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1、慧考博考博第一品牌 慧网 考博咨QQ：400 622 4468 第 1 共 5 2014年3月中科院考博英真理解第二篇文章中科院考博英理解的短文内容涉及社会科学（主要包括社会学、教育、人学、心理学、管理、金融等域）、自然科学（主要包括化学、生物、交通、物理、工程、算机、医学、等域）和人文科学（主要包括哲学、史、文学、言、新、等域）。考博英的理解型中的文章通常取外文志、外文网站中的文章，然后由各院校的命命，或者取四六、考研、研究生学位英考等已考的文章。2014年3月份中科院考博英真理解第二篇文章 There are already drugs that brighten moods,like P
2、rozac,and other antidepressants that control levels of a brain chemical called serotonin.While originally meant to treat depression,these drugs have been used for other psychological conditions like shyness and anxiety and even by otherwise healthy people to feel better about themselves.But is putti
3、ng people in a better mood really making them happy?People can also drown their sorrows in alcohol or get a euphoric feeling using narcotics,but few people who do so would be called truly happy.The Presidents Council on Bioethics said in a recent report that while antidepressants might make some peo
4、ple happier,they can also substitute for what can truly bring happiness:a sense of satisfaction with ones identity,accomplishments and relationships.In the pursuit of happiness human beings have always worried about falling for the appearance of happiness and missing its reality:the council wrote.It
5、 added,Yet a fraudulent happiness is just what the pharmacological management of our mental lives threatens to confer upon us.Now the race is on to develop pills to make people smarter.These drugs aim at memory loss that occurs in people with Alzheimers disease or a precursor called mild cognitive i
6、mpairment.But it is lost on no one that if a memory drug works and is safe,it may one day be used by healthy people to learn faster and remember longer.Studies have already shown that animals can be made to do both when the activity of certain genes is increased or decreased.Dr.Tom Tully,a 慧考博考博第一品牌
7、 慧网 考博咨QQ：400 622 4468 第 2 共 5 professor at Cold Spring Harbor Laboratory,created genetically engineered fruit flies that he said had photographic memory.They could,in one session,learn something that took normal flies 10 sessions.It immediately convinced everyone that memory was going to be just an
8、other biological process,Dr.Tully said.Theres nothing special about it.That meant that it was going to be treatable and manipulable.But experts say that improving memory will not necessarily make one smarter,in the sense of IQ,1et alone in wisdom.It would be a mistake to think that drugs that have a
9、n impact on memory necessarily will have an effect on intelligence:said Dr.Daniel L.Schachter,chairman of psychology at Harvard.Is it a good thing to remember everything?Dr,Tully asked.Could a brain too crammed with information suffer some sort of overload?42.Talking of antidepressants,the author ex
10、presses dissatisfaction with_.A.their wide promotion B.their original aim C.their extended use D.their free prescription 43.The word euphoric(boldfaced in Paragraph 2)can be replaced by the word _.A.refreshed B.deceptive C.regenerative D.delighted 44.According to the Councils report,for those who se
11、ek contentment with their lives,antidepressants can_.A.cheat them B.please them C.facilitate them D.scare them45.The example of fruit flies is given to show that_.A.medication for improving memory is safe B.animals can do something humans cannot C.drugs can help healthy people learn faster D.medical
12、 science can work some wonders46.The author thinks that,to one,remembering everything could be_.A.damaging B.deluding C.discouraging D.dissatisfying47.From the passage we can infer that medicines have little power in_.A.bringing one mixed feelings B.solving psychological problems C.making people rem
13、ember better D.manipulating brain disorders慧考博考博第一品牌 慧网 考博咨QQ：400 622 4468 第 3 共 5 2014年3月份中科院考博英真理解文章大意及参考答案【慧考博独家解析：文章大意】有些物能使人心情愉悦，其他抗抑郁物，会控制大中色胺-5，最初是用来治抑郁，在些物用作解害羞、焦甚至被正常情况的人用来使自身愉悦。但是很少有人是真正的快。生物理委会物能使人感到快，能代替真正你来如成功、自信的西。但是也会来人的力下降感知害等。物的研究目前示，特定基因活的增加或减少会造成学和的上升和下降。通果的了个。家判断，不断增加的会使人更加慧，品会力生
14、影响可能也会智力生影响。回起所有的事情是好事，但是我的大真的能容如此多的信息？【慧考博独家：参考答案】-解析慧中科院考博英一本通42.C 43.D 44.A 45.D 46.A 47.B 【句剖析】1.While originally meant to treat depression,these drugs have been used for psychological conditions like shyness and anxiety and even healthy people to feel better about themselves.【参考文】然最初是了治抑郁症的目的，但
15、些物在被用来治如害羞以及焦等心理，甚至被健康的人用使自我感更加良好。【构分析】句子的构these drugs have been used for.and.。第二个and之后省略了been used for，to feel better about themselves作状。2.But it is lost on no one that if a memory drug works and is safe,it may one day be used by healthy people to learn faster and remember longer.【参考文】但是如果增力的物有效，并且
16、是安全的，就不会失任何一个。也可能某一天被健康的人用来提高学效率，增力。【构分析】句子两个句。主干it is lost.,it may be used by.。第一个it是指memory,第二个it是指drugs。to learn faster and remember longer作目的状。3.Studies have already shown that animals can be made to do both when the activity of certain genes is increased or decreased.【参考文】研究示，当特定基因活增加或减少的候，可以使物
17、去相提高学速度，增力。慧考博考博第一品牌 慧网 考博咨QQ：400 622 4468 第 4 共 5【构分析】句子的构studies have shown that.，when在句中引状从句。both是指代上面文章所的learn faster and remember longer。慧考博考博第一品牌 慧网 考博咨QQ：400 622 4468 第 5 共 5 中国科学院考博英考2016年中国科学院考博英语VIP保过班-全程1对1辅导 考中科院更轻松！2016年中国科学院考博英语协议全程班-5次1对1辅导 考中科院更轻松！2016年中国科学院考博英语系统全程班-考中科院更轻松！华慧中国科学院中科院考博英语一本通含独家历年试题答案解析中国科学院/中科院考博英语历年真题汇总慧考博网-考博第一品牌（）考博咨QQ：4006224468推荐：考博英班：http:/ 考博英http:/ 考博英怎么复？http:/ 考博英真http:/ 2016医学考博http:/