12017 年全国硕士研究生入学统一考试英语(一 )真题SectionIUse ofEnglishDirections:Read thefollowingtext.Choose thebestword (s)foreachnumbered blankand mark A, B, C orD on theANSWERSHEET. (10points)Could a hug a day keep thedoctoraway? The answermay be a resounding“yes!”1 helpingyou feelcloseand 2topeopleyou careabout,itturnsoutthathugs can bringa 3 ofhealthbenefitstoyour body and mind.Believeitornot,a warm embracemightevenhelpyou 4 gettingsickthiswinter.In a recentstudy5 over 400 healthyadults,researchersfrom CarnegieMellon Universityin Pennsylvaniaexamined the effectsof perceivedsocialsupportand the receiptof hugs 6 the participants’susceptibilitytodevelopingthecommoncoldafterbeing7 tothevirus.Peoplewho perceivedgreatersocialsupportwere lesslikelytocome 8 witha cold,and theresearchers9 thatthestress-reducingeffectsof hugging10 about32 percentof thatbeneficialeffect.11 among thosewho gota cold,theoneswho feltgreatersocialsupportand receivedmore frequenthugs had lesssevere12 .“Hugging protectspeoplewho areunderstressfrom the13 riskforcoldsthat’susually14 withstress,”notesSheldonCohen, a professorof psychologyatCarnegie.Hugging “isa marker of intimacyand helps15 thefeelingthatothersaretheretohelp16 difficulty.”Some experts17 thestress-reducing,health-relatedbenefitsof huggingtothereleaseof oxytocin,oftencalled“thebondinghormone” 18 itpromotesattachmentinrelationships,includingthatbetweenmotherand theirnewbornbabies.Oxytocin is made primarilyin the centrallower partof the brain,and some of itis releasedintothebloodstream.But some ofit19 inthebrain,where it20 mood, behaviorand physiology.1.[A]Unlike[B]Besides[C]Throughout [D]Despite2.[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[C]at[D]of7.[A]devoted[B]exposed[C...
