2018年碩士研究生入學(xué)統(tǒng)一考試英語二真題及答案

1、2018年全國碩士研究生入學(xué)統(tǒng)一考試真題英語二英語二SectionⅠUseofEnglishDirections:Readthefollowingtext.Choosethebestwd(s)feachnumberedblankmarkABCDontheANSWERSHEET.(10points)WhydopeoplereadnegativeIntercommentsdootherthingsthatwillobviouslybepai

2、nfulBecausehumanshaveaninherentneedto1uncertaintyaccdingtoarecentstudyinPsychologicalScience.Thenewresearchrevealsthattheneedtoknowisstrongthatpeoplewill2tosatisfytheircuriosityevenwhenitiscleartheanswerwill3.Inaseriesof

3、experimentsbehavialscientistsattheUniversityofChicagotheWisconsinschoolofBusinesstestedstudents’willingnessto4themselvestounpleasantstimuliinaneffttosatisfycuriosity.Fone5eachparticipantwasshownapileofpensthattheresearch

4、erclaimedwerefromapreviousexperiment.ThetwistHalfofthepenswould6anelectricshockwhenclicked.Twentysevenstudentsweretoldwithpenswereelectrifiedanothertwentysevenweretoldonlythatsomewereelectrified.7leftaloneintheroom.Thest

5、udentswhodidnotknowwhichoneswouldshockthemclickedmepensincurredmeshocksthanthestudentswhoknewthatwould8.Subsequentexperimentsreproducedthiseffectwithotherstimuli9thesoundoffingernailsonachalkboardphotographsofdisgustingi

6、nsects.Thedriveto10isdeeplyrootedinhumansmuchthesameasthebasicdrivesf11sheltersaysChristopherHseeoftheUniversityofChicago.Curiosityisoftenconsideredagoodinstinct—itcan12newscientificadvancesfinstance—butsometimessuch13ca

7、nbackfire.Theinsightthatcuriositycandriveyoutodo14thingsisaprofoundone.Unhealthycuriosityispossibleto15however.Inafinalexperimentparticipantswhowereencouragedto16howtheywouldfeelafterviewinganunpleasantpicturewerelesslik

8、elyto17toseesuchanimage.Theseresultssuggestthatimaginingthe18offollowingthroughonone’scuriosityaheadoftimecanhelpdetermine19itiswththeendeav.Thinkingaboutlongterm20iskeytoreducingthepossiblenegativeeffectsofcuriosity”Hse

9、esays.Inotherwdsdon’treadonlinecomments.1.A.igneB.protectC.discussD.resolve2.A.refuseB.seekC.waitD.regret3.A.riseB.lastC.hurtD.mislead4.A.alertB.exposeC.tieD.treat5.A.trialB.messageC.reviewD.concept6.A.removeB.deliverC.w

10、eakenD.interrupt7.A.UnlessB.IfC.WhenD.Though8.A.changeB.continueC.disappearD.happen9.A.suchasB.ratherthanC.regardlessofD.owingto10.A.disagreeB.fgiveC.discoverD.fget11.A.payB.foodC.marriageD.schooling21.Abrokenbikechainis

11、mentionedtoshowstudents’lackof.A.academictrainingB.practicalabilityC.pioneeringspiritD.mechanicalmemization22.Thereexiststheprejudicethatvocationaleducationisfkidswho.A.haveastereotypedmindB.havenocareermotivationC.arefi

12、nanciallydisadvantagedD.arenotacademicallysuccessful23.wecaninferfromParagraph5thathighschoolgraduates.A.usedtohavemejobopptunitiesB.usedtohavebigfinancialconcernsC.areentitledtomeeducationalprivilegesD.arereluctanttowki

13、nmanufacturing24.Theheadlongpushintobachel’sdegreesfall.A.helpscreatealotofdleskilljobsB.maynarrowthegapinwkingclassjobsC.indicatestheovervaluingofhighereducationD.isexpectedtoyieldabettertrainedwkfce25.Theauth’sattitude

14、towardKoziatek’sschoolcanbedescribedas.A.tolerantB.cautiousC.supptiveD.disappointedText2Whilefossilfuels—coal，oil，gas—stillgenerateroughly85percentofthewld’senergysupplyitsclearerthaneverthatthefuturebelongstorenewableso

15、urcessuchaswindsolar.Themovetorenewablesispickingupmomentumaroundthewld：Theynowaccountfmethanhalfofnewpowersourcesgoingonline.Somegrowthstemsfromacommitmentbygovernmentsfarsightedbusinessestofundcleanerenergysources.Buti

16、ncreasinglythestyisabouttheplummetingpricesofrenewables，especiallywindsolar.Thecostofsolarpanelshaspedby80percentthecostofwindturbinesbyclosetoonethirdinthepasteightyears.Inmanypartsofthewldrenewableenergyisalreadyaprinc

17、ipalenergysource.InScotl，fexample，windturbinesprovideenoughelectricitytopower95percentofhomes.Whiletherestofthewldtakesthelead，notablyChinaEurope，theUnitedStatesisalsoseeingaremarkableshift.InMarch，fthefirsttime，windsola

18、rpoweraccountedfmethan10percentofthepowergeneratedintheUS，reptedtheUSEnergyInfmationAdministration.PresidentTrumphasunderlinedfossilfuels—especiallycoal—asthepathtoeconomicgrowth.InarecentspeechinIowa，hedismissedwindpowe

19、rasanunreliableenergysource.ButthatmessagedidnotplaywellwithmanyinIowa，wherewindturbinesdotthefieldsprovide36percentofthestate’selectricitygeneration—wheretechgiantslikeMicrosoftarebeingattractedbytheavailabilityofcleane

20、nergytopowertheirdatacenters.Thequestion“whathappenswhenthewinddoesn’tblowthesundoesn’tshine”hasprovidedaquickputdownfskeptics.Butaboostinthestagecapacityofbatteriesismakingtheirabilitytokeeppowerflowingaroundtheclockmel