【考研类试卷】全国硕士研究生入学统一考试英语一真题2017年及答案解析.doc
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1、全国硕士研究生入学统一考试英语一真题 2017 年及答案解析(总分:100.00,做题时间:120 分钟)一、Section Use of (总题数:1,分数:10.00)Could a hug a day keep the doctor away? The answer may be a resounding “yes!“_(1)helping you feel close and _(2)to people you care about, it turns out that hugs can bring a _(3)of health benefits to your body and m
2、ind. Believe it or not, a warm embrace might even help you _(4)getting sick this winter. In a recent study _(5)over 400 healthy adults, researchers from Carnegie Mellon University in Pennsylvania examined the effects of perceived social support and the receipt of hugs_(6)the participants susceptibil
3、ity 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 hugging _(10)about 32 percent of that beneficial effect. _(11)among those who got a cold, the
4、 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 thats usually _(14)with stress,“ notes Sheldon Cohen, a professor of psychology at Carnegie, Hugging “ is a marker of intimacy and he
5、lp _(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 relationships, including that between mothers and their newborn bab
6、ies. 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.(分数:10.00)A.BesidesB.UnlikeC.ThroughoutD.DespiteA.equalB.restrictedC.connectedD.inferiorA.viewB.hostC
7、.lessonD.choiceA.avoidB.forgetC.recallD.keepA.collectingB.affectingC.guidingD.involvingA.onB.inC.atD.ofA.devotedB.attractedC.lostD.exposedA.alongB.acrossC.downD.outA.imaginedB.deniedC.doubtedD.calculatedA.servedB.restoredC.explainedD.requiredA.ThusB.StillC.RatherD.EvenA.defeatsB.symptomsC.errorsD.te
8、stsA.highlightedB.increasedC.controlledD.minimizedA.presentedB.equippedC.associatedD.comparedA.assessB.generateC.moderateD.recordA.in the name ofB.in the form ofC.in the face ofD.in the way ofA.attributeB.commitC.transferD.returnA.unlessB.becauseC.thoughtD.untilA.remainsB.emergesC.vanishesD.decrease
9、sA.experiencesB.combinesC.justifiesD.influences二、Section Reading(总题数:4,分数:40.00)Text 1 First 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. airports with increasingly massive security lines. Am
10、ericans are willing to tolerate time-consuming security protocols 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 much of air travelers or providing too little s
11、ecurity in return undermines public support for the process. And it should: Wasted time is a drag on Americans economic and private lives, not to mention infuriating. Last year, the Transportation Security Administration (TSA) found in a secret check that undercover investigators were able to sneak
12、weapons both fake and real past airport security nearly every time they tried. Enhanced security measures since then, combined with a rise in airline travel due to the improving economy and low oil prices, have resulted in long waits at major airports such as Chicagos OHare International. It is not
13、yet clear how much more effective airline security has become but 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
14、room for screening lanes. Another factor 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
15、 in the PreCheck program. PreCheck is 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 travelers who are higher risk, saving time for everyone involved. TSA wants to enroll 25 mil
16、lion people in PreCheck. It has not 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 rea
17、sonable level. But Congress should 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
18、make the program work.(分数:10.00)(1).The crash of Egypt Air Flight 804 is mentioned to_(分数:2.00)A.explain Americans tolerance of current security checks.B.stress the urgency to strengthen security worldwide.C.highlight the necessity of upgrading major U.S. airports.D.emphasize the importance of priva
19、cy protection.(2).Which of the following contributes to long waits at major airports?(分数:2.00)A.New restrictions on carry-on bags.B.The declining efficiency of the TSA.C.An increase in the number of travellers.D.Frequent unexpected secret checks.(3).The word “expedited“ (Liner 4, Para. 5) is closet
20、in meaning to_(分数:2.00)A.quieter.B.cheaper.C.wider.D.faster.(4).One problem with the PreCheck program is_(分数:2.00)A.a dramatic reduction of its scale.B.its wrongly-directed implementation.C.the governments reluctance to back it.D.an unreasonable price for enrollment.(5).Which of the following would
21、be the best for the text?(分数:2.00)A.Less Screening for More SafetB.PreCheck a Belated SolutionC.Getting Stuck in Security LinesD.Underused PreCheck LanesText 2 “The ancient Hawaiians were astronomers,“ wrote Queen Liliuokalani, Hawaiis last reigning monarch, in 1897. Star watchers were among the mos
22、t esteemed members of Hawaiian society. Sadly, all is not well with astronomy in Hawaii today. 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
23、Kea, a dormant volcano worshiped by some Hawaiians as the piko, that connects the Hawaiian 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 condi
24、tions allow telescopes to obtain images of unsurpassed clarity. Opposition to telescopes on Mauna Kea is nothing new. A small but vocal group of Hawaiians and environmentalists have long viewed their presence as disrespect far sacred land and a painful reminder of the occupation of what was once a s
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