第1部分:词汇选项(第1~15题,每题1分,共15分)
下面每个句子中均有1个词或短语划有底横线,请为每处划线部分确定1个意义最为接近的选项。
1. Ants always put food away in Autumn.
A. store
B. steal
C. eat
D. carry
2. I recommend you buy a computer.
A. force
B. advise
C. ask
D. require
3. You should soon regain your appetite.
A. keep
B. lose
C. recover
D. get
4. Helen will leave immediately.
A. far away
B. right away
C. right here
D. soon
5. We resolved the problem after group discussion.
A. caused
B. met
C. solved
D. posed
6. Can we resume the meeting?
A. stop
B. begin
C. start
D. continue
7. The movie has a satisfying ending.
A. pleasing
B. sad
C. interesting
D. horrific
8. He tended his grandmother in the hospital.
A. looked for
B. took care of
C. kept up
D. cared for
9. Keep your room tidy.
A. messy
B. organized
C. beautiful
D. neat
10. The bad news upset me very much.
A. disturbed
B. saddened
C. angered
D. disappointed
11. There are various kinds of food in China.
A. lot
B. many
C. different
D. delicious
12. She cried aloud all at once.
A. for a long time
B. suddenly
C. for no reason
D. quickly
13. They had a far better yield than any other farm miles away around this year.
A. goods
B. soil
C. climate
D. harvest
14. It's hard for us to choose a book among these books.
A. elect
B. buy
C. recognize
D. select
15. Most people favored the plan.
A. agreed
B. opposed
C. liked
D. voted
第2部分:阅读判断(第16~22题,每题1分,共7分)
下面的短文后列出了7个句子,请根据短文的内容对每个句子做出判断:如果该句提供的是正确信息,请选择A;如果该句提供的是错误信息,请选择B;如果该句的信息文中没有提及,请选择C。

16. The pump of the first implanted self-contained heart was made of titanium and plastic.
A. Right
B. Wrong
C. Not mentioned
17. The patient's life was expected to last several years longer by implanting the artificial heart.
A. Right
B. Wrong
C. Not mentioned
18. There is no difference in structure between the self-contained heart and the mechanical heart.
A. Right
B. Wrong
C. Not mentioned
19. The American Heart Association recommended widely using the self-contained heart.
A. Right
B. Wrong
C. Not mentioned
20. Dr. David Faxon believed that the implantable, permanent artificial heart will certainly be de-veloped in the future.
A. Right
B. Wrong
C. Not mentioned
21. Approximately two thousand one hundred patients received heart implantation in America last year.
A. Right
B. Wrong
C. Not mentioned
22. Some doctors doubt the possibility of donor hearts being replaced by artificial ones.
A. Right
B. Wrong
C. Not mentioned
第3部分:概括大意与完成句子(第23~30题,每题1分,共8分)
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为指定段落选择1个最佳标题;(2)第27~30题要求从所给的6个选项中为每个句子确定1个最佳选项。


23. Paragraph 2___________
24. Paragraph 6___________
25. Paragraph 7___________
26. Paragraph 8___________

27. Some scholars did not believe___________
28. How long one can live partly depends on___________
29. An optimist does not necessarily try ___________
30. An experiment showed that optimists were___________

第4部分:阅读理解(第31~45题,每题3分,共45分)
下面有3篇短文,每篇短文后有5道题。请根据短文内容,为每题确定1个最佳选项。

31. The first paragraph describes Hamer's___________
A. looks, hobbies and character
B. viewpoint on homosexuality
C. unique life-style
D. scientific research work
32. Hamer was a___________
A. psychiatrist
B. physiologist
C. chemist
D. biologist
33. What is Hamer doing now?
A. He is exploring the role of genes in deciding one's intelligence,
B. He is exploring the role of genes in deciding one's personality.
C. He is writing a book entitled "Live with Our Genes.
D. He is trying to answer some questions on a test paper.
34. What happened to Hamer's research interest?
A. He turned to basic research.
B. He sticked to basic research.
C. He turned to behavioral genetics.
D. He sticked to behavioral genetics.
35. According to Hamer, what was one of the main reasons for him to choose homosexualbehavior as his research subject?
A. He is a gay and he wants to cure himself.
B. He was curious about it as a scientist.
C. He was curious about it like everyone else.
D. It is a subject that can lead to political success.

36. According to the essay, we can find chromosomes___________
A. in a fish
B. in a tree
C. in a sheep
D. in a rock
37. DNA fingerprinting is more often used for___________
A. obtaining samples of chromosomes
B. providing evidence in court investigations
C. proving the horse to be a mammal
D. printing books about biology
38. When your brother looks exactly like you, your complete DNA may be___________
A. exactly like his
B. totally different from his
C. unique
D. lost
39. Some people believe that using a DNA fingerprint may not be so reliable because___________
A. the accuracy of DNA fingerprinting has been challenged
B. no private laboratory follows uniform testing standards or quality controls
C. mistakes are possible when researchers explain the results of their tests
D. suspects may not have enough money to provide their own DNA to law-courts
40. This essay talks about DNA fingerprinting concerning the following aspects EXCEPT___________
A. legal application of the method
B. the way to obtain a DNA sample
C. work yet to be done about DNA fingerprinting
D. possible danger in drawing a DNA sample from the human body


41. What effect does nevirapine have?
A. It is a broad-spectrum antibiotic and kills all kinds of bacteria.
B. It is an antiviral preparation and kills all kinds of viruses.
C. It prevents the transmission of the AIDS virus and protects one from heart attack.
D. It may prevent passing HIV infection from mothers on to their newborns during delivery.
42. Why does HIV resistance against nevirapine build very quickly even when the drug is used a-lone just once?
A. Because the drug is not strong enough to kill all of the HIV in the body.g. Because there may not be a susceptibility test before usingthe drug.
C. Because other drugs are not present to kill the virus particles that survive nevirapine.
D. Because there are too many mutations of HIV for nevirapine to deal with.
43. When may a woman start her nevirapine-based treatment if she gets the single dose of nevirapine at delivery?
A. She may start nevirapine-based treatment soon after her delivery.
B. She may start nevirapine-based treatment within six months after her delivery.
C. She has to wait at least six months after that nevirapine exposure.
D. She may wait several years so as to achieve the best effect.
44. We may learn from this passage that HIV resistance against nevirapine
A. lasts only for about a half year and fades quickly
B. will last forever in a woman who took nevirapine
C. is a terrible drug that must be banned at once
D. is a problem too difficult to be solved
45. Generally speaking, the author's attitude towards the use of nevirapine is_________
A. negative
B. positive
C. uncertain
D. doubtful
第5部分:补全短文(第46~50题,每题2分,共10分)
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。

A. As a result, its American origins and roots ate often quickly forgotten.
B. But this theory fails to explain why American films, music, and television programs are so popular in themselves.
C. American in origin, informal clothing has become the world's first truly universal style.
D. The BBC, for example, banned rock and roll until 1962.
E. American food has become popular around the world too.
F. This spirit is variously described as being young and free, optimistic and confident, informal and disrespectful.
第6部分:完形填空(第51~65题,每题1分,共15分)
下面的短文有15处空白,请根据短文内容为每处空白确定1个最佳选项。


51. A. therefore
B. thus
C. for example
D. nevertheless
52. A. simpler
B. more complex
C. more meaningless
D. more troublesome
53. A. starting
B. stopping
C. ending
D. discontinuing
54. A. analyzed
B. examined
C. explored
D. developed
55. A. before
B. after
C. under
D. above
56. A. one
B. ones
C. other
D. others
57. A. social
B. technical
C. personal
D. historical
58. A. if
B. as if
C. though
D. as though
59. A. that
B. which
C. what
D. whatever
60. A. size
B. shape
C. appearance
D. effectiveness
61. A. excludes
B. contains
C. looks like
D. tastes of
62. A. desired
B. side
C. little
D. immediate
63. A. for
B. with
C. to
D. into
64. A. because of
B. before
C. because
D. and
65. A. weak
B. strong
C. elder
D. pregnant
参考答案
第1部分:词汇选项
1.A【解析】题意:蚂蚁总是在秋天储存食物。
句中put away意为:储存。
A项store意为:储存,贮藏;例句:I need a lot of disk space to store these files.我需要很多的磁盘空间来储存这些文档。
B项steal意为:剽窃,偷窃;例句:They haven’t got the gall to steal.他们没胆量偷东西。
C项eat意为:吃,吃完;例句:Some mushrooms are good to eat.有些蘑菇可食用。
D项carry意为:拿,携带,搬运;例句:Rodents carry diseases and are generally regarded as pests.啮齿目动物传播疾病,常被当作害虫对待。故本题选A。
2.B【解析】题意:我建议你买台电脑。
句中recommend意为:建议,推荐。
A项force意为:强行,强迫;例句:Do not force open the lift door.切勿强行打开电梯门。
B项advise意为:建议,劝告;例句:I used to advise my boss about the problem.我曾经向老板建议过这个问题。
C项ask意为:询问,要求;例句:She had been too proud to ask for help.她的自尊心太强,从不求助于人。
D项require意为:需要,命令;例句:The rules require US all to be present.按规定我们都要到场。故本题选B。
3.C【解析】题意:很快你的胃口会恢复的。
句中regain意为:恢复,重新获得。
A项keep意为:保存,遵守;例句:We tried to keep him alive but to no avail.我们全力抢救他,但却徒劳无功。
B项lose意为:丢失,错过;例句:An army swollen with pride is bound to lose.骄兵必败。
C项recover意为:恢复,重新获得;例句:Many needed a couple of days to recover from the tragedy.许多人需要好几天才能从悲剧中恢复过来。
D项get意为:使得,获得;例句:I don’t want to get into a wrangle with the committee.我不想同委员会发生争执。故本题选C。
4.B【解析】题意:海伦将马上离开。
句中immediately意为:立刻,马上。
A项far away意为:遥远的,远离;例句:He is far away from home and wife and children.他远离家乡、妻子和儿女。
B项right away意为:立刻;例句:I’11 hurry over there right away.我快赶过去。
C项right here意为:就是这里;例句:Could you please let me get off right here?可以请你让我在这里下车吗?
D项soon意为:快,不久;例句:As soon as I stepped inside,my glasses misted over.我一踏进里面,眼镜马上蒙了一层雾。故本题选B。
5.C【解析】题意:小组讨论后我们解决了那个难题。
句中resolved意为:解决。
A项caused意为:引起,使发生;例句:He worded so that it might not cause any misunderstandin9.他措词很小心,以免引起误解。
B项met意为:遇见,相遇;例句:We meet in the night in the Spanish cafe.那个夜晚我们在西班牙咖啡馆相遇。
C项solved意为:解决,解答;例句:When will the police solve the crime?警方什么时候能破案?
D项posed意为:造成,摆姿势;例句:Warming temperatures pose a threat.过高的气温造成了威胁。故本题选C。
6.D【解析】题意:我们能继续开会吗?
句中resume意为:继续。
A项stop意为:停止,中止;例句:The three sides reached an agreement tO stop the war.三方达成停战协议。
B项begin意为:开始;例句:The new buds begin to appear in the sprin9.春天植物开始发芽。
C项start意为:开始;例句:He gambled his savings to start a small store.他孤注一掷地用自己的积蓄开了一家小店。
D项continue意为:继续;例句:She did not continue with her explanation.她没有继续解释下去。故本题选D。
7.A【解析】题意:电影的结局令人满意。
句中satisfyin9意为:令人满意的,令人满足的。
A项pleasin9意为:合意的,令人愉快的;例句:Her trills are far from pleasing to the ear.她唱歌的颤音一点也不悦耳。
B项sad意为:难过的,悲哀的;例句:He was cast down by the sad news.这悲伤的消息使他情绪低落。
C项interestin9意为:有意思的,有趣的;例句:His trip through the world made an interesting narrative.他周游世界的旅行是个很有趣的故事。
D项horrific意为:可怕的;例句:He stiffened at the horrific sight.他看到那恐怖的情景吓呆了。故本题选A。
8.B【解析】题意:他在医院照顾他的奶奶。
句中tended意为:照料,照顾。
A项looked for意为:寻找,渴望;例句:We must look for a shady place.我们得找一个有树荫的地方。
B项took care of意为:照顾,照料;例句:The two sisters took care of their sick mother by turns.两姐妹轮流照料生病的母亲。
C项kept up意为:保持,继续;例句:I hope the weather will keep up.我希望天气继续晴朗。
D项cared for意为:关心;例句:I care for no man on earth,and no man on earth cares for me.我不关心世上任何人,也没有任何人关心我。故本题选B。
9.D【解析】题意:保持房间整齐。
句中tidy意为:整齐的。
A项messy意为:凌乱的,肮脏的;例句:She doesn’t know how to tidy up the messy room.她不知道该怎样整理凌乱的房间。
B项organized意为:有条理的;例句:The article is loosely organized.文章结构松散。
C项beautiful意为:美丽的,美好的;例句:It’s good to rest one’s eyes on such a beautiful view.观看这样的美景使人赏心悦目。
D项neat意为:整洁的,齐整的;例句:Each sheet was covered with small,neat handwritin9.每张纸上都写满了工整的小字。故本题选D。
10.A【解析】题意:坏消息让我非常心烦意乱。
句中upset意为:使心烦。
A项disturbed意为:干扰,使不安;例句:She continued to beseech him not to disturb her.她仍旧求他不要打搅她。
B项saddened意为:使悲伤;例句:I do not want to sadden you again.我不想再次刺伤你的心。
C项angered意为:使发怒,生气;例句:It is better to please a fool than to anger him.对愚人最好是使他高兴,而不是惹他发怒。
D项disappointed意为:使失望;例句:Don’t build him up too much.He may disappoint you.不要过分夸奖他,他可能使你失望的。故本题选A。
11.C【解析】题意:中国有各种各样的食物。
句中various意为:各种各样的。
A项lot意为:非常,相当;例句:This medicine has done me a lot of good.这药对我帮助很大。
B项many意为:许多的;例句:It was a moonless night,and many stars were apparent.那天晚上没有月光,可以看见许多星星。
C项different意为:不同的,各种各样的;例句:How beautiful all these different pictures are.这些各式各样的图片真好看!
D项delicious意为:美味的,可口的;例句:The dishes smell delicious.饭菜喷香。故本题选C。
12.B【解析】题意:她突然大叫起来。
句中all at once意为:突然。
A项for a long time意为:很长时间,很久;例句:We haven’t corresponded for a long time.我们好久没有通信了。
B项suddenly意为:突然;例句:The boat suddenly rocked and pitched him into the water.小船突然晃起来,把他甩进水里。
C项for no reason意为:无缘无故,无端;例句:0ur burglar alarm is forever going off for no reason.我们的防盗报警器不知怎么常常失灵。
D项quickly意为:迅速地,很快地;例句:A letter sent airmail will get to Europe quickly.寄往欧洲的航空信件会很快到达。故本题选B。
13.D【解析】题意:他们今年的产量比几英里内的任何一家农场都要好得多。
句中yield意为:产量,收益。
A项goods意为:商品,货物;例句:The goods are bad in quality.这商品质量粗劣。
B项soil意为:土地,土壤;例句:The parched soil drinks the rain.干透的土地吸收了雨水。
C项climate意为:气候,风气;例句:These birds seem unaffected by climate.这些鸟似乎不受气候的影响。
D项harvest意为:收获,产量;例句:There was a good harvest that year.那一年收成好。故本题选D。
14.D【解析】题意:在这些书中选出一本,对我们来说很难。
句中choose意为:选择,挑选。
A项elect意为:选举,推选;例句:Who should we elect to be the football team leader?我们选谁当足球队长呢?
B项buy意为:购买,买卖;例句:Tom’s trying to get around his father to buy him a car.汤姆正想劝说父亲给他买辆车。
C项recognize意为:认出,识别;例句:Why didn’t Caroline recognize the customer straight away?为什么卡罗琳没有马上认出那位顾客?
D项select意为:挑选,选拔;例句:I can select anyone I desire to fill vacant positions.我可以选我喜欢的人去填补这个空缺。故本题选D。
15.A【解析】题意:大多数人都赞成这个计划。
句中favored意为:赞成。
A项agreed意为:同意,赞成;例句:I am afraid I can not quite agree with you about that.关于这一点,恐怕我不能完全赞同你。
B项opposed意为:反对;例句:It was courageous of him to oppose his chief.他敢反对他的上司,真是勇敢。
C项liked意为:喜欢;例句:I used to like the clowns best at the circus.我以前最爱看马戏里的小丑。
D项voted意为:投票,选举;例句:I appeal to you to vote against him.我想请你投他的反对票。故本题选A。
第2部分:阅读判断
16.A【解析】题意:第一例人工心脏移植的泵是由钛和塑料制成的。
根据文章第二段第一句Two surgeons…titanium and plastic pump可知,路易斯维尔大学的两位外科医生将钛和塑料的泵植入病人体内,所以题干叙述正确。故本题选A。
17.B【解析】题意:植入人工心脏后,病人的生命有望维持更长几年的时间。
根据文章第三段第一句后半句…they expected…person’s life by only a month可知,医生们表示他们只指望人工心脏能延长病人一个月的生命,所以题干叙述错误。故本题选B。
18.B【解析】题意:整套装在一起的人工心脏与机械式人工心脏的结构没有区男•l。
文章第一段后半句a battery—powered device…without…说明了整套装在一起的人工心脏的结构,第四段第一句后半句mechanical hearts…were attached by…说明了机械式人工心脏的结构,从中可看出二者在动力、大小、是否需要电线及软管与体外连接都不同,所以题干叙述错误。故本题选B。
19.B【解析】题意:美国心脏病学会推荐广泛使用整套装在一起的人工心脏。
根据文章第五段第二句he said the dream…is not yet a reality…obviously an experimental device…可知美国心脏病学会主席Faxon博士认为可植入的永久的人工心脏还无法成为现实,整套装在一起的人工心脏只是试验性的装置,其能否长期成功还有待证实,所以题干叙述错误。故本题选B。
20.B【解析】题意:David Faxon博士相信可植入的永久性人工心脏将来一定会开发出来。
19题已经分析指出“Faxon博士认为可植入的永久的人工心脏还无法成为现实”,所以题干叙述错误。故本题选B。
21.A【解析】题意:去年美国有大约2,100位病人接受了心脏移植手术。
根据文章第五段最后一句Only about half of the 4,200 Americans…received…可知,等待别人捐献心脏的4,200位病人中大约有一半的人得到捐献,所以题干叙述正确。故本题选A。
22.A【解析】题意:有些医生认为人工心脏能够不太可能替代捐献的心脏。
根据文章倒数第二段A donor heart…be hard to replace that with a machine…可知,移植手术非常成功的话,接受捐献心脏的病人能活l5至30年,而机器在这一点上很难达到,所以题干叙述正确。故本题选A。
第3部分:概括大意与完成句子
23.B【解析】本段最后一句optimists live longer和标题Optimists Really Do Live Longer,Say Scientists呼应,点出全文的主题,即乐观的人活得更久,所以B项“更长寿的生活”合适。故本题选B。
24.A【解析】本段第一句…optimists tend to cope better with illness of all kinds点出有最新的证据支持乐观者病好得快这一理论,接着便叙述了证据是如何得到的,以及学者得出的结论,所以A项“更快从病中康复”适合。故本题选A。
25.C【解析】本段说明了良好的健康状况对保持乐观的心态的影响,所以C项“良好的健康导致乐观心态”合适。故本题选C。
26.D【解析】本段第一、二句optimists do not blind themselves to reality…interpret it in a positive way说明乐观者并不无视现实,而是从积极的角度看待现实。所以D项“认识现实的积极方式”符合,故本题选D。
27.B【解析】题意:一些学者不相信……。
根据文章第一段Arthur Schopenhauer…Sigmund Frend…可知,叔本华认为乐观完全是错的,是平庸和堕落的表现,而弗洛伊德认为乐观简直就是神经质。即二人都不赞成乐观的心态。故本题选B。
28.D【解析】题意:人能活多久一部分在于……。
全文都在说明乐观的人活得更久,从标题optimists Really Do Live Longer,Say Scientists即可得出答案。故本题选D。
29.A【解析】题意:乐观者不必千方百计地……。
根据文章第八段第一、二句optimists do not blind themselves to reality…interpret it in a positive way可知,乐观者并不无视现实,而是从积极的角度看待现实。故本题选A。
30.C【解析】题意:一项实验表明乐观者……。
根据文章最后一段The results showed that…less likely to trigger a cold…62 percent became ill… only 35 percent…可知,实验结果显示,那些与朋友、邻居和同事保持长期稳定、且令其满意的关系的人,感染病毒后,不大容易感冒;而只与三个或更少的人维持稳固关系的人,其中有62%的人感冒;与此相较,那些与六个或更多的人形成紧密联系的人,其中只有35%的人感冒。所以本题选C。
第4部分:阅读理解
第一篇
31。A【解析】题意:第一段描写了Hamer的……。
根据第一段…blue eyes,light brown hair and a good sense of humor…smokes cigarettes,spends long hours…in his free time…可知,Hamer有一双蓝眼睛,一头浅棕色的头发,为人幽默风趣。他抽烟,实验室里一待就是很长时间。闲暇时他去攀登险峰,踩着滑雪板滑下陡峭的斜坡,所以A项正确。而B项、C项和D项的内容,第一段都未提及。故本题选A。
32.D【解析】题意:Hamer是一位……。
根据文章第一句Molecular biologist Dean Hamer可知,Hamer是一位分子生物学家。故本题选D。
33.B【解析】题意:Hamer如今在做什么?
根据文章第二段倒数第二句…is exploring the role…our individuality可知,作为分子心理学领域的先驱,Hamer一直在探究基因在决定人的个性核心中所发挥的作用,所以B项正确。文章未提及A项和D项的内容,故A项和D项错误。根据文章第三段第一句has been gathered into…Living with our Genes可知,这本书是从科学杂志的论文结集而成的,即书已经写完,所以C项错误。故本题选B。
34.C【解析】题意:Hamer的研究兴趣发生了什么变化?
根据文章第五段Hamer switched tO behavioral genetics from basic research可知,Hamer从基础科学研究转向行为遗传学研究,故本题选C。
35.B【解析】题意:根据Hamer所说,他选择同性恋行为作为研究课题的主要原因是什么?
根据文章第六段最后一句…was not a major motivation…more of a question of intellectual curiosity—and the fact…可知,Hamer本人是同性恋者,但这不是他做研究的主要的动机,其动机更多的是因为求知欲,而且事实上还没有人做过这类研究,所以A项和C项错误,B项正确。D项内容文章没有涉及。故本题选B。
第二篇
36.C【解析】题意:根据短文所述,我们能……找到染色体。
根据文章第一段第二句In mammals…called chromosomes可知,哺乳动物的DNA链组合形成称作染色体的结构,四个选项中只有C项sheep是哺乳动物,故本题选C。
37.B【解析】题意:DNA指纹技术多用来……。
根据文章第三段第二句originally used to detect…soon came tO be used in…可知,开始时,DNA指纹技术用于检测遗传疾病,而很快便被应用于刑事调查与法律事务中,且下文接着谈论DNA指纹作为罪案证据的问题,所以B项正确。故本题选B。
38.A【解析】题意:你弟弟和你长相一模一样,你全部的DNA可能……。
根据文章第一段第二句With the exception of identical siblings…the complete DNA…可知,除完全相同的姊妹体外(如同卵双胞胎),每个个体全部的DNA是独一无二的。弟兄二人长相一模一样,一般可能是同卵双胞胎,所以A项正确。故本题选A。
39.C【解析】题意:有些人认为使用DNA指纹可能不那么可靠,因为……。
根据文章第四段The accuracy…challenged…First…In addition…Also…可知,DNA指纹的精确性受到挑战。首先,由于是DNA片段而并非完整的DNA被作为指纹进行检测,所以这样的DNA指纹可能并非独一无二。此外,DNA指纹常是在私人实验室作的,可能会存在不遵循统一的测试标准与质量控制的情形。再者,存在人为的失误导致错误的结果的可能。所以C项正确。B项内容太绝对,A项内容重复了题干的内容。第五段第二句Suspects who are unable to provide their own DNA…提到不能提供DNA样本的嫌疑人可能会受到不公正的待遇,但这不是DNA指纹准确性被质疑的原因。故本题选C。
40.D【解析】题意:这篇短文讲述了关于DNA指纹的几个方面除了……。
文章第二段集中说明了提取DNA样品的方法,所以B项正确。第三至五段说明了DNA指纹技术在罪案调查中的应用,存在的问题等,所以A项正确。最后一段提到为鉴定目的而广泛使用DNA测试可能会促成建立DNA指纹数据库,所以c项正确。D项内容文章未涉及。故本题选D。
第三篇
41.D【解析】题意:nevirapine的药效是什么?
根据文章第一句prevent mother—to—child…during birth is the drug nevirapine可知,nevirapine是防止母亲在分娩时将AIDs病毒传染给新生儿的药物,所以D项正确。而A项、B项和C项内容文章都未提及。故本题选D。
42.C【解析】题意:即使这种药只是单独使用过一次,为什么HIV还是对nevirapine很快产生抗药性?
根据文章第三段第一句后半句because other drugs are not present…可知,原因是没有其他药物来对付nevirapine未杀死的病毒,所以C项正确。文章未提到all of the HIV in the body,所以A项错误。 B项和D项的内容文章也未涉及。故本题选C。
43.C【解析】题意:分娩时病人使用过一剂nevirapine,那么她什么时候能再使用基于nevirapine的疗法呢?
根据文章第四段第二句waiting period…as short as six months可知,分娩时使用过一剂nevirapine的病人等待再次使用这种药的时间至少是六个月。故本题选C。
44.A【解析】题意:从这篇文章,我们可以学到HIV病毒对nevirapine抗药性……。 43题已经分析说明病人的等待时间至少是六个月,故本题选A。
45.B【解析】题意:大体上说,作者对使用nevirapine的态度……。
由文章第一段最后一句this affordable drug does not have tO be abandoned forever…可知,作者认为已经服用这种药物的母亲们不必放弃使用这种能买得起的药物,可见,作者对这种药持肯定态度。故本题选B。 第5部分:补全短文
46.B【解析】句意:但是这个理论不能解释为什么美国的电影、音乐和电视节目本身为什么那么受人欢迎。
本处前文One theory is that…说明为何美国流行文化风靡全球的一个理论,即通过美国的电影等的“宣传广告”与“市场推销”。补入B项内容后,出现转折,说出这一理论的缺点,并与下文衔接紧密,下文的they指代的正是American films,popular music,and television。故本题选B。
47.F【解析】句意:这种精神被多方面的描述为年轻和自由,乐观与自信,不拘礼节和粗鲁。
本处前文提到the spirit of America,F项的内容则进一步说明这种美国精神是什么。故本题选F。
48.A【解析】句意:因此,人们常常很快就忘记它们发源于并根植于美国。
前文提到美国流行文化传播所到之地,常常很快被人们接纳并改编,后文举出Happy Birthday to You这首歌作为例子来说明要填入的句子,A项内容承接上文adopted and then adapted,且有下文的is not remembered呼应。故本题选A。
49.C【解析】句意:美国出品的便装已经成为全世界最普遍的服装样式。
第六段第一句Two areas…clothing and music总括了六至七段的内容。第六段集中说明美式服装的相关情况,所以C项适合填入此处。故本题选C。
50.D【解析】句意:例如,BBC直到l962年才对摇滚乐解禁。
本段第一句The situation with American popular music…是段落主旨句,总结概述美国流行音乐在国内外开始都会受到抵制,D项是一个例子。故本题选D
第6部分:完形填空
51.C【解析】句意:疟疾,结核病,艾滋病,……都是通过多种药品治疗的。
四个选项A项therefore“因此,所以”,B项thus“这样,那么”,C项for example“例如”,D项nevertheless“然而,不过”,从句意上C项最合适,其它各项都不适合。故本题选C。
52.A【解析】句意:如果药品公司把所有的药品合成为一豺药丸,一天只服用一次,那就……。
前一句提到But that can mean a lot of pill to take,因为很多疾病都是用多种药物来治疗的,故要服很多药。四个选项A项simpler“更简单的,更朴素的”,B项more complex“更复杂的”,C项more meaningless“更无意义的”,D项more troublesome“更讨厌的,更麻烦的”,由句意可知只有A项合适。故本题选A。
53.A【解析】句意:现在,两家公司说他们已为那些刚……艾滋病病毒(导致艾滋病)治疗的人们做了那项工作。
四个选项A项startin9“开始,出发”,B项stoppin9“停止,中止”,C项endin9“结束”,D项discontinuin9“停止,中断”,根据句意,只有A项符合。故本题选A。
54.D【解析】句意:他们……了一种由目前市面上的三种药品合成的药丸。
四个选项A项analyzed“分析”,B项examined“检查,考试”,C项explored“探险,探测,探究”,D项developed“开发,研制”,根据句意只有D项合适。故本题选D。
55.C【解析】句意:Bristol-Myers Squibb公司出售其中一种名为Sustiva的药品。
under the name of意为:以……名,名为……,其它选项都不能与name搭配。故本题选C。
56.D【解析】句意:Gilead Sciences公司在2004年把……(Emtriva和Viread)合成为一种单片。
四个选项都是代词,此处要填入代指Emtriva和Viread的词,这是两种药,故填入复数形式。从意思上D项others“其它”更合适,因前文提到了由三种药物合成的Sustiva。故本题选D。
57.B【解析】句意:合成药品不仅仅是一个……问题。
四个选项A项social“社会的,社交的”,B项technical“技术的”,C项personal“个人的,私人的,亲自的”,D项historical“历史的,有关历史的”,根据常识B项最合适。故本题选B。
58.A【解析】句意:……药品由不同药厂制造时,它也是一个竞争问题。
显然从句与主句之间是“条件”与“结果”的关系,所以此处要填入表示条件的连词,只有A项if符合。故本题选A。
59.C【解析】句意:这种新的一天只服一次的药丸是被称为对抗HIv病毒的过程中第一个联合项目协议的产物。
the result of后面是一个宾语从句,从句缺少主语,所以A项that和B项which可被排除,C项 what相当于the thing(s)that,D项whatever相当于any thing that,根据句意,C项合适。故本题选C。
60.D【解析】句意:研究者比较了它的……与广泛使用的Sustiva和Combivir的合成品的。
句中的that指代要填入的词。比较两种药物,常识看来应该是对药效进行比较,四个选项D项符合意思。故本题选D。
61.B【解析】句意:Combivir……两种药物,AZT and 3TC。
四个选项A项excludes“排除”,B项contains“包含”,C项looks like“看起来像”,D项tastes of“有……的味道,体验”,只有B项最为合理。故本题选B。
62.B【解析】句意:这种新药可以在更多病人身上抑制HIV的水平,……作用也更少。 由常识判断此处意思是新药的副作用更少。副作用一般用side effects。故本题选B。
63.C【解析】句意:对于这个研究结果,Glaxo Smith Kline认为单个的研究是没有多大价值的。
react to为固定搭配,意为:对……做出反应。故本题选C。
64.A【解析】句意:这种药丸对于使用者是有限制的,……它包含有不同的药品。
四个选项A项because of“因为,由于”,B项before“在……之前”,C项because“因为”,D项and“和”,本句前后是因果关系,且后面是短语the different drugs,所以A项正确。故本题选A。
65.D【解析】句意:例如,……的妇女被告知不要服用Sustiva,以避免婴儿患先天性疾病的风险。
后面提到birth disorders,所以很明显只有D项合适。故本题选D。