2024届江苏省淮安市淮安中学高三3月份模拟考试英语试题含解析

2024届江苏省淮安市淮安中学高三3月份模拟考试英语试题注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。将条形码粘贴在答题卡右上角"条形码粘贴处"。2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。答案不能答在试题卷上。3．非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。不按以上要求作答无效。4．考生必须保证答题卡的整洁。考试结束后，请将本试卷和答题卡一并交回。第一部分（共20小题，每小题1.5分，满分30分）1．TheTVstationwillbe______thegameliveonSaturdayafternoon,andwecan’tmissit.A．covering B．improving C．handling D．canceling2．Aquickreviewofsuccessesandfailuresattheendofyearwillhelp________youyearahead.A．sharpen B．switchC．stretch D．shape3．Notfarfromtheclubwasthereagarden,_____ownerseatedinitplayingbridgewithhischildreneveryafternoon.A．whose B．itsC．which D．that4．Whydoyouwantanewjob______you’vegotsuchagoodonealready?A．that B．whereC．which D．when5．Itrainedthismorning,_____actuallydidn’tbothermebecauseIlikewalkingintherain.A．what B．whenC．where D．which6．You________beCarol.Youhaven’tchangedabitafteralltheseyears.A．must B．can C．will D．shall7．Aftershebecameill,Ifelt______withher—shewascheerywhileIfeltgloomy.A．outoftune B．outofbreath C．outofcuriosity D．outofmind8．Afterheconsultedwithhisprofessor，anideawasbeginningto____________inhismind.A．payoff B．takeshapeC．workout D．makeup9．Itisthroughyearsofresearch________scientistshavediscoveredtherelationshipbetweensocialmediaaddictionanddepression.A．since B．before C．that D．when10．Theflatisgoodvalueformoneybecausenotonlydidtheysellittomeatacheapprice,buttheythrewinsomeoldfurniture_________.A．attheircommand B．forgoodmeasureC．beyondmyreach D．beneaththeirdignity11．Theiryoungestgirlisatthestage______shecansayasinglewordbutnotafullsentenceA．when B．whichC．that D．where12．InAustralia,manyroadsignsarenowbothinEnglishandChinese,______iteasierforChinesetouriststotravel.A．makingB．madeC．makeD．makes13．Peterishelpingsettablesinthehall,whereJohn’sbirthdayparty________.A．isholdingB．hasheldC．isheldD．willbeheld14．Theproblemliesin______we’renowgivinghimafish,notteachinghimhowtofish.A．what B．thatC．which D．if15．Inthestudents’eyes,MrsSmithisamothermorethanateacher.shetreatsthestudentsjustlikeherownchildren.A．AsaresultB．InotherwordsC．WhatismoreD．Firstofall16．Toworkfromhome,whichonecouldhardlyimagine,hasbeenmadewiththedevelopmentofcomputertechnology.A．possible B．itpossible C．possibly D．tobepossible17．—YououghttohavemadeanapologytoTomyesterdayevening．—Yes,IknowI____．A．oughttohave B．haveto C．should D．musthave18．____cleargoals,webecomestrangelyloyaltoperformingdailydoingsuntilwebecomeslavesofthem.A．OntopofB．InthesilenceofC．OnaccountofD．Intheabsenceof19．Theeducationalreformisnowunderwaythroughoutthecountry,________thestudentsmoreopportunitiestodeveloptotheirgreatestpotential.A．tograntB．havinggrantedC．grantingD．granted20．Variousefforts________inthepastdecadestoprotecttheenvironment.A．hadmadeB．havemadeC．weremadeD．havebeenmade第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）TheNationalPostalMuseumisdividedintogalleriesthatexploreAmerica'spostalhistory.Visitorswillhaveafullpictureofthecreationandfantasticvarietiesofpostagestamps.WorldofStampsVideoimagesbringstampstolifeandattractvisitorswhoexplorethesurroundingdisplays.Visitorsencountertheworld’sfirstpostagestamp—the1840PennyBlackandlearnhowitrevolutionizedcommunication.Stampimages,includingDr.MartinLutherKing’s“Ihaveadream”speechandthestampthathelpedraisealmost$72milliondollarsforbreastcancerresearch,explainhowstampshaveshapedhistoryandhonoredpeopleandplacesworldwide.GemsofAmericanPhilatelyVisitorshavetheopportunityofexamining13ofthemostrareandhighlyvaluedstampsintheworldofthestampcollection,includingthemostfamousAmericanstampofall,the1918InvertedJenny.AvideoexplainswhytheInvertedJennyandotherstampsdisplayedherearethemostvaluable.Thetreasuresinthisareaarerarelyavailableforpublicviewing.EachtellsastoryaboutanimportanteventinUShistory.MailMarksHistoryThemarkingsonmailprovidevaluablecluestothesurprisingwaysmailhasbeentransportedovertime,includingchallengesandevendisastersencounteredalongtheway.Youwillunderstandthesemarkingsbyfollowingthejourneysofthreehistoricletters.ConnectwithUSStampsVisitorsexploretheirownconnectionswithstamps.Atthreetouchscreentables,theycreatetheirownstampcollectionbasedonthetopicsthatinterestthemmost.Theycanalsocreatetheirownstampdesigns.Visitorshavethechancetoviewvideosinwhichstampdesignerstalkabouttheircraft,stampcollectorsexplainwhattheycollectandwhy,andfootage(片段)showstheprocessofmakingstamps.1、WhatcanyoudoatWorldofStamps?A．Photographsomenicestampsondisplay.B．Learnmoreaboutthegreatimportanceofstamps.C．Donatemoneytocancerresearch.D．ListentoaspeechbyMartinLutherKingonvideo2、WhatcanyouseeatGemsofAmericanPhilately?A．SomefamousdesignersintheUS.B．SomenewlyreleasedstampsintheUS.C．SomeofthemostvaluableUSstamps.D．Someimportantpublicreviewsofstamps.3、Wherecanyouseehowstampsarecreated?A．ConnectwithUSStampsB．GemsofAmericanPhilatelyC．MailMarksHistoryD．WorldofStamps4、Wheredoesthistextcomefrom?A．Anofficialreport.B．Anexhibitionguide.C．Anannouncement.D．Anartshowreview.22．（8分）GrowingupsIalwaysenviedmyfriendswholivedinonetownintheirwholelives.Comingfromamilitaryfamilymakesthisimpossible.MybrothersandIsoonfoundthatifwedidn’tlikeaplacewelivedin,we’dsoonbemovingtoanewplace.Throughalltheupsanddowns,Inowrealizethat’severythingI’vedone,seen,andlearnedhasmademeintothepersonIamtoday.Thefielddaywasthebestdayevercreated.BeinggoodatsportswhichIhaddonetogetherwithparentsseemedtohelpmefindmypositionatanewschool.DespitethehotweatherinSanAntonio,Texas,Ihadtotakeoutdooractivities.Sometimeswetookthefamilymountainbikingafterschool.MybrothersandIwerearrangedtojoinintheswimteamandpracticeyoga.ThesearethethingsIrememberaboutmychildhood.NowIthankmyparentsforteachingmethesevitalprinciples,whichIwillhavewithmetherestofmylife.Iwasalwaystheshygirlandafraidtobemyself.Thisdidn’tbothermeuntilIreachedjuniorhighschool,whensomegirlsjudgedmebywhatIwore,whoItalkedtoandhowskinnyIwas.IfeltlikeI’dneverdoneanythingwrongtodeservesuchcriticism.ItwasnotuntillastyearthatIrealizedthatIhadtostaydifferentfromthemandlivemylifeaccordingtomyprinciples.Idecidedtobemyownperson.Ineverthoughtthatbeingnicecouldcausemetobedisliked.Anyway,Ibeganhangingoutwithgirlswhohadalotincommonwithmelikepreferringoutdoorsports.Theywereacceptingandnon-judgmental.IamnowcontentwithknowingthatIammyownpersonanddon’tletotherscontrolmylife.1、Whatcausedtheauthortoenvysomeofherfriendswhenshewasyoung?A．Hergrowinguplikeaboy.B．Herfamily’sfrequentmoving.C．Herbusyschoollife.D．Herstrictparents.2、WhydidtheauthormentionthefielddayinParagraph2?A．Toshowherhardchildhood.B．Toshowherhobbyinsports.C．Toshowhersatisfactoryfamilylife.D．Toshowherparents’influenceonher.3、Whatresultedintheauthor’schangeinjuniorhighschool?A．Herconstantlybeinggoodtoothers.B．Herobeyingherprinciplesstrictly.C．Somegirls’improperjudgmentonhere.D．Somegirls’refusingtomakefriendswithher.4、Whatmaybethebesttitleforthetext?A．RunningformylifeB．MyhappychildhoodC．Myparents’regulationsD．Lovingoutdoorsports23．（8分）Arainydaycanbeachancetorecharge.Whileyourelaxedonthesofawithamovie,theraindropsfallingonyourwindowsmightonedayprovidethepowerforyourTV.Thisistheideabehindaninventionthatharvestsenergyfromwater.Thetechnologyisbasedonthetriboelectric(摩擦电的)effect.AnengineerattheUniversityofHawaii,DavidMaknewthatit’spossibletogenerateelectricitybyrubbingtwothingstogether.So,hethought,“Whydon’tweusewater?”Adropofwaterslidingacrossasurfacecoatedwithtwodifferentmaterialswouldgenerateenoughfrictiontocreateanelectricalcharge.Byplacingmetalwiresthatthedropofwatertouchedasitmoved,itshouldbepossibletoharvestelectricity,hereasoned.Itworked.Infact,theresearcherslitup15LEDbulbswithasinglemovingwaterdrop.Thisisnotthefirsttimethatscientistshavegotelectricityfromwater-generatedfriction(摩擦).Earlierexperiments,though,harvestedthechargeproducedinasurfacebyaslidingdropofwater.There,thesurfacehadactedasanelectrode(电极).Thisisdifferent.Theenergyoffrictionisbeingharvestedfromthewateritself.“Itturnsout,”Masays,“thechargeinthewaterdropiswaymorethanthechargeproducedintheotherelectrode.”Infact,histeam’smodelgeneratedalmost100timesmorepowerthanpreviousexperimentsfromasingledropofwater.“Thetechnologycouldsomedaypowerphones,sensorsorothersmallelectronics,”saysChristopherOshman,anengineerattheColoradoSchoolofMines.“Thisworkisasteptowardharvestingtheenergyofmovingobjectsallaroundus,includingourselves,topowertheelectronicappliancesweuseeveryday,”hesays.Mahasshownthatthetechnologycanworkinalab,Oshmansays.Next,theColoradoresearcherwouldliketoseeittriedonalargerscale,suchasonanumbrella.1、Howdidtheauthorintroducethetopicofthetext?A．Bytellingastory.B．Byraisingaquestion.C．Bygivinganexample.D．Byimaginingasituation.2、Whatdoestheunderlinedword“it”inParagraph3referto?A．Thewire. B．Thedropofwater.C．Thesurface. D．Theelectricity.3、WhatisuniqueaboutMa’stechniquecomparedwithearlierexperiments?A．Thewateritselfactsasanelectrode.B．Itisbasedonthetriboelectriceffect.C．Itproduceselectricityfromwater-madefriction.D．Itusesasurfacecoatedwithtwodifferentmaterials.4、WhatdoesOshmansayaboutMa’stechnology?A．Ithasapromisingfuture.B．Itwilldowellonanumbrella.C．Itworkswellintherealworld.D．Itwillreplacebatteriessomeday.24．（8分）EcoleCollegeParkSchoolFallWelcomeBack—Tuesday,September5thDearFamilies:Ourfirst(half)dayofschoolforthe2017/2018schoolyearisTuesday,September5.Thisisaveryimportantday;wewelcomestudentsandparentsbacktoanotherschoolyearandconfirmthestudentswhowillbeattendingEcoleCollegeParkSchool.PleasenotethatstudentsinGrade1—8shouldbepreparedtostayfortheentiremorning.Kindergartenstudentswillonlystayforanhour.TuesdayAttendanceInformation:Kindergartenstudents/parentsgototheirregularclassroom(downstairs,onleft)foronehouronly.Parentspleasestayforthefullhour.Grade1—8studentswillmeetoutside(weatherpermitting)orinthegymtofindtheirgradesignsandthenwillmovetoclassrooms.BusingInformation:Changestothe2017—2018schoolyearbusservicewillbeginonSeptember5.BusingstartsforKindergartenstudentsonSeptember11andcontinuesfromSeptember11onward.Pleasedonotparkinourschoolbuszoneasparkingticketsareissued.FeestoBePaidinOfficeAreaFirstWeekofSchool:EcoleCollegeParkSchoolcoversthe$28costofallstudentsfees.Additionalrequestformoneymaybeneededtosupportfieldtripsofspecialprojects.Grade1—8studentspaya$6StudentPlannerfee.BandFeeis$25andispaidtothebandteacher.OnWednesday,September6,studentsshouldbeatschoolby8:50amandmeetintheclassroomtheywereinonTuesday.Thiswillbeafulldayofclassesforstudents.1、HowlongwillaGrade7studentstayatschoolonTuesday,September5?A．Anafternoon.B．Anhour.C．Halfaday.D．Afullday.2、Howmuchdoesoneneedtopaytojointheband?A．Sixdollars.B．Twenty-fivedollars.C．Twenty-eightdollars.D．Fifty-fivedollars.3、WhatwillstudentsdoonWednesday,September6?A．Meetoutsideorinthegym.B．Movetoanewclassroomforaday.C．Starttotaketheschoolbustogotoschool.D．Begintohavelessonsasnormal.25．（10分）Followingthecrowdmaynotalwaysbeinaperson’sbestinterest．Butnewresearchsuggeststhatteenswhogoalongwiththeirfriendsmayenduphealthierasadults．Scientistshaveknownthatclosefriendshipshelpboosthealth．That’strueforbothteensandadults．ThefindinginspiredJosephAllen，apsychologistattheUniversityofVirginia，andhisteamtostudywhetherexperiencesduringteenyearswouldinfluenceadulthealth．Sotheyfollowed171teens，startingwhenthekidswerejust13．Theyinterviewedeachoneeveryyearforfiveyears，andalsospoketotheseteens’closestfriends，whoprovidedadditionalinformationaboutthequalityoftheirfriendships．Thesame171peoplewereinterviewedagainatages25，26and27．Thistime，thequestionssurveyedeachperson’soverallhealth．Whentheresearchersanalyzedthedatatheyfoundastrongconnectionbetweenateen’sbehaviorandadulthealth．Teenswhohadclosefriendsgrewuptobethehealthieradults．Whetherteensheldbacktheirfeelingsorexpressedthemtoaclosefriendsalsoinfluencedlaterhealth．Thosewhoheldbackweremorelikelytobesickasadults．Theconnectionheldupevenafterthescientistsaccountedforotherpossibleinfluencesonhealth．Weight，familyincomeanddrugusewereallexamined．Sowerementalhealthissues，suchasanxietyanddepression．Andinthesepeople，suchotherfactorsdidnotexplainadulthealthaswellasteenfriendshipsdid．Goingalongwiththecrowdmayhavebenefits，saysAllen，buttherearealsodrawbacks．Teenswhoaremoreindependenttendtodobetteratschoolandwork．Andpeerpressuremayleadsomekidstoengageinriskybehavior，suchassmoking，drinkingorusingdrugs．Dealingwithitisanongoingchallenge，Allenacknowledges．“Findingtherightbalanceisthekey．Teensshouldn’tloseheartfornotfindingthiseasy．”And，headds，“Parentsneedtobeunderstandingaboutthepressuresteensface.”1、Wherecanyouprobablyreadthispassage?A．SciencefictionB．HealthcolumnC．FashionmagazineD．Entertainmentnewspaper2、WecanlearnfromAllen’sstudythat_______________.A．manyotherfactorshaveagreaterinfluenceonadulthealththanteenfriendshipsB．mentalhealthissueshavenothingtodowithadulthealthC．thesame171teenswereinterviewedeachyearfrom13to27D．theteenswhocouldn’texpressthemselvesgrewuptobeunhealthier3、AccordingtowhatAllensaid，wecanknowthat_______________.A．inordertodobetteratschool，teensshouldnotfollowthecrowdB．thoughit’schallengingforteenstodealwithpeerpressure，theyshouldnotgiveupC．teenswillengageinsmoking，drinkingorusingdrugswhenfacingpeerpressureD．parentsshouldunderstandtheirteensandstopthemgoingwithfriends4、Whatcanbeinferredfromthepassage?A．Thereisnothingbadforteenstofollowthecrowd．B．Closefriendshipsarethemostimportantforpeople’shealth．C．Teenfriendshipsmayturnouthealthieradults．D．Adulthealthisonlyinfluencedbyteenfriendships．第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）InthetownofSwedesboro,NewJersey,5thgradestudentsaredeterminedtomake2,000papercranes（纸鹤）bytheendoftheschoolyear.Their1istoputsmilesonkids’faces.Theideaof2thepapercranesstartedwhentheir3,TaraMilward,readthemthestorySadakoandtheOneThousandPaperCranesinclass.Sadakowas4withleukemia（白血病）ataveryyoungage.She5foldingthepapercranesalongwithherfamilyandfriends,6thiswasasymbolofhopeforSadakotoget7oneday.ThestudentsofHarkerSchoolwantedto8Sadako’sstory.Theybeganbuyingpaper,9papercranes,anddecidedtomake2,000!Theywanttosendthe101,000cranestoHiroshima,JapanwhereSadakolived.Thenext1,000cranesare11toalocalhospital.Whereverapapercraneismade,thestudentsare12thatsomethingsosimplecanhelpsomeone13hope.Theyaresodevotedtothe14thattheyworkonitineveryminuteoftheir15timetohelpthemtowardstheirbiggoalof2,000papercranes.Toachievetheir16goal,allofthestudentsarecomingtogetherandworkingvery17.Theyareeagertospreadthehopetotheirfriendsandfamilies,alsoa18ofthisextraordinaryproject.Thestudentsare19bySadako’sstoryandaremakingtheirimpossibledreamcometrue.Theyhopetomakea20aroundtheglobetoshowthateveryonecanmaketheworldabetterplace.1、A．goalB．classC．rewardD．worry2、A．sellingB．findingC．makingD．collecting3、A．friendB．teacherC．parentD．patient4、A．coveredB．occupiedC．equippedD．diagnosed5、A．mindedB．beganC．rememberedD．continued6、A．ifB．soC．becauseD．though7、A．kinderB．cleanerC．olderD．better8、A．takepartinB．makeuseofC．comeupwithD．thinkhighlyof9、A．receivingB．addingC．foldingD．packing10、A．firstB．lastC．bestD．most11、A．returningB．turningC．flyingD．going12、A．tiredB．amazedC．frightenedD．bored13、A．keepupB．breakupC．giveupD．turnup14、A．visitB．chanceC．studyD．cause15、A．lostB．rareC．spareD．whole16、A．usualB．commonC．earlyD．famous17、A．hardB．graduallyC．fluentlyD．ahead18、A．helpB．changeC．partD．test19、A．rewardedB．ashamedC．disturbedD．inspired20、A．travelB．differenceC．researchD．speech第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）OnApril,15th,France’sworld-famousNotre-damedeParisCathedralcaughtfire.Flamescouldbeseenrisingthroughthetopofthemonument.1．(it)tall,narrowspire（塔尖）wassoondestroyed.TheCathedral,2．datesbacktothe12thcentury,isoneoftheworld’smostfamoustourist3．(attraction).About12millionpeoplevisititeachyear.Itsitsin4．centerofParis,alongtheSeinesRiver.ThemayorofParis,AnneHidalgowroteonTwitterMonday,“A5．(terror)fireisunderwayatNotre-damedeParisCathedral.”HeaddedthatParisfirefighterswerestilltryingtocontainthefire.Sheurgedpeople6．(stay)awayfromthearea.FrenchPresidentMacrondelayeda7．(schedule)speechandarrivedatthesceneofthefireMondaynight.Thecauseofthefirewasnot8．(immediate)known.Afterthefire,workerssoongotdown9．restoringpartsofNotre-dame.Partsofthemonument10．(surround)byametalandwoodsupportstructure.Besides,theCathedral’sbronzestatueswereremovedforrepairs.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（\）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1.每处错误及其修改均仅限一词；2.只允许修改10处，多者（从第11处起）不计分。Iwasoftentroubledbylackofconfidences.SoIappliedforajobatanexhibitionasreporterlastterm.Theexhibitionwasheldannualtodisplaythelatestproductsinthefieldofeducation.Atthattime,Iwasresponsibleforinterviewparentswhoboughtthelearningtools.Whiletalkingwithhim,IfounditwasnotsohardasIthink.Oneladyevenpraisedmebutaskedhersontolearnfromme.Irealizedtheexperiencewasingreatvalueandnothingwasmoreexcitedthancommunicatingwithpeople.Fromthisexperience,Iamfullyawarethatweshouldtakerealactionifourpersonalitythatneedsimproving.第二节书面表达（满分25分）29．（25分）根据材料写作报纸和网站都是重要的新闻媒体｡报纸是传统的而且历史悠久,而网站是新的媒体｡他们有许多相似的也有许多不同的地方｡根据下表写一篇短文介绍它们的异同点,文章开头已给出｡相同点不同点两者都为人们提供新闻故事和信息网站需要有电脑和互联网,而你可以随地都读报纸都通过销售广告而赚钱作者不同｡报纸文章由记者撰写,互联网上文章任何人都可以写都有不同的页面网站是免费的,大多数报纸要花钱都有标题和图片网站不仅提供图片而且提供音频和视频,这使故事更有趣网站一直在改变,,确切地说,许多网站一天更新几次Newspapersandwebsitesarebothimportantnewsmedia.Newspapersaretraditionalandhavealonghistory,whilewebsitesarenew.Buttheyaresimilartoeachother._______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、A2、D3、B4、D5、D6、A7、A8、B9、C10、B11、D12、A13、D14、B15、B16、A17、A18、D19、C20、D第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21、1、B2、C3、A4、B22、1、B2、D3、C4、A23、1、D2、B3、A4、A24、1、C2、B3、D25、Cheatinghasbeenaroundforever,andmillionsofwaystocheathavebeenfashioned.Copyinghomeworkandcheatsheetsaresomeofthemostbasicways.Desperatestudentshaveevengoneasfarastostealthetestorscaninbottlewrappersandputanswersintothenutritionlabel.TheInternethasnowbecomeavailableinalmosteverylocation,whichopensadoorwayforevenmoremethodsofcheatingtobeborn.Therearecountlessopinionsonwhetherornotcheatingcanbejustified.Studentsoftenrationalizetheircheatingbyclaimingtheyforgottolookoverthematerialordidnotunderstandwhattheteacherwassaying.Someotherreasonsstudentsbelievecheatingisjustifiedaretheirheavyworkloadsandtheyarestrugglingtofindtimeforschool,sportsandetc.Themajorityofstudentswhothinkcheatingisacceptablemaybelievethereasonforthisisthatthereisnotenoughtimegivenforassignments,orthattheinformationistoomuchforthecourse.Itmaybedifficulttoaccomplish,butcheatingcanbeprevented.Teachersandprofessorshavetriedmanyoptionstostopcheating,fromsimplyspreadingtest-takersoutinaroom,toexpelling（驱逐）astu