[考研类试卷]考研英语模拟试卷325及答案与解析.doc
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1、考研英语模拟试卷 325 及答案与解析一、Section I Use of EnglishDirections: Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D. (10 points) 0 Women often【1】that dating is like a cattle【2 】, and a paper just published in Biology Letters by Thomas Pollet and Daniel Nettle of N
2、ewcastle University, in England, suggests they are【3】. They have little cause for complaint, however, because the paper also suggests that in this particular market, it is【4】who are the buyers. Mr. Pollet and Dr. Nettle were looking for【5】to support the contention that women choose men of【6】status a
3、nd resources, as well as good looks. That may sound common sense, but it was often【7】by social scientists until a group of researchers who called themselves evolutionary psychologists started investigating the matter two decades ago. Since then, a series of experiments in laboratories have supported
4、 the contention. But as all zoologists know,【8】can only tell you so much. Eventually, you have to look at【9】populations. And that is what Mr. Pollet and Dr. Nettle have done. They have examined data from the 19t0 census of the United States of America and discovered that marriage is, indeed, a marke
5、t. Moreover, as in any market, a【10】of buyers means the sellers have to have particularly attractive goods on【11】if they are to make the exchange. The advantage of picking 1910 was that America had not yet settled down, demographically speaking. Though the long-colonized eastern states had a sex【12】
6、of one man to one woman, or thereabouts, in the rest of the country the old adage “go west, young man“ had resulted in a【13】of males. Mr. Pollet and Dr Nettle were thus able to see just how picky women are,【14】the chance. 【15】looking at the whole census, the two researchers relied on a sample of one
7、 person in 250. They then【16】the men in the sample a socioeconomic status score between zero and 96, on a scale drawn up in 1950 (which was as close to 1910 as they could get). They showed that in states where the sexes were equal in number, 56% of low status men were married by the age of 30,【17】60
8、% of high status men were. Even in this case, then, there are women who would prefer to remain【18】rather than marry a deadbeat. When there were 110 men for every 100 women (as, for example, in Arizona), the women got really【19】. In that case only 24% of low-status men were married by 30 compared wit
9、h 46% of high-status men. As the men went west, then, so did their【 20】opportunities. (A)discuss(B) argue(C) complain(D)consider (A)house(B) market(C) farm(D)factory (A)right(B) wrong(C) insane(D)happy (A)men(B) parents(C) couples(D)women (A)samples(B) evidence(C) stories(D)people (A)right(B) low(C)
10、 high(D)appropriate (A)supported(B) denied(C) discussed(D)required (A)evidence(B) samples(C) experiments(D)movies (A)natural(B) black(C) native(D)foreign (A)sufficiency(B) number(C) population(D)scarcity (A)sale(B) offer(C) bargain(D)discount (A)pattern(B) structure(C) ratio(D)map (A)surplus(B) shor
11、tage(C) ratio(D)reinforcement (A)if(B) should(C) unless(D)given (A)Without(B) Rather than(C) Failing to(D)Required to (A)conducted(B) searched(C) discussed(D)assigned (A)while(B) and(C) but(D)when (A)married(B) single(C) divorced(D)widow (A)serious(B) choosy(C) tolerant(D)casual (A)divorce(B) reprod
12、uction(C) marriage(D)death Part ADirections: Read the following four texts. Answer the questions below each text by choosing A, B, C or D. (40 points)20 The swine flu will probably return in force earlier than seasonal flu usually begins, federal health officials predicted Friday, saying they expect
13、ed it to erupt as soon as schools open rather than in October or November. The swine flu is still circulating in the United States, especially in summer camps, even though hot weather has arrived and the regular flu season ended months ago, “so we expect challenges when people return to school, when
14、 kids are congregating together,“ Dr. Anne Schuchat, director of respiratory diseases at the Centers for Disease Control and Prevention, said in a telephone news conference held jointly with vaccine experts from the Food and Drug Administration and the Department of Health and Human Services. It is
15、still unclear how many doses of a swine flu vaccine will be available by then, and officials have been reluctant to make firm predictions beyond saying that they expect tens of millions, rather than hundreds of millions, and they plan to distribute them to people who are the most vulnerable, like pr
16、egnant women and people who are the most likely to encounter the flu, like health care workers. The number of doses available will depend on how fast seed strains grow, how much protection a small dose provides, and whether immune-system boosters called adjuvants are needed and prove to be safe; adj
17、uvants are not used in American flu vaccines now. Clinical trials testing those questions are expected to take another couple of months, said Dr. Jesse L. Goodman, director of the F. DAs Center for Biologics Evaluation and Research. Assuming a swine flu vaccination campaign begins, it will be volunt
18、ary, Dr. Schuchat emphasized, but she “strongly encouraged“ pregnant women to get both a seasonal flu shot and a swine flu shot when they are available. The CD Chas been closely following the disease in the Southern Hemisphere winter, and it is mimicking the patterns seen in the United States and Me
19、xico in the spring, she said. Most infections and most serious cases are in children and young adults, and those with underlying conditions, including pregnancy, are the most likely to die. Dr. Schuchat likened the spreads unpredictability to that of popcorn: one city could see an explosion of cases
20、 and overwhelmed hospitals while another saw few. Her most important message, she added, was that “the virus isnt gone, and we fully expect there will be challenges in the fall. “ 21 Why did officials expect the swine flu to erupt as soon as schools open rather than in October or November?(A)There w
21、ill be sufficient swine flu vaccines then.(B) The swine flu is still circulating.(C) The cold weather then will hinder their work.(D)People will be plunged into panic by then. 22 What measures will be taken due to the potential insufficiency of swine flu doses?(A)Urge the factory to accelerate produ
22、ction.(B) Speed up the clinic trials.(C) Distribute the vaccines to people who are the most vulnerable.(D)Still encourage people to reduce their public activities and remain at home. 23 According to the text, what does “adjuvant“ (Para 4, Line 2) refer to?(A)An immune-system booster.(B) Another kind
23、 of vaccine.(C) A new medicine.(D)A new dangerous virus. 24 Which of the following questions is not included in “those questions“ (Para 5, Line 1) ?(A)How fast do seed strains grow?(B) How much protection does a small dose provide?(C) Are adjuvants needed and prove to be safe?(D)How much will such d
24、oses cost? 25 Which of the following is the most infective to this disease?(A)A twelve-year old school boy.(B) A twenty-seven year old athlete.(C) A fifty-year old male gardener.(D)A forty-seven year old female driver. 25 The church of La Placita, “the little square“, formally called Nuestra Se ora
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