2005—2017年历年考研英语真题集.docx
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1、2017年全国硕士研究生入学统一考试英语(一)真题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 on the ANSWER SHEET. (10 points)Could a hug a day keep the doctor away? The answer may be a resounding yes! 1 helping you feel close and 2 to pe
2、ople you care about, it turns out that hugs can bring a 3 of health benefits to your body and mind. Believe it or not, a warm embrace might even help you 4 getting sick this winter.In a recent study 5 over 400 health adults, researchers from Carnegie Mellon University in Pennsylvania examined the ef
3、fects of perceived social support and the receipt of hugs 6 the participants, susceptibility to developing the common cold after being *7 to the virus. People who perceived greater social support were less likely to come 8 with a cold, and the researchers 9 that the stress-reducing effects of huggin
4、g 10 about 32 percent of that beneficial effect. 11 among those who got a cold, the ones who felt greater social support and received more frequent hugs had less severe 12 .Hugging protects people who are under stress from the 13 risk for colds thas usually 14 with stress, notes Sheldon Cohen, a pro
5、fessor of psychology at Carnegie. Hugging is a marker of intimacy and helps 15 the feeling that others are there to help 16 difficulty.Some experts 17 the stress-reducing , health-related benefits of hugging to the release of oxytocin, often called the bonding hormone 18 it promotes attachment in re
6、lationships, including that between mother and their newborn babies. Oxytocin is made primarily in the central lower part of the brain, and some of it is released into the bloodstream. But some of it 19 in the brain, where it 20 mood, behavior and physiology.1 .A Unlike B Besides C Throughout D Desp
7、ite2 .A equal B restricted C connected D inferior3 .A host B view C lesson D choice4 .A recall B forget C avoid D keep5 .A collecting B affecting C guiding D involving6 .A on B in CJ at D of7 .A devoted B exposed C lost D attracted8 .A across B| along C down D out9 .A imagined B denied C doubted |D
8、calculated10 .A served |B explained C restored D required11 l.A Thus B| Still C Rather D Even12 .A defeats B symptoms C errors D tests13 .A highlighted B minimized C controlled D increased14 .A associated B equipped C presented D compared15 .A assess B moderate C generate D record16 .A in the face o
9、f B in the form of C in the way of D in the name of17 .A attribute B| commit C transfer D return18 .A unless B| because C though D until19 .A emerges B vanishes C remains D decreases20 .A experiences B combines C justifies DinfluencesSection II Reading ComprehensionPart ADirections:Read the followin
10、g 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 1First two hours , now three hours-this is how far in advance authorities are recommending people show up to catch a domestic flight, at least at some major U.S. airpor
11、ts with increasingly massive security lines.Americans are willing to tolerate time-consuming security procedures in return for increased safety. The crash of Egypt Air Flight 804, which terrorists may have downed over the Mediterranean Sea, provides another tragic reminder of why. But demanding too
12、much of air travelers or providing too little security in return undermines public support for the process. And it should: Wasted time is a drag on Americans9 economic and private lives, not to mention infuriating.Last year, the Transportation Security Administration (TSA) found in a secret check th
13、at undercover investigators were able to sneak weapons一both fake and rea!一past airport security nearly every time they tried. Enhanced security measures since then, combined with a rise in airline travel due to the improving Chicagos OHare International. It is not yet clear how much more effective a
14、irline security has becomebut the lines are obvious.Part of the issue is that the government did not anticipate the steep increase in airline travel, so the TSA is now rushing to get new screeners on the line. Part of the issue is that airports have only so much room for screening lanes. Another fac
15、tor may be that more people are trying to overpack their carry-on bags to avoid checked-baggage fees, though the airlines strongly dispute this.There is one step the TSA could take that would not require remodeling airports or rushing to hire: Enroll more people in the PreCheck program. PreCheck is
16、supposed to be a win-win for travelers and the TSA. Passengers who pass a background check are eligible to use expedited screening lanes. This allows the TSA to focus on travellers who are higher risk, saving time for everyone involved. The TSA wants to enroll 25 million people in PreCheck.It has no
17、t gotten anywhere close to that, and one big reason is sticker shock. Passengers must pay $85 every five years to process their background checks. Since the beginning, this price tag has been PreChecks fatal flaw. Upcoming reforms might bring the price to a more reasonable level. But Congress should
18、 look into doing so directly, by helping to finance PreCheck enrollment or to cut costs in other ways.The TSA cannot continue diverting resources into underused PreCheck lanes while most of the traveling public suffers in unnecessary lines. It is long past time to make the program work.21. The crash
19、 of Egypt Air Flight 804 is mentioned toA stress the urgency to strengthen security worldwide.B explain Americans tolerance of current security checks.C highlight the necessity of upgrading major US airports.D emphasis the importance of privacy protection.22. Which of the following contributions to
20、long waits at major airport?A New restrictions on carry-on bags.|B The declining efficiency of the TSA.C An increase in the number of travelers.D Frequent unexpected secret checks.23. The word “expedited” (Line 4, Para.5) is closest in meaning toA quieter.B faster.C wider.D cheaper.24. One problem w
21、ith the PreCheck program isA A dramatic reduction of its scale.B Its wrongly-directed implementation.C The governments reluctance to back it.D An unreasonable price for enrollment.25. Which of the following would be the best title for the text?A Getting Stuck in Security LinesB PreCheck一a Belated So
22、lutionC Less Screening for More SafetyD Underused PreCheck LanesText 2“The ancient Hawaiians were astronomers,M wrote Queen Liliuokalani, Hawaiis last reigning monarch, in 1897. Star watchers were among the most esteemed members of Hawaiian society. Sadly, all is not well with astronomy in Hawaii to
23、day. Protests have erupted over construction of the Thirty Meter Telescope (TMT), a giant observatory that promises to revolutionize humanitys view of the cosmos.At issue is the TMTs planned location on Mauna Kea, a dormant volcano worshiped by some Hawaiians as the piko, that connects the Hawaiian
24、Islands to the heavens. But Mauna Kea is also home to some of the worlds most powerful telescopes. Rested in the Pacific Ocean, Mauna Keas peak rises above the bulk of our planets dense atmosphere, where conditions allow telescopes to obtain images of unsurpassed clarity.Opposition to telescopes on
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