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1、?17 ? ? ?2017年全国硕士研究生考试英语（一）真题第 1 页，共 15 页Directions: Section I Use of English 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 fee
2、l close and 2 to people 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 healthy adults, researchers from Carnegie Mellon University in Pennsyl
3、vania examined the effects 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-reducin
4、g effects of hugging 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 thats usually 14 with stress, notes S
5、heldon Cohen, a professor 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 promot
6、es attachment in relationships, including that between mothers 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. (-3-14 yf) 2017年
7、全国硕士研究生考试英语（一）真题第 2 页，共 15 页1. A UnlikeB BesidesC Despite2. A connectedB restrictedC equal3.A choiceB viewC lesson4. A recallB forgetC avoid5. A collectingB involvingC guiding6. A ofBJ inCJ at7. A devotedB exposedC lost8. A acrossB alongC down9. A calculatedBJ deniedCJ doubted10.A servedB requiredC
8、restored11. A EvenB StillC Rather12. AJ defeatsB symptomsC tests13. A J minimizedBJ highlightedCJ controlled14. A J equippedB associatedCJ presented15. AJ assessBJ moderateCJ generate16. A in the face of B in the form of C in the way of17. A J transferB commitC attribute18. AJ becauseB unlessC thoug
9、h19. AJ emergesBJ vanishesCJ remains20. A J experiences BJ combinesCJ justifiesSection II Reading Comprehension Part A Directions: D ThroughoutD inferiorD hostD keepD affectingDJ onD attractedD outDJ imaginedD explainedD ThusD errorsDJ increasedD comparedD recordD in the name ofD returnDJ untilDJ de
10、creasesDJ influencesRead 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) .2. (-3-14 yf) 2017年全国硕士研究生考试英语（一）真题第 3 页，共 15 页Textl First two hours, now three hours - this is how far in advance authorities are rec
11、ommending people show up to catch a domestic flight, at least at some major U.S. airports with increasingly massive security lines. Americans are willing to tolerate time-consuming security procedures in return for increased safety. The crash of EgyptAir Flight 804, which terrorists may have downed
12、over the Mediterranean Sea, provides another tragic reminder of why. But demanding too 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 Americans economic and private lives, not to mention infuriating.
13、 Last year, the Transportation Security Administration (TSA) found in a secret check that undercover investigators were able to sneak 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 t
14、o the improving economy and low oil prices, have resulted in long waits at major airports such as Chicagos OHare International. It is not 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 in
15、crease 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 factor may be that more people are trying to overpack their carry-on bags to avoid checked-baggage fees, though the airlines st
16、rongly 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 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. The TSA wants to emoll 25 million people in PreCheck. It has not gotten anywhere close
