2018年全国硕士研究生入学统一考试英语（二）SectionIUseofEnglishDirections：Readthefollowingtext。Choosethebestword（s）foreachnumberedblankandmarkA，B，CorDontheANSWERSHEET。（10points）WhydopeoplereadnegativeInternetcommentsanddootherthingsthatwillobviouslybepainful？Becausehumanshaveaninherentneedto1uncertainty，accordingtoarecentstudyinPsychologicalScience。Thenewresearchrevealsthattheneedtoknowissostrongthatpeoplewill2tosatisfytheircuriosityevenwhenitiscleartheanswerwill3。Inaseriesoffourexperiments，behavioralscientistsattheUniversityofChicagoandtheWisconsinSchoolofBusinesstested。Student’swillingnessto4themselvestounpleasantstimuliinanefforttosatisfycuriosity。Forone5eachparticipantwasshownapileofpensthattheresearcherclaimedwerefromapreviousexperiment。Thetwist？Halfofthepenswould6anelectricshockwhenclicked。Twenty-sevenstudentsweretoldwhichpenswereelectrified，anothertwenty-sevenweretoldonlythatsomewereelectrified7leftaloneintheroom，thestudentswhodidnotknowwhichoneswouldshockthemclickedmorepensandincurredmoreshocksthanthestudentswhoknewwhatwould8subsequentexperimentsreproduced，thiseffectwithotherstimuli9thesoundoffingernailsonachalkboardandphotographsofdisgustinginsects。Thedriveto_10_isdeeplyrootedinhumans。Muchthesameasthebasicdrivesfor_11_orshelter，saysChristopherHseeoftheUniversityofChicagoCuriosityisoftenconsideredagoodinstinct-itcan_12_NewScientificadvances，forinstance-butsometimessuch_13_canbackfire，theinsightthatcuriositycandriveyoutodo_14_thingsisaprofoundone。Unhealthycuriosityispossibleto15，however，inafinalexperiment，participantswhowereencouragedto16howtheywouldfeelafterviewinganunpleasantpicturewerelesslikelyto17toseesuchanimage。Theseresultssuggestthatimaginingthe18offollowingthroughonone’scuriosityaheadoftimecanhelpdetermine19itisworththeendeavor。”Thinkingaboutlong-term20iskeytoreducingthepossiblenegativeeffectsofcuriosity。Hseesays“inotherwords，don’treadonlinecomments”。1.[A]Protect[B]resolve[C]discuss[D]ignore2.[A]refuse[B]wa...
