2018考研英语二真题 答案 解析

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1、2018年研究生入学统一考试英语二真题及解析SectionIUseofEnglishDirections：Readthefollowingtext.Choosethebestword(s)foreachnumberedblankandmarkA,B,CorDontheANSWERSHEET.(10points)whydopeoplereadnegativeInternetcommentsanddootherthingsthatwillobviouslybepainful?Becausehumanshavea

2、ninherentneedto1uncertainty,accordingtoarecentstudyinPsychologicalScience.Thenewresearchrevealsthattheneedtoknowissostrongthatpeoplewiill2tosatisfytheircuriosityevenwhenitiscleartheanswerwill3.Inaseriesoffourexperiments,behavioralscientistsattheUniversityo

3、fChicagoandtheWisconsinSchoolofBusinesstestedstudents'willingnessto4themselvestounpleasantstimuliinanefforttosatisfycuriosity.Forone5eachparticipantwasshownapileofpensthattheresearcherclaimedwerefromapreviousexperiment.Thetwist?Halfofthepenswould6anelectri

4、cshockwhenclicked.Twenty-sevenstudentsweretoldwhichpenswereelectrified;anothertwenty-sevenweretoldonlythatsomewereelectrified7leftaloneintheroom,thestudentswhodidnotknowwhichoneswouldshockthemclickedmorepensandincurredmoreshocksthanthestudentswhoknewwhatwo

5、uld8.Subsequentexperimentsreproducedthiseffectwithotherstimuli,9thesoundoffingernailsonachalkboardandphotographsofdisgustinginsects.Thedriveto10isdeeplyrootedinhumans,muchthesameasthebasicdrivesfor11orshelter,saysChristopherHseeoftheUniversityofChicago.Cur

6、iosityisoftenconsideredagoodinstinct-itcan12newscientificadvances,forinstance-butsometimessuch13canbackfire.Theinsightthatcuriositycandriveyoutodo14thingsisaprofoundone.Unhealthycuriosityispossibleto15,however.Inafinalexperiment,participantswhowereencourag

7、edto16howtheywouldfeelafterviewinganunpleasantpicturewerelesslikelyto17toseesuchanimage.Theseresultssuggestthatimaginingthe18offollowingthroughonone'scuriosityaheadoftimecanhelpdetermine19itisworththeendeavor.Thinkingaboutlong-term20iskeytoreducingthepossi

8、ble21negativeeffectsofcuriosity."Hseesays.Inotherwords,don'treadonlinecomments.1.A.resolveB.protectC.discussD.ignore2.A.refuseB.waitC.seekD.regret3.A.riseB.lastC.misleadD.hurt4.A.alertB.tieC.exposeD.treat5.A.