2025届陕西省汉台中学高考英语必刷试卷含解析

2025届陕西省汉台中学高考英语必刷试卷注意事项:1．答题前，考生先将自己的姓名、准考证号码填写清楚，将条形码准确粘贴在条形码区域内。2．答题时请按要求用笔。3．请按照题号顺序在答题卡各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试卷上答题无效。4．作图可先使用铅笔画出，确定后必须用黑色字迹的签字笔描黑。5．保持卡面清洁，不要折暴、不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。第一部分（共20小题，每小题1.5分，满分30分）1．—Iamsogladtofindyouathome.Canyoudomeafavor?—Sure._______?A．Whynot B．What’supC．Howcome D．Howisitgoing2．---Howoftendoyouworkout?---_________,butusuallyonceaweek.A．Havenoidea. B．Itdepends. C．Asusual. D．Generallyspeaking.3．Thelaptopsmadebyourcompanysellbest,butnobodycouldhaveguessedtheplaceinthemarketthatthey________20yearsago.A．hadhad B．had C．werehaving D．weretohave4．Thiscarisimportanttoourfamily.Wewouldrepairitatourexpense_______itbreakdownwithinthefirstyear.A．could B．wouldC．might D．should5．Youdidn’tletmedrive.Ifwe________byturns,you________sotired.A．drove;didn’tget B．drove;wouldn’tgetC．weredriving;wouldn’tget D．haddriven;wouldn’thavegot6．Althoughhedidnotdoit___________,hedefinitelyhadsomeresponsibility.A．instantly B．deliberatelyC．accidentally D．casually7．—Jackhasbeenoutofconsciousnesssincetheaccident.Willhecometohimself，doctor?—It’sgoingtobetoughbutweanticipatethathewill.A．putthroughB．pullthroughC．putoverD．pullover8．Airpollution,togetherwithlittering,____manyproblemsinourlargeindustrialcitiestoday.A．causes B．cause C．caused D．causing9．Thedesksinourclassroomaresoclosetogetherthatthereisnotenoughroomtomovethem．A．between B．in C．across D．over10．Expertswarnthatmedicalwastefromhospitals,if________properly,mayleadtospreadingdiseases.A．nothandled B．notbeinghandledC．nottobehandled D．nothavinghandled11．Don’tleavethewater______whileyoubrushyourteeth.A．racingB．rushingC．runningD．rolling12．_______manyChineseholidaysaredirectedtowardsservicesrememberingancestors,theChingMingFestivalisbeyonddoubtthelargest.A．Unless B．SinceC．Once D．While13．Ifhe____hard,hewouldhavepassedtheexam.A．weretoworkB．hadworkedC．shouldworkD．wastowork14．---Excuseme,couldyoutellmethetime,please?---Sorry,Idon’thaveawatchwithme.---___________A．Thanksalot. B．Whatapity.C．I’msorrytohearthat D．Thanksallthesame15．Thesplitbetweenhumansandlivingapesisthoughtbysomescholars____15to20millionyearsago.A．tooccur B．occurring C．tohaveoccurred D．havingoccurred16．____cleargoals,webecomestrangelyloyaltoperformingdailydoingsuntilwebecomeslavesofthem.A．OntopofB．InthesilenceofC．OnaccountofD．Intheabsenceof17．Ahurricanesweptthroughmyvillage.Justaswewerebeginningtolosehope,itsuddenlystopped.Itisreally“”.A．All’swellthatendswellB．LightningneverstrikestwiceinthesameplaceC．ItneverrainsbutifpoursD．Afriendinneedisafriendindeed18．一WhichT—shirtdoyoulikebest?一．Theyarebothoutoffashionandexpensive．A．None B．Neither C．Any D．Both19．_______arecord-breakingsevenGoldenGlobes,themusicalLaLaLandsurprisinglydoesnotappealtoChineseviewers.A．WinningB．WonC．HavingwonD．Towin20．Thepoliceareinvestigatingthecompany,threeof________managershavealreadybeenarrested.A．whose B．thatC．which D．where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）JohnBlanchardwasstudyingthecrowdmakingtheirwaythroughthestation.Hewaslookingforthegirlwhoseheartheknew,butwhosefacehedidn't,thegirlwiththerose.WhenreadingabookinaFloridalibraryayearbefore,Johnbecameinterestednotinthecontentsofthebook,butinthenotespenciledinthemargin.Thehandwritingreflectedathoughtfulsoulandbeautifulmind.Hediscoveredtheformerowner'snameinthefrontofthebook:MissHollisMaynell.Helocatedheraddressandwrotealetterintroducinghimself.Thenextdayhewasshippedoverseastoserveinthearmy.Duringthenextyear,theygrewtoknoweachotherthroughthemailandtheirfriendshipdeveloped.Johnrequestedaphotograph,butsherefused,sayingifhereallycared,itwouldn'tmatterwhatshelookedlike.Whenthedayfinallycameforhimtoreturnhome,theirfirstmeetingwassuggested—7:00p.m.attheGrandCentralStationinNewYork.Shewrote,“You’llrecognizemebytheredroseIwearonmycoat.”SonowJohnwasinthestationtomeetthegirlwitharose.Asaprettyandslimgirlingreencameover,Johnnoticedherblueeyeslikeflowersinspring.Hewalkeddirectlytowardsher,entirelyforgettingshewasnotwearingarose.AsJohncameclosertoher,hesawanotherwomanwitharedrosestoodnearby.Wellpast40,thiswomanhadgrayinghairdoneunderawornhat.Seeingthegirlingreenwalkquicklyaway,Johnfeltasifheweresplitintwo.Hedesiredtofollowthatgirl,butlongedforthewomanwhosespirithadtrulycompanionedandsupportedhim.Thewomanlookedgentleandsensible.Johnwenttoher,saying,“I’mCaptainJohnBlanchard.YoumustbeMissMaynell.Iamgladtomeetyouhere.MayItakeyoutodinner?”Sherepliedwithasmile,“Idon’tknowwhatthisisabout.Buttheladyingreenwhojustwentby,beggedmetowearthisroseonmycoat.Shesaidifyouaskedmeouttodinner,I’dtellyousheiswaitingforyouinthebigrestaurantacrossthestreet.Shesaiditwassomekindoftest!”1、Johnwaseagertoknowtheformerownerofthebookbecausehe______.A．wasveryinterestedinthecontentsofthebookB．wasimpressedbythenoteswrittenbyitsownerC．wantedtoimprovehishandwritingD．wantedtodiscussthebookwithher2、WhathappenedtoJohnaftergettingintouchwithMissHollisMaynell?A．Heservedinthearmyabroad.B．Hewentoverseasforvacation.C．HewentonabusinesstripinNewYork.D．HevisitedMissMaynell.3、Whatdoweknowaboutthewomanwitharose?A．ShewasMissMaynell’sclosefriend.B．Shewasawaitressinthebigrestaurant.C．Shewasprobablyapasserby.D．ShewaspaidtomeetJohnattheStation.4、Whichwouldbethebesttitleofthetext?A．AnInterestingBook B．AWomanWithaRoseC．ABraveSoldier D．ALoveTest22．（8分）Mylovefordogsgoesasfarbackasmyfirstmemory.Asalittlegirl，Icollecteddogtoys.At5yearsold，Iwasreadyandwillingtorunawaywiththefamilydogafterthethreatofgivinghimawaywhenhechewedupthesofa.Luckilyhestayedandmyaffectionforman'sbestfriendcontinued.Asanadult，myreasonsforwantingtoadoptadogwerepurelyselfish.Iwantedacompanion.Iwantedayoung，energeticdogthatwouldneedlongwalksorrunstohelpkeepmcactivetosticktoanexerciseroutine.LittledidIknowthatmyfour﹣leggedfriendandlovefordogswouldhelpmefeelmoreathomeinandfallinlovewithmyShanghaicommunity.Itseemedtomethatbeingatallblondedidn'talreadyattractalotofcuriousstares；adda12﹣kilogramblackdogthatbelieveseveryoneishisbestfriendtothepictureandlocalsseemevenmoreintrigued.ThedecisiontoadoptXiaoHeidefinitelyfulfilledthoseearlyselfishdesires，buttheexperiencehasalsobroughtmeclosertomyneighborsandmademefeelmoreathome.AfewmonthsafterIfirstbroughtXiaoHeihome，IspottedthegroupofelderlyChinesepeoplewhogatheratthepark.Afterrealizingtheygotheremostweeknights，IdecideditwouldbeagoodwaytohelpXiaoHeisocializewithotherdogs.Afterafewvisits，itwasnotonlyanopportunityforhimtoplaybutalsoachanceformetopracticemyChinese."MostChinesegivetheirdogsEnglishnames，butyou'vegivenhimaChinesename.Veryinteresting，"theylaughed.Withthatsimplelaugh，itseemedthatbarrierswerebrokenandwitheachvisitIfeltmoreapartofthecommunity.1、Whydidtheauthorwanttoadoptadog？A．TopracticeChinese.B．TounderstandChineseculture.C．Tofeelathome．D．Tofindacompanion．2、Whoislikelytobetheauthorofthetext？A．AShanghainative.B．AChinesedoglover.C．AforeignerinShanghai.D．AresearcheronChineseculture.3、Theunderlinedword"intrigued"inParagraph2probablymeans_____.A．interested B．excited C．satisfied D．frightened4、Whatcanbeinferredfromthetext'？A．Theauthoroncelefthomewithherdog.B．Theauthorgetsalongwellwithherneighbors.C．TheauthorisgoodattheChineselanguage.D．TheauthorwillsettleinShanghaiforever.23．（8分）Whenweseeapersonintrouble,thefirstideathatcomestoourmindistolendahand.Butwhatifweseeananimalintrouble,doesthesameruleapply?Thisquestionwasraisedafteragroupofpenguinsweresavedfromanicygully（峡谷）inAntarctica.ItwasfilmedfortheBBCwildlifeseriesDynasties.Thefilmcrewwereanxiouswhentheysawthatagroupofpenguinshadfallenintoagullyandbeentrappedwiththeiryoung.Theybuiltaslope（斜坡）sothatafewofthepenguinscouldsavethemselves.Thecasehastakentheinternationalmediabystorm.Viewerswatchingthisfilmletoutasighofrelief.“I’msoglad.Iunderstandnottakingactiondirectly,butahelpinghandisn’tbothering,right?”viewerKathrynShawsaidonherFacebook.However,othersthinkhumaninterference（干涉）isunnatural.“Youcan’thavesunshinethroughoutyourlife.Tohavedoneanythingelsewouldonlymakemattersworse,”saidtheshow’screatorDavidAttenborough,accordingtoTheTimes.Inthiscase,however,MikeGunton,theexecutiveproduceroftheseries,saidthatthiswasaone-offsituation.“Therewerenoanimalsgoingtosufferbyinterfering.Youweren’ttouchingtheanimalsanditwasjustfeltbydoingthis...theyhadthechancenottohavetokeepslippingdowntheslope,”hetoldtheBBC．SuchcasesarefamiliartoPaulNicklen,wildlifephotographerforNationalGeographic.HetoldMetro,“Ifit’severapredator（捕食者）situation,nomatterhowgut-wrenching,youstayoutoftheway.Evenwhenyou’rewatchingamalepolarbeareatababybear.”“There’snorulebookinthosesituations.Youcanonlyrespondtothefactsthatarerightthereinfrontofyou,”WillLawson,theshow’sdirector,toldDailyMail.1、Whathasledtoaheatedmediadiscussion?A．People’svariousremarksonpenguins. B．Therescueofpenguinsfromagully.C．Somepenguins’sufferingsinagully. D．WaysoffilmingtheseriesDynasties.2、Whoholdsapositiveattitudetowardshumaninterference?A．KathrynShaw. B．WillLawson.C．PaulNieklen. D．DavidAttenborough.3、Whichofthefollowingbestexplainstheword“gut-wrenching”underlinedinparagraph6?A．Puttingoneinplace. B．Makingoneconfused.C．Puttingoneindanger. D．Makingoneheartbroken.4、Whatcanbeasuitabletitleforthetext?A．ReasonsfortheNecessityofLendingaHandtoAnimalsB．SuggestionsonHowtoProtectAnimalsFromDangerC．EffectsofHumanInterferenceonDangerousAnimalsD．OpinionsonWhethertoHelpAnimalsinTroubleorNot24．（8分）Anewinternationalstudyshowsthatsomepeopledbiologicalclockplaysapowerfulrolefortheirlifeexpectancy,regardlessoflifestylechoices.PublishedinthelatestissueofAgingonWednesday,thestudyhasfoundthemostdefinitiveevidencetoexplainwhysomepeoplekeephealthylifestylebutdieyoungerthanothers.GeneticistSteveHorvathfromtheUniversityofCalifornia,LosAngeles(UCLA),ledateamof65scientistsaroundtheworldtorecordage-relatedchangestohumanDNA,analysebloodsamplescollectedfrom13,000peopleandestimatetheirlifespan.Ahigherbiologicalage,regardlessofactualage,consistentlypredictsanearlierdeath,thestudysays.“Yougetpeoplewhoarevegan,sleep10hoursaday,havealow-stressjob,andstillendupdyingyoung,”Horvathsaidinastatement.“Wehaveshownsomepeoplehaveafasterinnateagingrate.”Thefindingsdiscoveredthat5percentofthepopulationagesatafasterbiologicalrate,whichtranslatedtoaroughly50percenthigherthanaverageriskofdeathatanyage.“Thegreathopeisthatwefindanti-aginginterventionsthatwouldslowyourinnateagingrate,”Horvathsaid,addingthat“thisisanimportantmilestonetorealizingthisdream.1、Howwasthestudyconducted?A．BycollectingandanalyzingdataB．ByinterviewinglotsofpeopleC．ByresearchingpreviousstudiesD．Bystudyingdifferentlifestyles2、Somepeoplekeephealthylifestylebutdieyoungerthanothersbecause.A．BybiologicalclockisnotpowerfulenoughB．themostdefinitiveevidencehasbeenfoundC．theyhaveahigheractualagethanothersD．theyagesatarelativelyfasterbiologicalrate3、Accordingtothestudy,itcanbeinferredthat.A．peoplewhokeephealthylifestyletendtolivelongerB．people’slifespancanbepredictedbytheirageC．anti-aginginterventionshaveprovedtoslowtheinnateagingrateD．5percentofpeoplearebelievedtohaveafasterinnateagingrat25．（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）完形填空（共20小题；每小题2分，满分40分）Attheageof13,Iwasangryandrebellious(叛逆的)，withlittleregardforanythingmyparentshadtosay,1ifithadtodowithme.2somanyteenagers,Istruggledtoescapefromanythingthatdidn’t3mypictureoftheworld.A“brilliantwithoutneedofguidance”kid,I4anyopenofferingoflove.Infact,Igot5atthementionofthewordlove.Onenight,afteraparticularly6day,Istormedintomyroom,shutthedoorandgotintobed.7Ilaydownintheprivacyofmybed,myhandsslippedundermypillow.Therewasa(n)8.Ipulleditoutandontheenvelopeit9“Toreadwhenyou’re10”.SinceIwasalone,noonewouldknowwhetherIreaditornot,soI11it.Itsaid:“Mike,Iknowlifeishardrightnow,IknowyouarefrustratedandIknowwedon’tdoeverythingright.IalsoknowthatIloveyoucompletelyand12youdoorsaywilleverchangethat.Iamhere13youifyoueverneedtotalk,andifyoudon’t,that’s14.Justknowthat15whereyougoorwhatyoudoinyourlife,Iwillalwaysloveyouandbeproudthatyouaremyson.Love,Mom.”Thatwasthe16ofseveral“Toreadwhenyou’realone”letters.Theywere17mentioneduntilIwasanadult.Inthemidstofmyturbulent(不安分的)teenyears,theletterswerethecalmassurancethatIcouldbe18inspiteofmyrebelliousness.JustbeforeIfellasleepIthankedGodthatmymomknewwhatI,anangryteenager,19.Todaywhentheseasoflifegetstormy,Iknowthatjustundermy20thereisthatcalmassurancethatlove—consistent,enduring,unconditionallove—changeslives.1、A.similarly B．particularly C．eventually D．only2、A．With B．Besides C．Like D．Among3、A．relateto B．allowfor C．pickup D．agreewith4、A．rejected B．missed C．received D．appreciated5、A．curious B．nervous C．excited D．angry6、A．difficult B．joyful C．peaceful D．ordinary7、A.So B．Since C．As D．Before8、A．message B．magazine C．book D．envelope9、A．wrote B．said C．warned D．spelled10、A．lonely B．awake C．alone D．tired11、A．folded B．opened C．examined D．answered 12、A．everything B．anything C．something D．nothing13、A．beyond B．except C．for D．against14、A．okay B．possible C．bad D．disappointing15、A．aslongas B．nomatter C．incase D．onlyif16、A．best B．unique C．last D．first17、A．never B．seldom C．frequently D．sometimes18、A．waited B．trusted C．loved D．praised19、A．needed B．expected C．understood D．achieved20、A．desk B．pillow C．bed D．feet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）Oneplacethathasleftalasting1．(impress)onmeistheislandofLesvosinGreece,Iwenttherefor2．holidaywithsomeofmyfriends.Wefeltthatwedeservedabitofsunandachance3．(relax)afterhavingstudiedsohard.Strangelyenough,eventhoughIwentthereforawell-earnedrest.I4．(actual)workedharderthanIhadeverdonebefore.Insteadofspendingmydaysonthebeachsunbathingandswimminginthesea,Iendedup5．(help)thelocalsdealwiththeendlessarrivalofrefugees(难民),manyof6．werestrugglingtogettothebeachaftertheirboatshadturnedover.Anyway,thisholidayturnedouttobeoneofthemost7．(forget)ofmylife,butforallthewrongreasons.Often,whenI’malonethesedays,I8．(disturb)bythememoriesofthefacesofparentswhocouldn’tfindtheirchildren,andthesoundofpeoplescreaming9．help.10．thepeopleofLesvosdidtohelpthesepeople,openingtheirhomestothemandsharingthefewpossessionstheythemselvesowned,wasabsolutelyamazing.IwascompletelytouchedbythegenerosityofthepeopleofLesvos.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）短文改错（共10小题；每小题1分，满分10分）。增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。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。LastweekendIwenttotheSummerPalaceasusually、Ataboutnoon,IwasenjoyingmyreadingnearalakewhilesuddenlyIhearsomeonecryingforhelp、Iwentuptoseewhatwashappening、Iwasshockingtofindalittlechildstrugglinginthewaterinthedistancewhilemanypeopleswerestandingbywithoutdoinganything、Withoutanyhesitation,IhadpushedthroughthecrowdasItookoffmycoat,butjumpedintothewaterquickly、Imanagedtoreachhimandcarriedhimbacktosafety、Tohisgreatrelief,thekidwassaved、IwasproudwhatIhaddone、Iwisheveryonecangiveahandwhensomeoneelseisinneed、第二节书面表达（满分25分）29．（25分）假定你是李华，是学校戏剧社团的负责人，准备组织一场相声汇演。请给你校外教MrSmith写一封电子邮件，邀请他来观看。内容包括:1.相声的简要介绍；2.会演的时间和地点；3.期待回复。注意:1.词数100左右；2.可以适当增加细节，以使行文连贯。参考词汇:相声会演crosstalkperformanceDearMrSmith,______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yourssincerely,LiHua

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、B2、B3、D4、D5、D6、B7、B8、A9、C10、A11、C12、D13、B14、D15、C16、D17、A18、B19、C20、A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、A3、C4、D22、1、D2、C3、A4、B23、1、B2、A3、D4、B24、1、A2、D3、D25、Cheatinghasbeenaroundforever,andmillionsofwaystocheathavebeenfashioned.Copyinghomeworkandcheatsheetsaresomeofthemostbasicways.Desperatestudentshaveevengoneasfarastostealthetestorscaninbottlewrappersandputanswersintothenutritionlabel.TheInternethasnowbecomeavailableinalmosteverylocation,whichopensadoorwayforevenmoremethodsofcheatingtobeborn.Therearecountlessopinionsonwhetherornotcheatingcanbejustified.Studentsoftenrationalizetheircheatingbyclaimingtheyforgottolookoverthematerialordidnotunderstandwhattheteacherwassaying.Someotherreasonsstudentsbelievecheatingisjustifiedaretheirheavyworkloadsandtheyarestrugglingtofindtimeforschool,sportsandetc.Themajorityofstudentswhothinkcheatingisacceptablemaybelievethereasonforthisisthatthereisnotenoughtimegivenforassignments,orthattheinformationistoomuchforthecourse.Itmaybedifficulttoaccomplish,butcheatingcanbeprevented.Teachersandprofessorshavetriedmanyoptionstostopcheating,fromsimplyspreadingtes