2017年考研英語(yǔ)一試題及答案解析

　　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)

　　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 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 Pennsylvania 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-reducing 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 that's usually _____(14)with stress," notes Sheldon Cohen, a professor of psychology at Carnegie, Hugging " is a marker of intimacy and help _____(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 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.Besides B.Unlike C.Throughout D.Despite

　　2. A.equal B.restricted C.connected D.inferior

　　3. A.view B.host C.lesson D.choice

　　4. A.avoid B.forget C.recall D.keep

　　5. A.collecting B.affecting C.guiding D.involving

　　6. A.on B.in C.at D.of

　　7. A.devoted B.attracted C.lost D.exposed

　　8. A.along B.across C.down D.out

　　9. A.imagined B.denied C.doubted D.calculated

　　10.A.served B.restored C.explained D.required

　　11.A.Thus B.Still C.Rather D.Even

　　12.A.defeats B.symptoms C.errors D.tests

　　13.A.highlighted B.increased C.controlled D.minimized

　　14.A.presented B.equipped C.associated D.compared

　　15.A.assess B.generate C.moderate D.record

　　16. A.in the name of B.in the form of C.in the face of D.in the way of

　　17.A.attribute B.commit C.transfer D.return

　　18.A.unless B.because C.though D.until

　　19.A.remains B.emerges C.vanishes D.decreases

　　20.A.experiences B.combines C.justifies D.influences

　　1A.BesidesB.UnlikeC.ThroughoutD.Despite

　　【答案】A

　　【解析】根據(jù)本句句內(nèi)邏輯關(guān)系，“it turns out that hugs…”說(shuō)明擁抱還有其他結(jié)果。因此，前文的邏輯關(guān)系應(yīng)該為“除此以外”，結(jié)合選項(xiàng)，A.Besides(除此之外)最為合適。

　　2A.equalB.restrictedC.connectedD.inferior

　　【答案】C

　　【解析】本題實(shí)為邏輯關(guān)系題。根據(jù)句子前后結(jié)構(gòu)“helping you feel close and _____(2)”，我們可以判斷，由于空格處與前面內(nèi)容通過(guò)and連接，說(shuō)明我們要選擇一個(gè)單詞與feel close同義，并且要與后面介詞to 連用。因此，通過(guò)對(duì)于四個(gè)選項(xiàng)含義判斷，C選項(xiàng)有“關(guān)聯(lián)的”含義最為符合。

　　3A.viewB.hostC.lessonD.choice

　　【答案】B

　　【解析】此題為固定搭配�！癮 host of”表示大量的。其他選項(xiàng)搭配不合理。

　　4A.avoidB.forgetC.recallD.keep

　　【答案】A

　　【解析】根據(jù)題干信息“a warm embrace might even help you _____(4)getting sick this winter.”中，出現(xiàn)“even”，表示“甚至”，說(shuō)明此句話與上一句話存在遞進(jìn)的邏輯關(guān)系。上一句話的語(yǔ)義表示“擁抱可以帶來(lái)大量的好處”，因此，這句話也應(yīng)該表示擁抱的好處。根據(jù)四個(gè)選項(xiàng)含義，A.avoid(避免)B.forget(忘記)C.recall(回憶)D.keep(保持)，A選項(xiàng)“避免生病”最符合文意。

　　5A.collectingB.affectingC.guidingD.involving