大学英语四六级模拟考试试卷

大学英语四六级模拟考试试卷考试时长：120分钟满分：100分班级：__________姓名：__________学号：__________得分：__________大学英语四六级模拟考试试卷考核对象：大学生（中等级别）总分：100分题型分值分布：-判断题（20分）-单选题（20分）-填空题（20分）-简答题（12分）-应用题（18分）一、判断题（共10题，每题2分，总分20分）请判断下列句子是否正确，正确的打“√”，错误的打“×”。1.Theword"ambitious"canbeusedtodescribebothapersonwhohashighgoalsandapersonwhoiseagertoachievethem.2.Inacademicwriting,usingpassivevoiceisalwaysdiscouragedbecauseitmakesthetextunclear.3.Thephrase"byandlarge"means"almostentirely"or"mostly."4.Whenwritingaformalemail,itisappropriatetousecontractionslike"don't"or"it's."5.Theidiom"bitethebullet"suggestsfacingadifficultsituationwithcourage.6.Thepastperfecttenseisusedtodescribeanactionthathappenedbeforeanotherpastaction.7.Theword"pessimistic"isanadjectivethatdescribesapersonwhoexpectstheworstinanysituation.8.InIELTSwriting,Task2requiresthecandidatetowriteanessayinresponsetoagivenprompt.9.Theword"elaborate"meanstoexplainsomethingindetail.10.Theterm"culturaldiversity"referstothepresenceofdifferentcultureswithinasociety.二、单选题（共10题，每题2分，总分20分）请选择最符合题意的选项。1.Whatisthemainpurposeofthefollowingsentence:"Despitetheheavyrain,theeventwassuccessfullyheld."A.Todescribetheweather.B.Toemphasizethesuccessoftheevent.C.Tosuggesttheeventwascanceled.D.Tointroduceanewtopic.2.Theword"profound"isclosestinmeaningto:A.ShallowB.SuperficialC.DeepD.Brief3.Inwhichofthefollowingcontextswouldtheword"subsequently"bemostappropriate?A.Describingafutureevent.B.Explainingacause-and-effectrelationship.C.Referringtoapasteventthathappenedlater.D.Emphasizingacurrentsituation.4.Thephrase"onthecontrary"isusedto:A.Addmoreinformation.B.Showcontrast.C.Indicateagreement.D.Emphasizesimilarity.5.Whichofthefollowingisacommonfeatureofacademicessays?A.Personalopinions.B.Informallanguage.C.Clearargumentssupportedbyevidence.D.Humoroustone.6.Thepastcontinuoustenseisusedtodescribe:A.Anactionthatstartedandfinishedinthepast.B.Anactionhappeningataspecifictimeinthepast.C.Ahabitinthepast.D.Afutureaction.7.Theword"obligation"ismostsimilarto:A.ChoiceB.DesireC.DutyD.Preference8.Inwhichofthefollowingsituationswouldyouusethepassivevoice?A.Describingapersonalexperience.B.Emphasizingtheperformerofanaction.C.Referringtoageneralfact.D.Expressingastrongemotion.9.Theidiom"hitthenailonthehead"means:A.Tomissthepoint.B.Todosomethingexactlyright.C.Tobelate.D.Toarguestrongly.10.Theword"meticulous"describessomeonewhois:A.CarelessB.ImpulsiveC.DetailedD.Reckless三、填空题（共10题，每题2分，总分20分）请根据句意填写合适的单词。1.Thecompany'sprofitshave_______significantlyoverthepastyear.2.Sheis_______aboutherfuturecareer,asshewantstobecomeadoctor.3.Theessayrequiresstudentsto_______theirargumentswithexamples.4.Theidiom"________"meanstofaceadifficultsituationwithoutcomplaining.5.Thepastperfectcontinuoustenseisusedtodescribeanactionthat_______foraperiodbeforeanotherpastevent.6.Theword"________"meanstoexpressstrongfeelingsaboutsomething.7.Inacademicwriting,itisimportanttoavoid_______language.8.Thephrase"________"meanstosucceeddespitedifficulties.9.Theidiom"________"suggeststhatapersonshouldnotworryaboutthingstheycannotcontrol.10.Theword"________"describesapersonwhoalwaysexpectstheworst.四、简答题（共3题，每题4分，总分12分）1.Explainthedifferencebetweentheactivevoiceandthepassivevoiceinwriting.Provideoneexampleofeach.2.Whatarethethreemainpartsofanacademicessay?Brieflydescribeeachpart.3.Howcanidiomsbeusedeffectivelyinwriting?Giveoneexample.五、应用题（共2题，每题9分，总分18分）1.Rewritethefollowingsentenceusingthepassivevoice:"Theteamcompletedtheprojectaheadofschedule."Then,explainwhythepassivevoicemightbemoreappropriateinthiscontext.2.Youarewritinganemailtoyourprofessoraskingforanextensiononahomeworkassignment.Includethefollowingelements:-Apoliteopening.-Aclearreasonfortherequest.-Aspecificdatefortheextension.-Aclosingwithapoliterequestforconfirmation.标准答案及解析一、判断题1.√2.×（Passivevoicecanbeusefulinacademicwritingtofocusontheactionratherthantheperformer.)3.√4.×（Formalemailsshouldavoidcontractions.)5.√6.√7.√8.√9.√10.√解析：-2.Passivevoiceissometimesnecessaryinacademicwritingtoemphasizetheactionorresultratherthantheperformer.-4.Contractionsaregenerallyavoidedinformalcommunicationtomaintainprofessionalism.二、单选题1.B2.C3.C4.B5.C6.B7.C8.B9.B10.C解析：-3."Subsequently"indicatesthatsomethinghappenedafteranotherevent.-6.Thepastcontinuoustensedescribesanongoingactioninthepast.-10."Meticulous"meanscarefulanddetailed.三、填空题1.increased2.ambitious3.support4.bitethebullet5.hadbeengoing6.passionate7.informal8.againsttheodds9.don'tcountyourchickens10.pessimistic解析：-1."Increased"showsgrowthinprofits.-9."Don'tcountyourchickens"meansnottoassumesomethingwillhappenbeforeitdoes.四、简答题1.Activevoiceemphasizestheperformeroftheaction(e.g.,"Theteachergradedthepapers").Passivevoicefocusesontheactionorrecipient(e.g.,"Thepapersweregradedbytheteacher").Passivevoiceisusefulwhentheperformerisunknownorunimportant.2.Introduction:Presentsthetopicandthesisstatement.Body:Providesargumentswithevidence.Conclusion:Summarizesthemainpointsandresta