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2018年考研英语真题及答案(完整版)

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2021-02-10 14:56
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2021年2月10日发(作者:园丁网)


2018


年考研英语真题及答案(完整版)



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)





Trust is a tricky business. On the one hand, it's a necessary condition



1



many worthwhile things: child care, friendships, etc. On the other


hand, putting your

< br>(


2




, in the wrong place often carries a hi gh



3



.






4



, why do we trust at all? Well, because it feels good.



5


< br>people


place their trust in an individual or an institution, their brains release


oxytocin, a hormone that



6



pleasurable feelings and triggers the


herding instruct that prompts humans to



7



with one another. Scientists


have found that exposure



8



this hormone puts us in a trusting


9



: In


a Swiss study, researchers sprayed oxytocin into the noses of half the


subjects; those subjects were ready to lend significantly higher amounts


of money to strangers than were their



10



who inhaled something else.






11


)< /p>


for us, we also have a sixth sense for dishonesty that may



12



us. A Canadian study found that children as young as 14 months can


diff erentiate



13



a credible person and a dishonest one. Sixty toddlers


were each



14



to an adult tester holding a plastic container. The tester


would ask,



What< /p>



s in here?




before looking into the container, smiling,


and exclaiming,



Wow!




Each subject was then invited to look



15



. Half


of them found a toy; the other hal f



16



t he container was empty-and


realized the tester had



17



them.





Among the children who had not been tricked, the majority were



1 8



to cooperate with the tester in learning a new skill, demonstrating that


they trusted his leadership.



19



, only five of the 30 children paired with


the


“(


20

)”


tester participated in a follow-up activity.





1. A



on



B



like


C



for


D



from



2. A



faith


B



concern


C



attention


D



interest



3. A



benefit


B



debt


C



hope D



price



4. A



Therefore B



Then


C



Instead


D



Again



5. A



Until


B



Unless


C



Although D



When



6. A



selects B



produces


C



applies


D



maintains



7. A



consult


B



compete C



connect


D



compare



8. A



at


B



by


C



of D



to



9. A



context B



mood


C



period


D



circle



10. A



counterparts


B



substitutes


C



colleagues


D



supporters



11. A



Funny B



Lucky


C



Odd


D



Ironic



12. A



monitor B



protect


C



surprise


D



delight



13. A



between


B



within


C



toward


D



over



14. A



transferred


B



added C



introduced


D



entrusted



15. A



out


B



back


C



around D



inside



16. A



discovered


B



proved


C



insisted


D



remem


bered



17. A



betrayed


B



wronged C



fooled


D



mocked



18. A



forced B



willing


C



hesitant


D



entitled



19. A



In contrast


B



As a result


C



On the whole


D



For


instance



20. A



inflexible


B



incapable C



unreliable


D



unsuitable



Section II Reading Comprehension





Part A





Directions:





Read the following four texts. Answer the questions below each text


by choosing A, B, C or D. Mark your answers on the ANSWER SHEET. (40


points)






Text 1






Among the annoying challenges facing the middle class is one that


will probably go unmentioned in the next presidential campaign: What


happens when the robots come for their jobs?





Don't dismiss that possibility entirely. About half of U.S. jobs are at


high risk of being automated, according to a University of Oxford study,


with the middle class disproportionately squeezed. Lower-income jobs


like gardening or day care don't appeal to robots. But many middle-class


occupations-trucking, financial advice, software engineering




have


aroused their interest, or soon will. The rich own the robots, so they will


be fine.





This isn't to be alarmist. Optimists point out that technological


upheaval has benefited workers in the past. The Industrial Revolution


didn't go so well for Luddites whose jobs were displaced by mechanized


looms, but it eventually raised living standards and created more jobs


than it destroyed. Likewise, automation should eventually boost


productivity, stimulate demand by driving down prices, and free workers


from hard, boring work. But in the medium term, middle-class workers


may need a lot of help adjusting.





The first step, as Erik Brynjolfsson and Andrew McAfee argue in The


Second Machine Age, should be rethinking education and job training.


Curriculums



from grammar school to college- should evolve to focus


less on memorizing facts and more on creativity and complex


communication. Vocational schools should do a better job of fostering


problem-solving skills and helping students work alongside robots.


Online education can supplement the traditional kind. It could make


extra training and instruction affordable. Professionals trying to acquire


new skills will be able to do so without going into debt.





The challenge of coping with automation underlines the need for the


U.S. to revive its fading business dynamism: Starting new companies


must be made easier. In previous eras of drastic technological change,


entrepreneurs smoothed the transition by dreaming up ways to combine


labor and machines. The best uses of 3D printers and virtual reality


haven't been invented yet. The U.S. needs the new companies that will


invent them.




Finally, because automation threatens to widen the gap between


capital income and labor income, taxes and the safety net will have to be


rethought. Taxes on low-wage labor need to be cut, and wage subsidies


such as the earned income tax credit should be expanded: This would


boost incomes, encourage work, reward companies for job creation, and


reduce inequality.





Technology will improve society in ways big and small over the next


few years, yet this will be little comfort to those who find their lives and


careers upended by automation.





Destroying the machines that are coming for our jobs would be nuts.


But policies to help workers adapt will be indispensable.




will be most threatened by automation?





A



Leading politicians.




B



Low-wage laborers.




C



Robot owners.




D



Middle-class workers.




答案


D




22 . Which of the following best represent the author's view?





A



Worries about automation are in fact groundless.




B



Optimists' opinions on new tech find little support.




C



Issues arising from automation need to be tackled




D



Negative consequences of new tech can be avoided




答案


C




ion in the age of automation should put more emphasis on_____.





A



creative potential.




B



job-hunting skills.




C



individual needs.




D



cooperative spirit.




答案


A




author suggests that tax policies be aimed at_____.





A



encouraging the development of automation.




B



increasing the return on capital investment.




C



easing the hostility between rich and poor.




D



preventing the income gap from widening.




答案


D




this text, the author presents a problem with_____.



A



pposing views on it.






B



possible solutions to it.


C



its alarming impacts.


D



its major variations.



答案


B



Text 2








A new survey by Harvard University finds more than two-thirds of


young Americans disapprove of President Trump



s use of Twitter. The


implication is that Millennials prefer news from the White House to be


filtered through other source, Not a president



s social media platform.





Most Americans rely on social media to check daily headlines. Yet as


distrust has risen toward all media, people may be starting to beef up


their media literacy skills. Such a trend is badly needed. During the 2016


presidential campaign, nearly a quarter of web content shared by Twitter


users in the politically critical state of Michigan was fake news, according


to the University of Oxford. And a survey conducted for BuzzFeed News


found 44 percent of Facebook users rarely or never trust news from the


media giant.





Young people who are digital natives are indeed becoming more


skillful at separating fact from fiction in cyberspace. A Knight Foundation


focus-group survey of young people between ages 14and24 found they


use



distributed trust




to verify stories. They cross-check sources and


prefer news from different perspectives



especially those that are open


about any bias.



Many young people assume a great deal of personal


responsibility for educating themselves and actively seeking out


opposing viewpoints,




the survey concluded.





Such active research can have another effect. A 2014 survey


conducted in Australia, Britain, and the United States by the University of


Wisconsin-Madison found that young people



s reliance on social media


led to greater political engagement.





Social media allows users to experience news events more intimately


and immediately while also permitting them to re-share news as a


projection of their values and interests. This forces users to be more


conscious of their role in passing along information. A survey by Barna


research group found the top reason given by Americans for the fake


news phenomenon is



reader error,




more so than made-up stories or


factual mistakes in reporting. About a third say the problem of fake news


lies in



misinterpretation or exaggeration of actual news




via social


media. In other words, the choice to share news on social media may be


the heart of the issue.



This indicates there is a real personal


responsibility in counteracting this problem,




says Roxanne Stone,


editor in chief at Barna Group.





So when young people are critical of an over-tweeting president,


they reveal a mental discipline in thinking skills




and in their choices on


when to share on social media.




ing to the Paragraphs 1 and 2, many young Americans


cast doubts on




A



the justification of the news-filtering practice.




B



people's preference for social media platforms.




C



the administrations ability to handle information.




D



social media was a reliable source of news.




答案



D






phrase “beer up”(Line 2, Para.2) is closest in meaning to




A



sharpen




B



define



C



boast




D



share













答案


A





ing to the knight foundation survey, young people






A



tend to voice their opinions in cyberspace.




B



verify news by referring to diverse resources.




C



have s strong sense of responsibility.




D



like to exchange views on



distributed trust






答案


B





Barna survey found that a main cause for the fake news


problem is




A



readers outdated values.




B



journalists' biased reporting




C



readers' misinterpretation




D



journalists' made-up stories.




答案


C





of the following would be the best title for the text?




A



A Rise in Critical Skills for Sharing News Online




B



A Counteraction Against the Over-tweeting Trend




C



The Accumulation of Mutual Trust on Social Media.




D



The Platforms for Projection of Personal Interests.




答案


A





Text 3






Any fair-minded assessment of the dangers of the deal between


Britain's National Health Service (NHS) and DeepMind must start by


acknowledging that both sides mean well. DeepMind is one of the


leading artificial intelligence (AI) companies in the world. The potential of


this work applied to healthcare is very great, but it could also lead to


further concentration of power in the tech giants. It Is against that


background that the information commissioner, Elizabeth Denham, has


issued her damning verdict against the Royal Free hospital trust under


the NHS, which handed over to DeepMind the records of 1.6 million


patients In 2015 on the basis of a vague agreement which took far too


little account of the patients' rights and their expectations of privacy.





DeepMind has almost apologized. The NHS trust has mended its


ways. Further arrangements- and there may be many-between the NHS


and DeepMind will be carefully scrutinised to ensure that all necessary


permissions have been asked of patients and all unnecessary data has


been cleaned. There are lessons about informed patient consent to learn.


But privacy is not the only angle in this case and not even the most


important. Ms Denham chose to concentrate the blame on the NHS trust,


since under existing law it



controlled




the data and DeepMind merely



processed


and aggregation, not the mere possession of bits, that gives the data


value.





The great question is who should benefit from the analysis of all the


data that our lives now generate. Privacy law builds on the concept of


damage to an individual from identifiable knowledge about them. That


misses the way the surveillance economy works. The data of an


individual there gains its value only when it is compared with the data of

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