2012年大学生英语竞赛C类决赛真题试卷(共8页).doc
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1、精选优质文档-倾情为你奉上 2012年大学生英语竞赛(NECCS)C类决赛真题试卷Part Vocabulary and Structure31 The presidents education speeches contained_the tongue leading to public confusion over education policy.Aa slide of Ba slip of Ca skip of Da glide of 32 The word right , in most languages, is usually connected _ the meaning of
2、 correct , whereas the words associate_left , generally have negative meanings.Ato: with Bwith: to Cto: to Dwith: with 33 Gas prices rose 4% in April, a_rise but the smallest since January.AMighty BSevere CSteep Dmassive 34 It seems a very simple thing to tell the truth, but beyond all question, the
3、re is nothing _lying.Ahalf so easy as Bso half easy as Chalf easy as Dso easy as half 35 _until recently, people who are left-handed have been considered abnormal.AUp BUnless CDown DNot36 Sorry about the loss. But itll give you some relief if your house is_against fire.AAssured BEnsured CInsured Dpl
4、edged 37 When_in a downpour without an umbrella or a raincoat, most people would pick up their pace.ASunk BCaught CPlunged Dgrabbed 38 In 1993, V. S. Naipaul was awarded the David Cohen British Literature Prize in_of his lifetimes achievement.AIdentification BAcquaintance CRecognition Dperspective39
5、 Many linguists_that our highly evolved brain provides us with innate language ability not found in lower organisms.ASuggest BClaim CPromise Dconvince 40 Im in a slightly_position in that he is not arriving until 12: 00 which is 3 hours late. ATight BWeird CAwesome Dawkward 41 Tactless she may be, b
6、ut ungrateful_think her.Ashould not you Bshould you not Cnot should you D you should not 42 More than 30 people died in the train accident, most of_children.AWhich BThem CWhom Dthat 43 He admits that his team really_him to play a role of responsibility.Alook forward to Blook down on Clook up to Dloo
7、k on 44 Do you know the students have been protesting against the increased tuition? Ive heard about the protest, but_ AIve joined in it to support the students. BI dont see any good it will do. CI do know the reason for it. DI think itll be a great success.45 I hear youre a journalist now, Paul. Th
8、at must be exciting._most of the time. But like all jobs, it has its disadvantages.AIts boring BIts a piece of cake CIt has drawbacks DIts a buzzPart Cloze There is a phenomenon that sociologists call reference anxietyor, more popularly, keeping up with the【C1】Jo_. According to that thinking, most p
9、eople judge their possessions in comparison with others. People tend not to ask themselves, Does my house meet my needs? 【C2】Ins_they ask, Is my house nicer than my neighbors? If your two-bedroom house is surrounded by three-and four-bedroom houses, with some【C3】ar_the corner doing a tear-down to bu
10、ild a McMansion, your reference anxiety may rise. Suddenly that two-bedroom houseone that your grandparents might have considered quite nice, even luxuriousdoesnt seem enough. And so the money you spent on it stops【C4】_(provide)you with a sense of well-being. Americans soaring reference anxiety is a
11、 product of the widening gap in income【C5】_(distribute). In other words, the rich are getting richer faster, and the rest of the population are none too happy about it. During much of the U. S. history, the【C6】_(major) lived in small towns or urban areas where conditions for most people were approxi
12、mately the same-hence, low【C7】_anxiety. Also, most people knew relatively little about those who were living higher on the hog. But in the past few【C8】de_, new economic forces have changed all that. Rapid growth in income for the top 5 percent of households has brought【C9】ab_a substantial cohort of
13、people who live notably better than the middle class does, amplifying our reference anxiety. That wealthier minority is occupying ever-larger homes and spending more on each change of clothes when the middle is doing O. K. In nations with【C10】h_levels of income equality like the Scandinavian countri
14、es, well-being tends to be higher than in nations with unequal wealth distribution such as the United States.Part Reading ComperhensionSection A Several research groups in the United States are conducting genetic research aimed at retarding aging. If the breakthroughs of recent years are anything to
15、 go by, it is likely that we will see several-fold longevity increases in mice within the next decade or so. Already such genetic manipulation has increased by almost 50% the life span of flies. Results are also promising in mammals: scientists have extended longevity in mice by 50% through genetic
16、interventions. Achieving similar results in humans will be harder. Scientists have already identified genes that appear to accelerate human aging, but they have yet to find genes with the opposite effect. But with the sequencing of the human genome, we are now in a better position to find out more a
17、bout aging in humans as well as animals. For those who cannot wait, there is one method available today that might delay human aging, caloric restriction. This means simply a diet with few calories. Experiments have shown longevity increases of more than 50% in certain mammals that follow such diets
18、. Most people, however, feel that the secondary effects of this outweigh the benefits. After all, what is the point of living longer if you cannot enjoy life? If science is to extend human longevity, it will have to do so by extending the duration of human life in age-related disability. The extra y
19、ears of life must allow future grandparents to enjoy life, not just live. Although some scientists argue that aging will never be cured and our grandparents will continue to fit our stereotypes, many others remain confident that we will soon learn how to modulate the human aging process. I believe o
20、ur generation is the first to be able to map a possible route to individual immortality, says William Haseltine, CEO of Human Genome Sciences Inc. in Rockville, Maryland. If a therapy could slow human aging by 50% , for instance, we could have 30 or 40 more years of life. In that time, new discoveri
21、es could be made that would allow us to live even longer, and the cycle could continue until a cure for aging is discovered. Its possible that some people a-live now may still be alive 400 years from now, claims gerontologist S. Michal Jazwinski of Louisiana State of University Health Sciences Cente
22、r. But what would be consequences of extending human longevity or finding a real cure for aging? Researchers have achieved success in【A1】_the aging of flies. But similar results in humans are not encouraging. Other than finding genes that slow down human aging, scientists have identified genes that
23、appear to【A2】_it. However, there might be one way of delaying aging, i. e. caloric【A3】_which means following certain diets with few calories. Meanwhile, it is necessary to think about the significance of living longer and how to【A4】_the aging process. Some optimistic people believe that it is possib
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