大学专四考试语法真题及答案

大学专四考试语法真题及答案

一、单项选择题（每题2分，共10题）1.It'shightimewe__________somethingtostoproadaccidents.A.doB.willdoC.didD.mustdo2.He__________tothelabthanhesetouttodotheexperiment.A.hasnosoonergotB.nosoonergotC.willnosoonergetD.hadnosoonergot3.Theteachertoldthestudentsthatthey__________keepsilentinclass.A.oughtB.shouldC.hadtoD.must4.__________Iadmitthatthereareproblems,Idon'tagreethattheycannotbesolved.A.WhenB.AsC.WhileD.Since5.Weallknowthat,__________,thesituationwillgetworse.A.notifdealtcarefullywithB.ifnotcarefullydealtwithC.ifdealtnotcarefullywithD.notifcarefullydealtwith6.Thenewsreportershurriedtotheairport,only__________thefilmstarshadleft.A.totellB.tobetoldC.tellingD.told7.Themissingboyswerelastseen__________neartheriver.A.playingB.playedC.playD.toplay8.ThehouseIgrewup__________hasbeentakendownandreplacedbyanofficebuilding.A.initB.inC.inthatD.inwhich9.Thereason__________hewasabsentfromthemeetingwas__________hiscarbrokedownontheway.A.that;becauseB.why;thatC.that;thatD.for;that10.__________isknowntousallisthatthe2022WinterOlympicswilltakeplaceinBeijing.A.ItB.WhatC.AsD.Which答案1.C2.D3.B4.C5.B6.B7.A8.B9.B10.B二、多项选择题（每题2分，共10题）1.Whichofthefollowingsentencesarecorrect?A.IhavebeentoBeijingtwice.B.IhavegonetoBeijingtwice.C.Hehasbeeninthearmyforthreeyears.D.Hehasgoneinthearmyforthreeyears.2.Whichwordscanbeusedtoexpresspurpose?A.inordertoB.soastoC.toD.for3.Choosethecorrectrelativepronounsinthefollowingsentences.A.Themanwho/thathelpedmeismyteacher.B.Thebookwhich/thatIboughtyesterdayisveryinteresting.C.Thehousewhere/inwhichhelivesisverybig.D.Thereasonwhy/forwhichhewaslateisunknown.4.Whichofthefollowingarecorrectverbtenses?A.Iwillhavefinishedtheworkbytheendofthisweek.B.Ihadfinishedtheworkwhenhecame.C.Iamfinishingtheworknow.D.Ihavefinishedtheworkalready.5.Whichmodalverbscanbeusedtoexpresspossibility?A.mayB.mightC.canD.could6.Whichofthefollowingarecorrectexpressionsofpassivevoice?A.ThewindowwasbrokenbyTom.B.Thebookhasbeenwrittenbyhim.C.Theletterisbeingwrittennow.D.Theywillbeinvitedtotheparty.7.Selectthecorrectgerundorinfinitiveusage.A.Ilikereadingbooks.B.Iliketoreadbooks.C.Hestoppedtosmoke.D.Hestoppedsmoking.8.Whichwordscanbeusedtoconnecttwoclauses?A.althoughB.becauseC.butD.and9.Choosethecorrectformsofadjectivesandadverbs.A.Herunsfast.B.Sheisabeautifulgirl.C.Heismoretallerthanme.D.Shesingsthemostbeautifully.10.Whichofthefollowingsentencescontainindirectspeech?A.Hesaid,"Iwillcometomorrow."B.Hesaidthathewouldcomethenextday.C.Sheasked,"Whatareyoudoing?"D.SheaskedwhatIwasdoing.答案1.AC2.ABCD3.ABCD4.ABD5.ABCD6.ABCD7.ABD8.ABCD9.ABD10.BD三、判断题（每题2分，共10题）1.“IhavebeentoShanghailastyear.”isacorrectsentence.（）2.“Canyoulendmeabook?”Here“can”expressesability.（）3.Thepresentperfectcontinuoustenseemphasizesthedurationofanaction.（）4.“Whom”isalwaysusedastheobjectinasentence.（）5.“Hesuggestedthatwewentthereatonce.”isgrammaticallycorrect.（）6.Passivevoiceisoftenusedwhenthedoeroftheactionisunknownornotimportant.（）7.“Ienjoytoplayfootball.”isapropersentence.（）8.“However”and“but”canbeusedinterchangeablyinallcases.（）9.Thesuperlativeformof“good”is“bestest”.（）10.“Shetoldmeshewillcallmelater.”iscorrectinindirectspeech.（）答案1.×2.×3.√4.√5.×6.√7.×8.×9.×10.×四、简答题（每题5分，共4题）1.简述一般过去时和现在完成时的区别。答案：一般过去时单纯描述过去发生的动作或状态，与现在无关联；现在完成时强调过去动作对现在造成的影响或结果，或过去开始持续到现在的动作，常与一些时间状语连用。2.说明定语从句中关系代词和关系副词的用法区别。答案：关系代词在从句中作主语、宾语等，如who、whom、which、that等；关系副词在从句中作状语，如where表地点，when表时间，why表原因，根据从句成分需求选择。3.列举三种常见的虚拟语气的用法。答案：一是在if引导的非真实条件句中；二是在一些表示建议、要求、命令等的动词后的宾语从句中；三是在It's(high)time...句型中，从句要用过去式或should+动词原形。4.简述形容词和副词比较级和最高级的构成规则。答案：单音节词和部分双音节词，一般在词尾加-er、-est；以不发音e结尾的加-r、-st；重读闭音节双写末尾辅音字母再加-er、-est。多音节词和部分双音节词前加more、most。五、讨论题（每题5分，共4题）1.讨论在写作中如何正确运用不同的时态来清晰表达观点。答案：写作时要依表达意图选时态。描述过去经历用过去时；阐述普遍真理、现状用一般现在时；计划安排用将来时等。确保时态一致连贯，使读者准确理解观点。2.探讨如何提高对复杂句子结构（如长难句）的理解能力。答案：先分析句子成分，找出主谓宾等核