2021考研英语二真题及参考答案
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2021考研真题答案及解析:英语(二)
Section I Use of English
1、【答案】B concluded
【解析】 题干中,一系列的研究已经_____,事实上,正常体重的人的患病风险要高于超重的人。根据句义,后面的部分实际上是研究的结论,所以concluded 符合题意,其他选项denied(否认)与意义相反,doubled(翻倍)与题意较远,ensured(确保)不符合题意,因为研究不能确保后面的事实,只能得出后面的事实作为结论。所以准确答案为B。
2、【答案】A protective
【解析】 题干中,对于某些健康情况,超重事实上是有_____。根据前文研究的结论,超重能减少罹患疾病的风险,说明超重具有一定的保护作用。Dangerous 和文章意思相反,sufficient表示充足,troublesome表示有麻烦,不符合题意,所以准确答案为A。
3、【答案】C likewise
【解析】第三句话中,较重的女人患缺钙的比例低于较瘦的女人。_____,在老年人中,一定水准上超重……。需要填入的是和前半句表示顺接的词语。A选项instead表示逆接的句意关系,B选项however也表示逆接,D选项therefore表示所以,只有C选项likewise意为同样地;也,而且。所以准确答案为C。
4、【答案】A indicator
【解析】本句话中,_____,一定水准上超重,经常是健康的_____。A选项,表示指示器,指标。B选项objective表示客观;C选项origin表示来源,D选项example表示例子。根据前面的文章内容,已经明确指出超重代表了健康,所以超重是健康的指标。所以准确答案为A。 5、【答案】D concern
【解析】本句话的句意是,需要更加_____是,很难对肥胖加以定义。A、impact(印象);B、relevance(相关性);C、 assistance(辅助);D、concern(注重)。前文已经说到肥胖事实上有利健康,但是又面临一个问题,到底如何去定义肥胖,所以需要更加注重的是对肥的定义,其他选项均不符合题意,所以准确答案为D。
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文档可编辑 2021年研究生入学考试英语二试题
Section I Use of English
Directions:Read the following text. Choose the best word(s) for each numbered black and mark
A, B, C or D on ANSWER SHEET 1. (10 points)
"The Internet affords anonymity to its users — a boon to privacy and freedom of speech. But
that very anonymity is also behind the explosion of cybercrime that has 1 across the Web.
Can privacy be preserved 2 bringing a semblance of safety and security to a world that
seems increasingly 3 ?
Last month, Howard Schmidt, the nation’s cyberczar, offered the Obama government a
4 to make the Web a safer place — a “voluntary identify〞 system that would be the
high-tech 5 of a physical key, fingerprint and a photo ID card, all rolled 6 one. The
system might use a smart identity card, or a digital credential 7 to a specific computer, and
2021年全真试题答案
SectionⅠUseofEnglish
1.B2.A3.D4.C5.B6.A7.B8.C9.D10.B11.C12.B13.D14.B15.A16.C17.D18.C19.A20.D
SectionⅡReadingofEnglish
PartA
Text121.B22.A23.D24.C25.BText226.B27.C28.C29.A30.BText331.A32.B33.C34.C35.AText436.B37.A38.A39.D40.BPartB
41.C42.F43.G44.A45.B
SectionⅢTranslation
46.我们往往认为,朋友和家人是我们获得情感归属、欢乐和温暖的最主要来源。虽然这很有可能正确,但是,研究人员最近也发现,与陌生人交流实际上会给我们带来意想不到的好心情以及归属感。在一系列的研究中,研究人员让芝加哥地区乘坐公共交通的通勤者与身旁的人搭讪。平均而言,遵照这一指示的参与者比那些被要求安静地站着或坐着的参与者感觉更好。研究人员还认为,我们之所以避而不与陌生人闲聊,通常是由不必要的忧虑,担心他们可能不想和我们说话。但是,在大多数时候,这种想法是错误的。正如研究结果所示,许多人其实非常愿意交谈——甚至可能会因为受到你的关注而格外高兴。
SectionⅣWriting(略)
2017年考研英语二真题及答案(完整版)
Section I Use of English
Directions:
Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on the
ANSWER SHEET. (10 points)
People have speculated for centuries about a future without work .Today is no different, with academics,
writers, and activists once again 1 that technology be replacing human workers. Some imagine that the
coming work-free world will be defined by 2 . A few wealthy people will own all the capital, and the masses
will struggle in an impoverished wasteland.
A different and not mutually exclusive 3 holds that the future will be a wasteland of a different sort,
one 4 by purposelessness: Without jobs to give their lives 5 , people will simply become lazy and
depressed. 6 , today’s unemployed don’t seem to be having a great time. One Gallup poll found that 20