignment B．temptation C．attempt D．commission第30题：A．introduced B．persuaded C．associated D．stimulated第31题：A．chance B．look C．measure D．choice第32题：A．business B．estate C．obligation D．property第33题：A．profit B．benefit C．success D．welfare第34题：A．about B．around C．to D．from第35题：A．get B．take C．work D．try第36题：A．which B．where C．here D．there第37题：A．onB．in C．among D．along第38题：A．managed B．achieved C．succeededD．fulfilled第39题：A．beforeB．byC．withD．round第40题：A．thatB．muchC．farD．soSection III Reading Comprehension (60 minutes) 阅读理解ACompetition for admission to the country's top private schools has always been tough, but this year Elisabeth realized it had reached a new level. Her wake-up call came when a man called the Dalton School in Manhattan, where Elisabeth is admissions director, and inquired about the age cutoff for their kindergarten program. After providing the information, she asked about the age of his child. The man paused for an uncomfortably long time before answering. "Well, we don't have a child yet. We're trying to figure out when to conceive a child so the birthday is not a problem. "Worries are spreading from Manhattan to the rest of the country. Precise current data on private schools are unavailable, but interviews with representatives of independent schools all told the same story: an oversupply of applicants, higher rejection rates. "We have people calling us for spots two years down the road, "said Marilyn of the Seven Hills School in Cincinnati. "We have grandparents calling for pregnant daughters. " Public opinion polls indicate that Americans' No. 1 concern is education. Now that the long economic boom has given parents more disposable income, many are turning to private schools, even at price tags of well over $10,000 a year. "We're getting applicants from a broader area geographically than we ever have in the past," said Betsy of the Latin School of Chicago, which experienced a 20 percent increase in applications this year.The problem for the applicants is that while demand has increased, supply has not. "Everyyear, there are a few children who do not find places, but this year, for the first time that I knowof, there are a significant number without places," said Elisabeth.So what can parents do to give their 4-year-old an edge? Schools know there is no easy way to pick a class when children are so young. Many schools give preference to children of their graduates. Some make the choice by drawing lots. But most rely on a mix of subjective and objective measures: tests that at best identify developmental maturity and cognitive potential, interviews with parents and observation of applicants in classroom settings. They also want a diverse mix.Children may end up on a waiting list simply because their birthdays fall at the wrong time of year, or because too many applicants were boys.The worst thing a parent can do is to pressure preschoolers to perform--for example, by pushing them to read or do math exercises before they're ready. Instead, the experts say, parents should take a breath and look for alternatives. Another year in preschool may be all that's needed.41、From this text we learn that it isA．harder to make a choice between public and private schools.B．harder to go to private schools this year than before.C．more difficult to go to public schools than to private schools.D．as difficult to go to private schools this year as before.42、The sentence "We have people...down the road" ( Line 3 - 4, Paragraph 2) probably meansA．we have people calling us for parking space two years ahead of time. B．people callde us for permission to use the places two years ago.C．we received calls from people down the road two years ago.D．people called us for school vacancies two years in advance.43、The text indicates that private schools are very selective because they A．have no reliable methods to pick students for a class.B．want a good mixture of boys and girls for classes.C．encounter more demand than they can cope with.D．prefer to enroll children of their relatives.44、From the text, we can infer that the authorA．favors the idea of putting children on a waiting list.B．agrees to test preschooler's cognitive potentials.C．thinks children should be better prepared academicallyD．disapproves of the undue pressure on preschoolers.45、Which of the following can serve as a title of this text?A．Hard Time for the PreschoolersB．Prosperity of Private SchoolsC．The Problem for Public SchoolsD．Americans's No. 1 ConcernWilliam Shakespeare described old age as" second childishness"--no teeth, no eyes, no taste. In the case of taste he may, musically speaking, have been more perceptive than he realised. A paper in Neurology by Giovanni Frisoni and his colleagues at the National Centre for Research and Care of Alzheimers's Disease in Italy, shows that frontotemporal dementia can affect musical desires in ways that suggest a regression, if not to infancy ,then at least to a patient's teens. Frontotemporal dementia, a disease usually found with old people, is caused, asits namesuggests ,by damage to the front and sides of the brain. These regions are concerned with speech, and with such" higher" functions as abstract thinking and judgment. Two of such patients intrigued Dr Frisoni. One was a 68-year-old lawyer, the other a 73-year-old housewife. Both had undamaged memories, but displayed the sorts of defect associated with frontotemporal dementia--a diagnosis that was confirmed by brain scanning.About two years after he was first diagnosed, the lawyer, once a classical music lover who referred to pop music as "mere noise", started listening to the Italian pop band "883". As his com-mand of language and his emotional attachments to friends and family deteriorated, he continued to listen to the band at full volume for many hours a day. The housewife had not even had the lawyer's love of classical music, having never enjoyed music of any sort in the past. But about a year after her diagnosis she became very interested in the songs that her ll-year-old granddaughter was listening to.This kind of change in musical taste was not seen in any of the Alzheimer's patients, and thus appears to be specific to those with frontotemporal dementia. And other studies have remarked on how frontotemporal-dementia patients sometimes gain new talents. Five sufferers who developed artistic abilities are known. And in another case, one woman with the disease suddenly started composing and singing country and western songs.Dr Frisoni speculates that the illness is causing people to develop a new attitude towards novel experiences. Previous studies of novelty-seeking behaviour suggest that it is managed by the brain's right frontal lobe. A predominance of the right over the left frontal lobe, caused by damage to the latter, might thus lead to a quest for new experience. Alternatively, the damage may have affected some specific nervous system that is needed to appreciate certain kinds of music. Whether that is a gain or a loss is a different matter. As Dr Frisoni puts it in his article, there is no accounting for taste.46、The writer quotes Shakespeare mainly toA．praise the keen perception of the great English writer.B．support Dr. Frisoni's theory about a disease.C．start the discussion on a brain disease.D．show the long history of the disease.47、The word "regression" in the 1 st paragraph is best replaced by A．backward movement.B．uncontrolled inclination.C．rapid advancement.D．unexpected restoration.48、After contracting frontotemporal dementia, the 68-year-old lawyer A．became more dependent on his family.B．grew fond of classical music.C．recovered from language incompetence.D．enjoyed loud Italian popular music.49、Frontotemporal dementia is a diseaseA．identified with loss of memory.B．causing damage to certain parts of the brain.C．whose patients may develop new talents.D．whose symptoms are similar to those of Alzheimer's patients.50、Dr Frisoni attributed the patients' changing music taste toA．man's desire to seek novel experience.B．the damage to the left part of the brain.C．the shift of predominance from the right lobe to the left.D．the weakening of some part of the nervous system.Who's to blame? The trail of responsibility goes beyond poor maintenance of British railways, say industry critics. Stingy governments--both Labor and Tory--have cut down on investments in trains and rails. In the mid-1990s a Conservative government pushed through the sale of the entire subsidy-guzzling rail network. Operating franchises were parceled out among private companies and a separate firm, Railtrack, was awarded ownership of the tracks and stations. In the future, the theory ran back then, the private sector could pay for any improvements--with a little help from the state--and take the blame for any failings.Today surveys show that travelers believe privatization is one of the reasons for the railways's failures. They ask whether the pursuit of profits is compatible with guaranteeing safety. Worse, split-ting the network between companies has made coordination nearly impossible. "The railway was torn apart at privatization and the structure that was put in place was...designed, if we are honest, to maximize the proceeds to the Treasury," said Railtrack boss Gerald Corbett before resigning last month in the wake of the Hatfield crash.Generally, the contrasts with mainland Europe are stark. Over the past few decades the Germans, French and Italians have invested 50 percent more than the British in transportation infrastructure. Asa result, a web of high-speed trains now crisscross the Continent, funded by governments willing to commit state funds to major capital projects. Spain is currently planning 1,000 miles of new high-speed track. In France superfast trains already shuttle between all major cities, often on dedicated lines. And in Britain? When the Eurostar trains that link Pads, London and Brussels emerge from the Channel Tunnel onto British soil and join the crowded local network, they must slow down from 186 mph to a maximum of 100 mph--and they usually have to go even slower.For once, the government is listening. After all, commuters are voters, too. In a pre-vote spending spree, the government has committed itself to huge investment in transportation, as well as education and the public health service. Over the next 10 years; the railways should get an extra~60 billion, partly through higher subsidies to the private companies. As Blair acknowledged last month, "Britain hasbeen underinvested in and investment is central to Britain's future. " You don't have to tell the 3 million passengers who use the railways every day. Last week trains to Darlington were an hour late--and crawling at Locomotion No. 1 speeds.51、In the first paragraph, the author tries toA．trace the tragedy to its defective origin.B．remind people of Britain's glorious past.C．explain the failure of Britain's rail network.D．call for impartiality in assessing the situation.52、Travelers now believe that the root cause for failures of British railway is A．the pursuit of profit.B．its inefficient network.C．the lack of safety guarantees.D．the lack of safety guarantees.53、According to Gerald Corbett, British railway is structuredA．for the benefit of commuters.B．to the advantage of the govemment.C．for the effect of better coordination.D．as a replacement of the private system.54、Comparing British railway with those of Europe, the author thinksA．trains in Britain can run at 100 mph at least.B．Britain should build more express lines.C．rails in Britain need further privatization.D．British railway is left a long way behind.55、What does the author think of Blair's acknowledgement?A．It's too late to improve the situation quickly enough.B．It's a welcomed declaration of commitment.C．Blair should preach it to other travelers.D．Empty words can't solve the problem.No man has been more harshly judged than Machiavelli, especially in the two centuries following his death. But he has since found many able champions and the tide has turned. The prince has been termed a manual for tyrants, the effect of which has been most harmful, But were Machiavelli's doctrines really new? Did he discover them? He merely had the frankness and courage to write down what everybody was thinking and what everybody knew. He merely gives us the impressions he had received from a long and intimate intercourse with princes and the affairs of state. It was Lord Bacon who said that Machiavelli tells us what princes do, not what they ought to do. When Machiavelli takes Caesar Borgia as a model, he does not praise him as a hero at all, but merely as a prince who was capable of attaining the end in view. The life of the state was the primary object. It must be maintained. And Machiavelli has laid down the principles, based upon his study and wide experience, by whichthis may be accomplished. He wrote from the view-point of the politician-not of the moralist. What is good politics may be bad morals, and in fact, by a strange fatality, where morals and politics clash, the latter generally gets the upper hand. And will anyone contend that the principles set forth by Machiavelli in his Prince or his Discourses have entirely perished from the earth? Has diplomacy been entirely stripped of fraud and duplicity? Let anyone read the famous eighteenth chapter of The Prince:" In what Manner Princes should Keep their Faith," and he will be convinced that what was true nearly four hundred years ago, is quite as true today. Of the remaining works of Machiavelli the most important is the History of Florence written between 1521 and 1525, and dedicated to Clement VII. This book is merely a rapid review of the Middle Ages, and as part of it the history of Florence. Machiavelli's method has been criticized for adhering at times too closely to the chroniclers of his time, and at others rejecting their testimony without apparent reason, while in its details the authority of his History is often questionable. It is the straightforward, logical narrative, which always holds the interest of the reader, that is the greatest charm of the History.56、It can be inferred from the beginning of the text thatA．many people used to think highly of Machiavelli.B．Machiavelli had been very influential among the rulers.C．Machiavelli was widely read among his contemporaries.D．Machiavelli has been a target of criticism throughout history.57、Lord Bacon's remarks on Machiavelli is quoted asA．a support for the author's viewpoint.B．one of the mainstream views on him.C．a judgment in support of most critics.D．a modification of the author's previous stand.58、In the case of Caesar Borgia, the author holds thatA．Machiavelli has been objective.B．Machiavelli revealed his personality.C．Caesar Borgia was a deserved model.D．Machiavelli overvalued Caesar Borgia.59、According to the author, a politician's moralityA．is no match for his political ambition.B．has been undervalued by Machiavelli and his likes.C．is usually of secondary importance.D．should be taken as a yardstick of his capability.60、The author's opinion on Machiavelli's History of Florence is that A．history has much to do with the person who records it.B．the charm lies in the style rather than in the content.C．most people failed to read Machiavelli's intention in it.D．any history of this kind should be written in this way.阅读理解BIn the 16th and 17th centuries, two persons helped lay the foundation of modern education. Comenius, a Czech humanist, greatly influenced both educational and psycho-educational thought. He wrote texts that were based on a developmental theory and in them introduced the use of visual aids in instruction. Media and instructional research, a vital part .of contemporary educational psychology, has its origins in the writing and textbook design of Comenius. 61 ) He recommended that instruction start with the general and then move to the particular and that nothing in books be accepted unless checked by a demonstration to the senses. He taught that understanding, not memory, is the goal of instruction; that we learn best that which we have an opportunity to teach; and that parents have a role to play in the schooling of their children.The contributions of one of our many ancestors often are overlooked, yet Juan Luis Viveswrote very much as a contemporary educational psychologist might in the first part of the 16th century. 62 )He stated to teachers and others with educational responsibilities, such as those in government and commerce, that there should be an orderly presentation of the facts to be learned, and in this way he anticipated Herbart and the 19th-century psychologists. He noted that what is to be learned must be practiced, and in this way he anticipated Thorndike's Law of Exercise. He wrote on practical knowledge and the need to engage student interest, anticipating Dewey. 63 ) He wrote about individual differences and about the need to adjust instruction for all students, and anticipated the work of educational and school psychologists in the area of special education. He discussed the schools's role in moral growth, anticipating the work of Dewey, Piaget, Kohlberg, and Gilligan. He wrote about learning being dependent on self-activity, a precursor to contemporary research on meta-cognition, where the ways in which the self monitors its own activties are studied, Finally,64) Vives anticipated both the contemporary motivational theorists who avoid social comparisons and those researchers who find the harmful elements of norm-referenced testing to outweigh their advantages, by writing about the need for students to be evaluated on the basis of their own past accomplishments and not in comparison with other students. 65) Thus, long before we claimed our professional identity, there were individuals thinking intelligently about what we would eventually call educational psychology, preparing the way for the scientific stud), of education.61、____________________________________________________________________62、____________________________________________________________________63、____________________________________________________________________64、____________________________________________________________________65、____________________________________________________________________写作Study the following cartoon carefully and write an essay on it. In your essay, you should(1) describe the cartoon briefly,(2) analyze this situation, and(3) give your comments.You should write 160 - 200 words neatly on ANSWER SHEET 2.参考答案及精析部分听力理解1～20略第二部分英语知识运用参考译文1942年，“英国皇家海军爱丁堡号”巡洋舰在巴伦支海沉没。

2012年12月英语四级真题及答案。

Doctoral degree1,550 1,272 1,038712 626 444 Master ’s degreeBachelor ’s degreeSome college, no degreeHigh school diplomaLess than high school degree 2012年12月大学英语四级(CET-4)真题试卷Part Ⅰ Writing (30 minutes)注意：此部分试题在答题卡1上，请在答题卡1上作答。

Direction: For this part, you are allowed 30 minutes to write a composition entitled E ducation Pays basedon the statistics provided in the chart below (Weekly earnings of 2010). Please write atleast 120 words but no more than 180 words.Education: A Worthy InvestmentWeekly earnings in 2010($)Source: U.S. Bureau of Labor StatisticsEducation PaysPart Ⅱ Reading Comprehension (Skimming and Scanning) (15 minutes)Di rections: In this part, you will have 15 minutes to go over the passage quickly and answer the questions onAnswer 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.Should Sugar Be Regulated like Alcohol and T obacco?Sugar poses enough health risks that it should be considered a controlled substance just like alcohol andtobacco, argue a team of researchers from the University of California, San Francisco (UCSF).In an opinion piece called “The T oxic (毒性的) Truth About Sugar ” published Feb.1 in Nature, Robert“There is nothing empty about these calories. A growing body of scientific evidence is showing that fructose (果糖) can trigger processes that lead to liver toxicity and a host of other chronic diseases. A little is not a problem, but a lot kills —slowly.”Almost everyone’s heard of —or personally experienced —the well-known sugar high, so perhaps the comparison between sugar and alcohol o r tobacco shouldn’t come as a surprise. But it’s doubtful that Americans will look favorably upon regulating their favorite vice. We’re a nation that’s sweet on sugar: the average U.S. adult downs 22 teaspoons of sugar a day, according to the American Heart Association, and surveys have found that teens swallow 34 teaspoons.To counter our consumption, the authors advocate taxing sugary foods and controlling sales to kids under 17. Already, 17% of U.S. children and teens are obese (肥胖), and across the world the sugar intake(摄入) has increased three times in the past 50 years. The increase has helped create a global obesity plague that contributes to 35 million annual deaths worldwide from noninfectious diseases including cancer, heart disease and diabetes. Li nda Matzigkeit, a senior vice president at Children’s Healthcare, said “We have to do something about this or our country is in danger. It’s not good if your state has the second-highest obesity rate. Obese children turn into obese adults.”“There are good calories and bad calories, just as there aregood fats and bad fats, good amino acids (氨基酸) and bad amino acids,” Lustig, director of the Weight Assessment for Teen and Child Health program at UCSF, said in a statement. “But sugar is toxic beyond its calo ries.”The food industry tries to imply that “a calorie is a calorie is a calorie,” says Kelly Brownell, director of the Rudd Center for Food Policy and Obesity at Yale University. “But this and other research suggests there is something different about su gar,” says Brownell.The UCSF report emphasizes the metabolic (新陈代谢) effects of sugar. Excess sugar can alter metabolism, raise blood pressure, affect the signaling of hormones and damage the liver —outcomes that sound suspiciously similar to what can happen after a person drinks too much alcohol. Schmidt, co-chair of UCSF’s Community Engagement and Health Policy program, noted on CNN: “When you think about it, this actually makes a lot of sense. Alcohol, after all, is simply made from sugar. Where does vo dka come from? Sugar.”But there are also other areas of impact that researchers have investigated: the effect of sugar on the brain and how liquid calories are interpreted differently by the body than solids. Research has suggested that sugar activates the same reward pathways in the brain as traditional drugs of abuse like morphine or heroin. No one is claiming the effect of sugar is quite that strong, but, says Brownell, “it helps confirm what people tell you sometimes, that they hunger for sugar and have withdrawal symptoms when they stop eating it.”There’s also something particularly tricky about sugary drinks. “When calories come in liquids, the body doesn’t feel as full,”says Brownell. “People are getting more of their caloriesthan ever before from sugared drinks.”Other countries, including France, Greece and Denmark, impose soda taxes, and the concept is being considered in at least 20 U.S. cities and states. Last summer, Philadelphia came close to passing a 2-cents-per-ounce soda tax. The Rudd Center has been a strong advocate of a more modest 1-cent-per-punce tax. But at least one study, from 2010, has raised doubts that soda taxes would result in significant weight loss: apparently people who are determined to eat — and drink — unhealthily will find ways to do it. Teens — no surprise —are good at finding ways to get the things they can’t have, so state policies banning all sugar-sweetened drinks from public schools and providing only water, milk or 100% fruit juices haven’t had the intended effect of steering kids away from drinking sugared drinks: the average teen consumes about 300 calories per day —that’s nearly 15% of his daily calories —in sweetened drinks, and the food and drink industry is only too happy to feed this need.Ultimately, regulating sugar will prove particularly tricky because it goes beyond health concerns; sugar, forapple as an after-school treat today. We don’t do that regularly —it’s the first time this school year, actually —and that’s what made it special. As a society, could we ever reach the point where we’d think apples —not a cupcake —are something to get excited over? Says Brindis, one of the report’s authors and director of UCSF’s Philip R.Lee Institute for Health Policy Studies: “We recognize that there are cult ural and celebratory aspects of sugar. Changing these patterns is very complicated.”For inroads (进展) to be made, say the authors in their statement, people have to be better educated about the hazardsof sugar and agree that something’s got to change: Many of the interventions (干预) that have reduced alcohol and tobacco consumption can be models for addressing the sugar problem, such as imposing special sales taxes, controlling access, and tightening licensing requirements on vending machines(自动售货机) and snack-bars sell high sugar products in schools and workplaces.“We’re not talking prohibition,” Schmidt said. “We’re not advocating a major imposition of the government into people’s lives. We’re talking about gentle ways to make sugar consumption slightly less convenient, thereby moving people away from the concentrated does. What we want is to actually increase people’s choices by making foods that aren’t loaded with sugar comparatively easier and cheaper to get.”注意: 此部分试题请在答题卡1上作答。

2010年12月英语四级答案解析（1）选A: People instinltively seek nature in different ways.解析：问题是作者的profound belief，第一段的最后一句给出了答案，whether we know we are doing so or not（不管我们知道与否）相当于句中的instinctively（本能地）.（2）选D: Things that are purchased.解析：文中第二段最后一句给出了答案，“odd new percep tions about what is best for children, that is to say, things that can be bought”，奇怪的新观念，什么对孩子最好，能买到的东西。

（3）选B: More access to the nature makes children less likely to fall ill.解析：瑞典研究出现在文中的第四段第一句，在自然环境中玩耍的幼儿园小朋友比在运动场玩耍的小朋友少患病，身体也更健康。

很明显，B选项最符合语意。

（4）选D: are less likely to be involved in bullying解析：此题对应的是第六段的第一句，the least bullying is in a natural area that the children are encouraged to explore，恃强凌弱的现象在孩子们感兴趣去发现的自然环境中很少发生。

因此，D选项是正确答案。

（5）选B: Provide more green spaces for them.解析：第8段最后两句，众多研究表明，与自然接触对患有多动症的孩子最有益。

虽然如此，我们还是把钱花在了药物上，而非绿化环境。

因此B选项，提供更多的绿化面积，是正确答案。

2012年12月大学英语四级考试真题Part I Writing （30 minutes）Directions: For this part, you are allowed 30 minutes to write a short essay entitled Education Pays based on the statistics provided in the chart below（Unemployment rate in 2010）. Please give a brief description of the chart first and then make comments on it. You should write at least 120 words but no more than 180 words.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 2 with a single line through the centre.1. ［A］He needs another week for the painting.［B］The painting was completed just in time.［C］The building won’t open until next week.［D］His artistic work has been well received.2. ［A］Go camping.［B］Rent a tent.［C］Decorate his house.［D］Organize a party.3. ［A］She talked with Mr. Wright on the phone.［B］She is about to call Mr. Wright’s secretary.［C］She will see Mr. Wright at lunch time.［D］She failed to reach Mr. Wright.4. ［A］He is actually very hardworking.［B］He has difficulty finishing his project.［C］He needs to spend more time in the lab.［D］He seldom tells the truth about himself.5. ［A］Rules restricting smoking. ［C］Smokers’ health problems.［B］Ways to quit smoking. ［D］Hazards of passive smoking.6. ［A］He is out of town all morning. ［C］He has been writing a report.［B］He is tied up in family matters. ［D］He has got meetings to attend.7. ［A］He is not easy-going. ［C］He is not at home this weekend.［B］He is the speakers’ boss. ［D］He seldom invites people to his home.8. ［A］Take a break.［B］Refuel his car.［C］Ask the way.［D］Have a cup of coffee.Questions 9 to 11 are based on the conversation you have just heard.9. ［A］They are as good as historical films. ［C］They have greatly improved.［B］They give youngsters a thrill. ［D］They are better than comics on film. 10. ［A］The effects were very good. ［C］The plot was too complicated.［B］The acting was just so-so. ［D］The characters were lifelike.11. ［A］They triumphed ultimately over evil in the battle.［B］They played the same role in War of the Worlds.［C］They are popular figures among young people.［D］They are two leading characters in the film.Questions 12 to 15 are based on the conversation you have just heard.12. ［A］It is scheduled on Thursday night. ［C］It takes place once a week.［B］It is supposed to last nine weeks. ［D］It usually starts at six.13. ［A］To make good use of her spare time in the evening.［B］To meet the requirements of her in-service training.［C］To improve her driving skills as quickly as possible.［D］To get some basic knowledge about car maintenance.14. ［A］Participate in group discussions. ［C］Listen to the teacher’s explanation.［B］Take turns to make presentations. ［D］Answer the teacher’s questions.15. ［A］Most of them are female. ［C］They plan to buy a new car.［B］Some have a part-time job. ［D］A few of them are old chaps.Section BDirections: In this section, you will hear 3 short passages. At the end of each passage, you will hear some 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 2 with a single line through the centre.Passage OneQuestions 16 to 19 are based on the passage you have just heard.16. ［A］She is not good at making friends. ［C］She enjoys company.［B］She is not well off. ［D］She likes to go to concerts alone.17. ［A］Their similar social status. ［C］Their common interest.［B］Their interdependence. ［D］Their identical character.18. ［A］Invite Pat to a live concert. ［C］Help take care of Pat’s kids.［B］Buy some gifts for Pat’s kids. ［D］Pay for Pat’s season tickets.19. ［A］It can develop between people with a big difference in income.［B］It can be maintained among people of different age groups.［C］It cannot last long without similar family background.［D］It cannot be sustained when friends move far apart.Passage TwoQuestions 20 to 22 are based on the passage you have just heard.20. ［A］Priority of students’ academic achievements.［B］Equal education opportunities to all children.［C］Social equality between teachers and students.［D］Respect for students’ individuality.21. ［A］Efficient.［B］Complicated.［C］Lengthy.［D］Democratic.22. ［A］To help them acquire hands-on experience.［B］To try to cut down its operational expenses.［C］To provide part-time jobs for needy students.［D］To enable them to learn to take responsibility.Passage ThreeQuestions 23 to 25 are based on the passage you have just heard.23. ［A］The best way to work through a finger maze.［B］Individuals doing better in front of an audience.［C］Researchers having contributed greatly to psychology.［D］Improvements on the classification of human behavior.24. ［A］When you feel encouraged by the audience.［B］When you try to figure out a confusing game.［C］When you already know how to do something.［D］When you complete with other people in a group.25. ［A］Practicing constantly.［B］Working by oneself.［C］Learning by doing.［D］Using proven methods.Section CDirections: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the secondtime, you are required to fill in the blanks with the exact words you have just heard. Finally, when the passage is read for the third time, you should check what you have written.Americans today have different eating habits than they had in the past. There is a wide （26）__________ of food available. They have a broader knowledge of nutrition （营养）, so they buy more fresh fruit and vegetables than ever before. At the same time, Americans （27）__________ increasing quantities of sweets and sodas.Statistics show that the way people live （28）__________ the way they eat. American lifestyles have changed. There are now growing numbers of people who live alone, （29）__________ parents and children, and double-income families. These changing lifestyles are responsible for the increasing number of people who must rush meals or sometimes simply （30）__________ them. Many Americans have less time than ever before to spend preparing food. （31）__________ as a consequence of this limited time, over half of all American homes now have microwave ovens. Moreover, Americans eat out nearly four times a week （32）__________.It is easy to study the amounts and kinds of food that people （33）__________. The United States Department of Agriculture and the food industry collect sales statistics and （34）__________. This information not only tells us what people are eating, but also tells us about the changes in attitudes and tastes. Red meat, which used to be the most popular choice for dinner, is no longer an American （35）__________. Instead, chicken, turkey, and fish have become more popular. Sales of these foods have greatly increased in recent years.Part III Reading Comprehension （40minutes）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 36 to 45 are based on the following passage.French fries, washed down with a pint of soda, are a favorite part of fast-food lunches and dinners for millions of American youngsters. But ___36___ a cue from health experts, a group of 19 restaurant companies are pledging to offer more-healthful menu options for children at a time when ___37___ is growing over the role of fast food in childhood obesity （肥胖症）.Burger King, the nation’s second-largest fast food chain, for instance, will ___38___ automatically including French fries and soda in its kids’ meals starting this month, although they will still be ___39___. Instead, the company said Tuesday, its employees will ask parents whether they ___40___ such options as milk or sliced apples before assembling the meals.”We’re asking the customers to ___41___ what they want,”said Craig Prusher, the chain’s vice president of government relations. Other participating chains, with a ___42___ of menu options, including Denny’s, Chili’s, Friendly’s and Chevy’s.As part of the Kids Live Well campaign—expected to be announced ___43___ Wednesday—participating restaurants must promise to offer at least one children’s meal that has fewer than 600 calories （卡路里）, no soft drinks and at least two ___44___ from the following food groups:fruits, vegetables, whole grains, lean proteins or low-fat dairy. Among other requirements, they must offer a side dish that meets similar ___45___, with fewer than 200 calories and less than 35% of its calories from sugar.［A］adapt ［D］concern ［G］nationwide ［J］recommending ［M］stop ［B］available ［E］criteria ［H］possible ［K］species ［N］taking［C］begin ［F］items ［I］prefer ［L］specify［O］varietySection 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.Seven Ways to Save the WorldA） Forget the old idea that conserving energy is a form of self-denial—riding bicycles, dimming the lights, and taking fewer showers. These days conservation is all about efficiency: getting the same—or better—results from just a fraction of the energy. When a slump in business travel forced Ulrich Ramer to cut costs at his family-owned hotel in Germany, he replaced hundreds of the hotel’s wasteful light bulbs, getting the same light for 80 percent less power. He bought a new water boiler with a digitally controlled pump, and wrapped insulation around the pipes. Spending about 100,000 on these and other improvements, he slashed his 90,000 fuel and power bill by 60,000. As a bonus, the hotel’s lower energy needs have reduced its annual carbon emissions by more than 200 metric tons. “For us, saving energy has been very, very profitable,”he says. “And most importantly, we’re not giving up a single comfort for our guests.”B） Efficiency is also a great way to lower carbon emissions and help slow global warming. But the best argument for efficiency is its cost—or, more precisely, its profitability. That’s because quickly growing energy demand requires immense investment in new supply, not to mention the drain of rising energy prices. The good news is that the world is full of proven, cheap ways to save energy. Here are the seven that could have the biggest impact:InsulateC）Space heating and cooling eats up 36 percent of all the world’s energy. There’s virtually no limit to how much of that can be saved, as prototype “zero-energy homes”in Switzerland and Germany have shown. There’s been a surge in new ways of keeping heat in and cold out （or vice versa）. The most advanced insulation follows the law of increasing returns: if you add enough, you can scale down or even eliminate heating and air-conditioning equipment, lowering costs even before you start saving on utility bills. Studies have shown that green workplaces （ones that don’t constantly need to have the heater or air-conditioner running）have higher worker productivity and lower sick rates.Change BulbsD）Lighting eats up 20 percent of the world’s electricity, or the equivalent of roughly 600,000 tons of coal a day. Forty percent of that powers old-fashioned incandescent light bulbs—a 19th-century technology that wastes most of the power it consumes on unwanted heat. Compactfluorescent lamps, or CFLs, not only use 75 to 80 percent less electricity than incandescent bulbs to generate the same amount of light, but they also last 10 times longer. Phasing old bulbs out by 2030 would save the output of 650 power plants and avoid the release of 700 million tons of carbon into the atmosphere each year.Comfort ZoneE）Water boilers, space heaters and air conditioners have been notoriously inefficient. The heat pump has altered that equation. It removes heat from the air outside or the ground below and uses it to supply heat to a building or its water supply. In the summer, the system can be reversed to cool buildings as well. Most new residential buildings in Sweden are already heated with ground-source heat pumps. Such systems consume almost no conventional fuel at all. Several countries have used subsidies to jump-start the market, including Japan, where almost 1 million heat pumps have been installed in the past two years to heat water for showers and hot tubs. Remake FactoriesF）From steel mills to paper factories, industry eats up about a third of the world’s energy. The opportunities to save are vast. In Ludwigshafen, German chemicals giant BASF runs an interconnected complex of more than 200 chemical factories, where heat produced by one chemical process is used to power the next. At the Ludwigshafen site alone, such recycling of heat and energy saves the company 200 million a year and almost half its CO2 emissions. Now BASF is doing the same for new plants in China. “Optimizing（优化）energy efficiency is a decisive competitive advantage,”says BASF CEO Jürgen Hambrecht.Green DrivingG）A quarter of the world’s energy—including two thirds of the annual production of oil—is used for transportation. Some savings come free of charge: you can boost fuel efficiency by 6 percent simply by keeping your car’s tires properly inflated（充气）. Gasoline-electric hybrid（混合型的）models like the Toyota Prius improve mileage by a further 20 percent over conventional models.A Better FridgeH）More than half of all residential power goes into running household appliances, producing a fifth of the world’s carbon emissions. And that’s true even though manufacturers have already hiked the efficiency of refrigerators and other white goods by as much as 70 percent since the 1980s. According to an International Energy Agency study, if consumers chose those models that would save them the most money over the life of the appliance, they’d cut global residential power consumption （and their utility bills）by 43 percent.Flexible PaymentI）Who says you have to pay for all your conservation investments? “Energy service contractors”will pay for retrofitting（翻新改造）in return for a share of the client’s annual utility-bill savings. In Beijing, Shenwu Thermal Energy Technology Co. specializes in retrofitting China’s steel furnaces. Shenwu puts up the initial investment to install a heat exchanger that preheats the air going into the furnace, slashing the client’s fuel costs. Shenwu pockets a cut of those savings, so both Shenwu and the client profit.J）If saving energy is so easy and profitable, why isn’t everyone doing it? It has to do with psychology and a lack of information. Most of us tend to look at today’s price tag more than tomorrow’s potential savings. That holds double for the landlord or developer, who won’t actually see a penny of the savings his investment in better insulation or a better heating system might generate. In many people’s minds, conservation is still associated with self-denial. Manyenvironmentalists still push that view.K）The most powerful incentives, of course, will come from the market itself. Over the past year, sky-high fuel prices have focused minds on efficiency like never before. Ever-increasing pressure to cut costs has finally forced more companies to do some math on their energy use. Will it be enough? With global demand and emissions rising so fast, we may not have any choice but to try. Efficient technology is here now, proven and cheap. Compared with all other options, it’s the biggest, easiest and most profitable bang for the buck.46. According to the research, a green workplace which doesn’t need to be constantly heated or air-conditioned, contributes to workers’ productivity and health.47. 36% of all the energy in the world has been consumed by space heating and cooling.48. As an unexpected result, over 200 metric tons of carbon emissions have been reduced thanks to the lower energy demands of the hotel every year.49. Compared with conventional models, such gasoline-electric mixed models as Toyota Prius show an increase in mileage by 20%.50. Just in Ludwigshafen, the company saves 200 million and about 50% of CO2 emissions every year by reusing heat and energy.51. It is well-known that, air conditioners, water boilers and space heaters have had a reputation for inefficiency.52. Every day 20% of the world’s electricity is used by lighting, which amounts to what burning about 600,000 tons of coal could generate.53. At last, under growing pressure, more companies have to budget carefully to reduce their energy consumption.54. Using domestic appliances eats up over 50% of all household power, which produces 20% of the world’s carbon emissions.55. Shenwu wins a share of those savings from the client’s fuel costs, which benefits both Shenwu and the client.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 56 to 60 are based on the following passage.As you are probably aware, the latest job markets news isn’t good: Unemployment is still more than 9 percent, and new job growth has fallen close to zero. That’s bad for the economy, of course. And it may be especially discouraging if you happen to be looking for a job or hoping to change careers right now. But it actually shouldn’t matter to you nearly as much as you think.That’s because job growth numbers don’t matter to job hunters as much as job turnover （人员更替）data. After all, existing jobs open up every day due to promotions, resignations, terminations（解雇）, and retirements. （Yes, people are retiring even in this economy.）In bothgood times and bad, turnover creates more openings than economic growth does. Even in June of 2007, when the economy was still moving ahead, job growth was only 132,000, while turnover was 4.7 million!And as it turns out, even today—with job growth near zero—over 4 million job hunters are being hired every month.I don’t mean to imply that overall job growth doesn’t have an impact on one’s ability to landa job. It’s true that if total employment were higher, it would mean more jobs for all of us to choose from (and compete for). And it’s true that there are currently more people applying for each available job opening, regardless of whether it’s a new one or not.But what often distinguishes those who land jobs from those who don’t is their ability to stay motivated. They’re willing to do the hard work of identifying their valuable skills; be creative about where and how to look; learn how to present themselves to potential employers; and keep going, even after repeated rejections. The Bureau of Labor Statistics data shows that 2.7 million people who wanted and were available for work hadn’t looked within the last four weeks and were no longer even classified as unemployed.So don’t let the headlines fool you into giving up. Four million people get hired every month in the U.S. You can be one of them.56. The author tends to believe that high unemployment rate ______.［A］deprives many people of job opportunities［B］prevents many people from changing careers［C］should not stop people from looking for a job［D］does not mean the U.S. economy is worsening57. Where do most job openings come from?［A］Job growth. ［C］Improved economy.［B］Job turnover. ［D］Business expansion.58. What does the author say about overall job growth?［A］It doesn’t have much effect on individual job seekers.［B］It increases people’s confidence in the economy.［C］It gives a ray of hope to the unemployed.［D］It doesn’t mean greater job security for the employed.59. What is the key to landing a job according to the author?［A］Education. ［C］Persistence.［B］Intelligence. ［D］Experience.60. What do we learn from the passage about the unemployment figures in the U.S.?［A］They clearly indicate how healthy the economy is.［B］They provide the public with the latest information.［C］They warn of the structural problems in the economy.［D］They exclude those who have stopped looking for a job.Passage TwoQuestions 61 to 65 are based on the following passage.Our risk of cancer rises dramatically as we age. So it makes sense that the elderly should be routinely screened for new tumors—or doesn’t it?While such vigilant（警觉的）tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly. With the percentage of people over age 65 expected to nearly double by 2050, it’s important to weigh the health benefits of screening against the risks and costs of routine testing.In many cases, screening can lead to surgeries to remove cancer, while the cancers themselves may be slow-growing and may not pose serious health problems in patients’ remaining years. But the message that everyone must screen for cancer has become so deep-rooted that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a riotous reaction among doctors, patients and advocacy groups.It’s hard to uproot deeply held beliefs about cancer screening with scientific data. Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment. And clearly, people over age 75 who have other risk factors for cancer, such as a family history or prior personal experience with the disease, should continue to get screened regularly. But for the remainder, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy （预期寿命）.A recent study suggests that doctors start to make more objective decisions about who will truly benefit from screening— especially considering the explosion of the elderly that will soon swell our population.It’s not an easy calculation to make, but one that makes sense for all patients. Dr. Otis Brawley said, “Many doctors are ordering screening tests purely to cover themselves. We need to think about the rational use of health care.”That means making some difficult decisions with elderly patients, and going against the misguided belief that when it comes to health care, more is always better.61. Why do doctors recommend routine cancer screening for elderly people?［A］It is believed to contribute to long life.［B］It is part of their health care package.［C］The elderly are more sensitive about their health.［D］The elderly are in greater danger of tumor growth.62. How do some researchers now look at routine cancer screening for the elderly?［A］It adds too much to their medical bills.［C］It helps increase their life expectancy.［B］They are doubtful about its necessity.［D］They think it does more harm than good.63. What is the conventional view about women screening for breast cancer?［A］It applies to women over 50. ［C］It is optional for young women.［B］It is a must for adult women. ［D］It doesn’t apply to women over 74.64. Why do many doctors prescribe routine screening for cancer?［A］They want to protect themselves against medical disputes.［B］They want to take advantage of the medical care system.［C］They want data for medical research.［D］They want their patients to suffer less.65. What does the author say is the general view about health care?［A］The more, the better. ［C］Better early than late.［B］Prevention is better than cure. ［D］Better care, longer life.Part IV Translation （30 minutes）Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You should write your answer on Answer Sheet 2.通货膨胀（inflation）指的是某一经济体的商品和服务的总体价格在一段时期内持续上涨的状态。

2010年6月大学英语四级真题及答案Part I Writing (30 minutes)注意：此部分试题在答题卡1上。

Directions: For this part, you are allowed 30 minutes to write a short essay on the topic of Due Attention Should Be Given To Spelling. You should write at least 120 words following the outline given below:1. 如今不少学生在英语学习中不重视拼写2. 出现这种情况的原因3. 为了改变这种状况，我认为…Due Attention Should Be Given To Spelling___________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _________Part II Reading Comprehension (Skimming and Scanning) (15 minutes)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.Caught in the WebA few months ago, it wasn't unusual for 47-year-old Carla Toebe to spend 15 hours per day online. She'd wake up early, turn on her laptop and chat on Internet dating sites and instant-messaging programs – leaving her bed for only brief intervals. Her household bills piled up, along with the dishes and dirty laundry, but it took near-constant complaints from her four daughters before she realized she had a problem."I was starting to feel like my whole world was falling apart – kind of slipping into a depression," said Carla. "I knew that if I didn't get off the dating sites, I'd just keep going," detaching (使脱离) herself further from the outside world.Toebe's conclusion: She felt like she was "addicted" to the Internet. She's not alone.Concern about excessive Internet use isn't new. As far back as 1995, articles in medical journals and the establishment of a Pennsylvania treatment center for overusers generated interest in the subject. There's still no consensus on how much time online constitutes too much or whether addiction is possible.But as reliance on the Web grows, there are signs that the question is getting more serious attention: Last month, a study published in CNS Spectrums claimed to be the first large-scale look at excessive Internet use. The American Psychiatric Association may consider listing Internet addiction in the next edition of its diagnostic manual. And scores of online discussion boards have popped up on which people discuss negative experiences tied to too much time on the Web."There's no question that there're people who're seriously in trouble because they're overdoing their Internet involvement," said psychiatrist (精神科医生) Ivan Goldberg. Goldberg calls the problem a disorder rather than a true addiction.Jonathan Bishop, a researcher in Wales specializing in online communities, is more skeptical. "The Internet is an environment," he said. "You can't be addicted to the environment." Bishop describes theproblem as simply a matter of priorities, which can be solved by encouraging people to prioritize other life goals and plans in place of time spent online.The new CNS Spectrums study was based on results of a nationwide telephone survey of more than 2,500 adults. Like the 2005 survey, this one was conducted by Stanford University researchers.About 6% of respondents reported that "their relationships suffered because of excessive Internet use." About 9% attempted to conceal "nonessential Internet use," and nearly 4% reported feeling "preoccupied by the Internet when offline."About 8% said they used the Internet as a way to escape problems, and almost 14% reported they "found it hard to stay away from the Internet for several days at a time.""The Internet problem is still in its infancy," said Elias Aboujaoude, a Stanford professor. No single online activity is to blame for excessive use, he said. "They're online in chat rooms, checking e-mail, or writing blogs. [The problem is] not limited to porn (色情) or gambling" websites.Excessive Internet use should be defined not by the number of hours spent online but "in terms of losses," said Maressa Orzack, a Harvard University professor. "If it's a loss [where] you're not getting to work, and family relationships are breaking down as a result, then it's too much."Since the early 1990s, several clinics have been established in the U. S. to treat heavy Internet users. They include the Center for Internet Addiction Recovery and the Center for Internet Behavior.The website for Orzack's center lists the following among the psychological symptoms of computer addiction:● Having a sense of well-being (幸福) or excitement while at the computer.● Longing for more and more time at the computer.● Neglect of family and friends.● Feeling empty, depressed or irritable when not at the computer.● Lying to employers and family about activities.● Inability to stop the activity.● Problems with school or job.Physical symptoms listed include dry eyes, backaches, skipping meals, poor personal hygiene (卫生) and sleep disturbances.People who struggle with excessive Internet use maybe depressed or have other mood disorders, Orzack said. When she discusses Internet habits with her patients, they often report that being online offers a "sense of belonging, and escape, excitement [and] fun," she said. "Some people say relief…because they find themselves so relaxed."Some parts of the Internet seem to draw people in more than others. Internet gamers spend countless hours competing in games against people from all over the world. One such game, called World of Warcraft, is cited on many sites by posters complaining of a "gaming addiction."Andrew Heidrich, an education network administrator from Sacramento, plays World of Warcraft for about two to four hours every other night, but that's nothing compared with the 40 to 60 hours a week he spent playing online games when he was in college. He cut back only after a full-scale family intervention (干预), in which relatives told him he'd gained weight."There's this whole culture of competition that sucks people in" with online gaming, said Heidrich, now a father of two. "People do it at the expense of everything that was a constant in their lives." Heidrich now visits websites that discuss gaming addiction regularly "to remind myself to keep my love for online games in check."Toebe also regularly visits a site where posters discuss Internet overuse. In August, when she first realized she had a problem, she posted a message on a Yahoo Internet addiction group with the subject line: "I have an Internet Addiction.""I'm self-employed and need the Internet for my work, but I'm failing to accomplish my work,to take care of my home, to give attention to my children," she wrote in a message sent to the group."I have no money or insurance to get professional help; I can't even pay my mortgage (抵押贷款) and face losing everything."Since then, Toebe said, she has kept her promise to herself to cut back on her Internet use. "I have a boyfriend now, and I'm not interested in online dating," she said by phone last week. "It's a lotbetter now."注意：此部分试题请在答题卡1上作答。

2010年6月英语四级考试真题Part I Writing (30 minutes)注意：此部分试题在答题卡1上。

Directions: For this part, you are allowed 30 minutes to write a short essay on the topic of Due Attention Should Be Given To Spelling. You should write at least 120 words following the outline given below:1. 如今不少学生在英语学习中不重视拼写2. 出现这种情况的原因3. 为了改变这种状况，我认为…Due Attention Should Be Given To Spelling___________________________________________________________________________ ____Part II Reading Comprehension (Skimming and Scanning) (15 minutes) 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.Caught in the WebA few months ago, it wasn't unusual for 47-year-old Carla Toebe to spend15 hours per day online. She'd wake up early, turn on her laptop and chat on Internet dating sites and instant-messaging programs – leaving her bed for only brief intervals. Her household bills piled up, along with the dishes and dirty laundry, but it took near-constant complaints from her four daughters before she realized she had a problem."I was starting to feel like my whole world was falling apart – kind of slipping into a depression," said Carla. "I knew that if I didn't get off the dating sites, I'd just keep going," detaching (使脱离) herself further from the outside world.Toebe's conclusion: She felt like she was "addicted" to the Internet. She's not alone.Concern about excessive Internet use isn't new. As far back as 1995, articles in medical journals and the establishment of a Pennsylvania treatment center for overusers generated interest in the subject. There's still no consensus on how much time online constitutes too much or whether addiction is possible.But as reliance on the Web grows, there are signs that the question is getting more serious attention: Last month, a study published in CNS Spectrums claimed to be the first large-scale look at excessive Internet use. The American Psychiatric Association may consider listing Internet addiction in the next edition of its diagnostic manual. And scores of online discussion boards have popped up on which people discuss negative experiences tied to too much time on the Web."There's no question that there're people who're seriously in troublebecause they're overdoing their Internet involvement," said psychiatrist (精神科医生) Ivan Goldberg. Goldberg calls the problem a disorder rather than a true addiction.Jonathan Bishop, a researcher in Wales specializing in online communities, is more skeptical. "The Internet is an environment," he said. "You can't be addicted to the environment." Bishop describes the problem as simply a matter of priorities, which can be solved by encouraging people to prioritize other life goals and plans in place of time spent online.The new CNS Spectrums study was based on results of a nationwide telephone survey of more than 2,500 adults. Like the 2005 survey, this one was conducted by Stanford University researchers.About 6% of respondents reported that "their relationships suffered because of excessive Internet use." About 9% attempted to conceal "nonessential Internet use," and nearly 4% reported feeling "preoccupied by the Internet when offline."About 8% said they used the Internet as a way to escape problems, and almost 14% reported they "found it hard to stay away from the Internet for several days at a time.""The Internet problem is still in its infancy," said Elias Aboujaoude, a Stanford professor. No single online activity is to blame for excessive use, he said. "They're online in chat rooms, checking e-mail, or writing blogs. [The problem is] not limited to porn (色情) or gambling" websites.Excessive Internet use should be defined not by the number of hours spent online but "in terms of losses," said Maressa Orzack, a Harvard University professor. "If it's a loss [where] you're not getting to work, and family relationships are breaking down as a result, then it's too much."Since the early 1990s, several clinics have been established in the U. S. to treat heavy Internet users. They include the Center for Internet Addiction Recovery and the Center for Internet Behavior.The website for Orzack's center lists the following among the psychological symptoms of computer addiction:● Having a sense of well-being (幸福) or excitement while at the computer.● Longing for more and more time at the computer.● Neglect of family and friends.● Feeling empty, depressed or irritable when not at the computer.● Lying to employers and family about activities.● Inability to stop the activity.● Problems with school or job.Physical symptoms listed include dry eyes, backaches, skipping meals, poor personal hygiene (卫生) and sleep disturbances.People who struggle with excessive Internet use maybe depressed or have other mood disorders, Orzack said. When she discusses Internet habits with her patients, they often report that being online offers a "sense of belonging, and escape, excitement [and] fun," she said. "Some people say relief…because they find themselves so relaxed."Some parts of the Internet seem to draw people in more than others. Internet gamers spend countless hours competing in games against people from all over the world. One such game, called World of Warcraft, is cited on many sites by posters complaining of a "gaming addiction."Andrew Heidrich, an education network administrator from Sacramento, plays World of Warcraft for about two to four hours every other night, but that's nothing compared with the 40 to 60 hours a week he spent playing online games when he was in college. He cut back only after a full-scale family intervention (干预), in which relatives told him he'd gained weight."There's this whole culture of competition that sucks people in" with online gaming, said Heidrich, now a father of two. "People do it at the expense of everything that was a constant in their lives." Heidrich now visits websites that discuss gaming addiction regularly "to remind myself to keep my love for online games in check."Toebe also regularly visits a site where posters discuss Internet overuse. In August, when she first realized she had a problem, she posted a message on a Yahoo Internet addiction group with the subject line: "I have an Internet Addiction.""I'm self-employed and need the Internet for my work, but I'm failing to accomplish my work,to take care of my home, to give attention to my children," she wrote in a message sent to the group."I have no money or insurance to get professional help; I can't even pay my mortgage (抵押贷款) and face losing everything."Since then, Toebe said, she has kept her promise to herself to cut back on her Internet use. "I have a boyfriend now, and I'm not interested in online dating," she said by phone last week. "It's a lot better now."注意：此部分试题请在答题卡1上作答。

2010年6月英语四级考试真题及答案(同名1021)2010年6月英语四级考试真题•版权所有•机密★启用前试卷代号：A大学英语四级考试COLLEGE ENGLISH TEST-Band Four-(4XSH 1)试题册--------------------------------------------------------------------------------注意事项一、将自己的校名、姓名、准考证号写在答题卡1和答题卡2上，将本试卷代号划在答题卡2上。

二、试题册、答题卡1和答题卡2均不得带出考场，考试结束，监考员收卷后考生才可离开。

三、仔细读懂题目的说明。

四、在30分钟内做完答题卡1上的作文题。

30分钟后，考生按指令启封试题册，在接着的15分钟内完成快速阅读理解部分的试题，然后监考员收取答题卡1，考生在答题卡2上完成其余部分的试题。

全部答题时间为125分钟，不得拖延时间。

五、考生必须在答题卡上作答，凡是写在试题册上的答案一律无效。

六、多项选择题每题只能选一个答案；如多选，则该题无分。

选定答案后，用HB-2B浓度的铅笔在相应字母的中部划一横线。

正确方法是：[A][B][C][D]使用其它符号答题者不给分。

划线要有一定粗度，浓度要盖过字母底色。

七、在考试过程中要注意对自己的答案保密。

若被他人抄袭，一经发现，后果自负。

全国大学英语四、六级考试委员会Part I Writing (30 minutes)注意：此部分试题在答题卡1上。

Directions: For this part, you are allowed 30 minutes to write a short essay on the topic of Due Attention Should Be Given To Spelling. Youday online. She'd wake up early, turn on her laptop and chat on Internet dating sites and instant-messaging programs –leaving her bed for only brief intervals. Her household bills piled up, along with the dishes and dirty laundry, but it took near-constant complaints from her four daughters before she realized she had a problem."I was starting to feel like my whole world was falling apart –kind of slipping into a depression," said Carla. "I knew that if I didn't get off the dating sites, I'd just keep going," detaching (使脱离) herself further from the outside world.Toebe's conclusion: She felt like she was "addicted" to the Internet. She's not alone.Concern about excessive Internet use isn't new. As far back as 1995, articles in medical journals and the establishment of a Pennsylvania treatment center for overusers generated interest in the subject. There's still no consensus on how much time online constitutestoo much or whether addiction is possible.But as reliance on the Web grows, there are signs that the question is getting more serious attention: Last month, a study published in CNS Spectrums claimed to be the first large-scale look at excessive Internet use. The American Psychiatric Association may consider listing Internet addiction in the next edition of its diagnostic manual. And scores of online discussion boards have popped up on which people discuss negative experiences tied to too much time on the Web."There's no question that there're people who're seriously in trouble because they're overdoing their Internet involvement," said psychiatrist (精神科医生) Ivan Goldberg. Goldberg calls the problem a disorder rather than a true addiction.Jonathan Bishop, a researcher in Wales specializing in online communities, is more skeptical. "The Internet is an environment," he said. "You can't be addicted to theenvironment." Bishop describes the problem as simply a matter of priorities, which can be solved by encouraging people to prioritize other life goals and plans in place of time spent online.The new CNS Spectrums study was based on results of a nationwide telephone survey of more than 2,500 adults. Like the 2005 survey, this one was conducted by Stanford University researchers.About 6% of respondents reported that "their relationships suffered because of excessive Internet use." About 9% attempted to conceal "nonessential Internet use," and nearly 4% reported feeling "preoccupied by the Internet when offline."About 8% said they used the Internet as a way to escape problems, and almost 14% reported they "found it hard to stay away from the Internet for several days at a time.""The Internet problem is still in its infancy," said Elias Aboujaoude, a Stanford professor. No single online activity is to blame for excessive use, he said. "They're online inchat rooms, checking e-mail, or writing blogs. [The problem is] not limited to porn (色情) or gambling" websites.Excessive Internet use should be defined not by the number of hours spent online but "in terms of losses," said Maressa Orzack, a Harvard University professor. "If it's a loss [where] you're not getting to work, and family relationships are breaking down as a result, then it's too much."Since the early 1990s, several clinics have been established in the U. S. to treat heavy Internet users. They include the Center for Internet Addiction Recovery and the Center for Internet Behavior.The website for Orzack's center lists the following among the psychological symptoms of computer addiction:● Having a s ense of well-being (幸福) or excitement while at the computer.● Longing for more and more time at the computer.● Neglect of family and friends.● Feeling empty, depressed or irritable when not at the computer.● Lying to employers and family about activities.● Inability to stop the activity.● Problems with school or job.Physical symptoms listed include dry eyes, backaches, skipping meals, poor personal hygiene (卫生) and sleep disturbances.People who struggle with excessive Internet use maybe depressed or have other mood disorders, Orzack said. When she discusses Internet habits with her patients, they often report that being online offers a "sense of belonging, and escape, excitement [and] fun," she said. "Some people say relief…because th ey find themselves so relaxed."Some parts of the Internet seem to draw people in more than others. Internet gamers spend countless hours competing in games against people from all over the world. One suchgame, called World of Warcraft, is cited on many sites by posters complaining of a "gaming addiction."Andrew Heidrich, an education network administrator from Sacramento, plays World of Warcraft for about two to four hours every other night, but that's nothing compared with the 40 to 60 hours a week he spent playing online games when he was in college. He cut back only after a full-scale family intervention (干预), in which relatives told him he'd gained weight."There's this whole culture of competition that sucks people in" with online gaming, said Heidrich, now a father of two. "People do it at the expense of everything that was a constant in their lives." Heidrich now visits websites that discuss gaming addiction regularly "to remind myself to keep my love for online games in check."Toebe also regularly visits a site where posters discuss Internet overuse. In August,when she first realized she had a problem, she posted a message on a Yahoo Internet addiction group with the subject line: "I have an Internet Addiction.""I'm self-employed and need the Internet for my work, but I'm failing to accomplish my work,to take care of my home, to give attention to my children," she wrote in a message sent to the group."I have no money or insurance to get professional help; I can't even pay my mortgage (抵押贷款) and face losing everything."Since then, Toebe said, she has kept her promise to herself to cut back on her Internet use. "I have a boyfriend now, and I'm not interested in online dating," she said by phone last week. "It's a lot better now."注意：此部分试题请在答题卡1上作答。

2010年12月大学英语四级考试完整版标准答案第一篇：2010年12月大学英语四级考试完整版标准答案2010年12月大学英语四级考试完整版标准答案2010年12月大学英语四级考试今天已落下帷幕，搜索、综合各大网站的有关本次考试的答案和解析，发布2010年12月英语四级考试的试题和参考答案。

2010年12月英语四级考试作文及1至91题参考答案公布，该答案全部来源于网络，答案准确性请大家自行斟酌。

第一部分：作文英语四级作文题目：How Should Parents Help Students to Be Independent1、目前不少父母为孩子包办一切2、为了让孩子独立，父母应该…… 英语四级作文范文： In recent years, floods of parents are willing to make arrangements and decisions for their children.And there’s no denying that majority of children take their parents’ concerns for granted.According to statistics, over 80% of parents still accompany their children to the universities, even the examinations.In this essay, I will discuss the measures that should be taken to help students be independent and offer my view on it。

First and foremost, parents should abandon the stereotyped role in Chinese parenting and render their children free to the fascinating world.Besides, we, the children themselves, should manage our own daily stuffs.In addition, the society should set up more courses and camps for children to cultivate their capability to be independent。