2025年英语四六级考试语法突破：模拟试题与答案解析

2025年英语四六级考试语法突破：模拟试题与答案解析考试时间：______分钟总分：______分姓名：______第一部分：单项填空1.Thecompanyislookingforsomeonewithexperience______marketingcampaigns.A.inconductingB.toconductC.conductingD.conducted2.______shearrives,we'llstartthemeeting.A.AssoonasB.UntilC.BeforeD.Unless3.IfI______you,Iwouldapologizetoherimmediately.A.amB.wereC.beD.hadbeen4.Themanager,togetherwithhisstaff,______busyallmorning.A.isB.wereC.hasbeenD.havebeen5.Notonly______butalsothestudentsareinterestedinthetopicdiscussedinthelecture.A.heisB.isheC.hewasD.washe6.It'shighlynecessarythatwe______moreeffortstoprotecttheenvironment.A.doB.didC.willdoD.do7.______tiredshemightbe,shealwaysattendseverymeetingontime.A.WhateverB.HoweverC.WhicheverD.Whenever8.Thebook______Iborrowedfromthelibraryisveryinteresting.A.whoB.whomC.whichD.whose9.Heissaid______totheconferencelastweek.A.goB.goesC.wentD.hasgone10.Theteacheraskedthestudents______theyhadfinishedtheirhomework.A.ifB.thatC.whetherD.what11.Mysistercan'tattendtheparty______sheisworkingovertheweekend.A.becauseB.sothatC.althoughD.evenif12.Theman______Ispoketoyesterdayisafamouswriter.A.whoB.thatC.withwhomD.whom13.Bythetimetheyarrived,thetrain______.A.hadalreadyleftB.alreadyhadleftC.hasleftD.hadalreadybeenleft14.Shewishesshe______speakFrenchfluently.A.couldB.mayC.willD.can15.Thisisthepark______weusedtoplaywhenwewerechildren.A.whichB.whereC.thatD.when16.______difficultthetaskis,theywillcompleteitontime.A.WhateverB.HoweverC.NomatterhowD.Nomatterwhat17.Thechildwasso______inthegamethathedidn'thearhismothercallinghim.A.absorbedB.absorbingC.toabsorbD.absorbedly18.Iwouldrather______stayathomeandreadabook.A.notgooutB.nottogooutC.gonotoutD.notgoingout19.Theteacheraskedthestudent______hehadevercheatedonanexam.A.ifB.whetherC.thatD.unless20.Allthestudents,______,passedtheexam.A.exceptTomB.TomexceptC.exceptforTomD.exceptTom's第二部分：句子改错21.Shedidn'tknowwhyhewassoangry,andIdon'tneither.22.IfIhadknownyouwereintrouble,Iwouldhavehelpedyouimmediately.23.Muchoftheinformationavailableontheinternetisnotaccurateandcanbemisleading.24.Thecommitteeconsistsoftwelvemembers,includingMr.Brownandmyself.25.Heisinterestedoncollectingstamps,butheisnotinterestedinreadinghistoricalbooks.26.Havingfinishedthework,themanagerwentontohavearest.27.Itisimportantthateveryoneshouldfollowtherulesstrictly.28.Neitherthestudentsnortheteacherwereawareoftheproblematthatmoment.29.TheyareplanningtoholdanEnglishspeechcontest,inwhichwehopetotakepart.30.Theman,wholivesnextdoor,isafriendofminesincewewerechildren.第三部分：完形填空TheInternethasbecomeanindispensablepartofmodernlife.Itprovidesavastamountofinformationandoffersconvenientcommunicationtools.However,31itsbenefits,italsobringsaboutcertainchallengesandrisksthatweshouldbeawareof.Oneofthemostsignificantissuesistheproblemofinformationoverload.Withsomuchdataavailableonline,itcanbedifficultto32thereliablesourcesfromtheunreliableones.Misinformationandfakenewscanspreadrapidly,potentially33people'sopinionsanddecisions.Anotherchallengeistheissueofonlineprivacyandsecurity.WhenweusetheInternet,weoftensharepersonalinformation,whichcanbe34byhackersormaliciousindividuals.Cyberbullyingisalsoaseriousproblem,especiallyforyoungpeople,astheInternetcan35aplatformforharassmentandtorment.Despitetheserisks,theInternetremainsapowerfultoolthatcanenhanceourlivesinmanyways.Itenablesustoconnectwithpeoplefromallovertheworld,accesseducationalresources,and36businesses.TomakethemostoftheInternetwhileminimizingitsnegativeimpacts,weneedtodevelop37medialiteracyskills.Thisincludeslearninghowtoevaluatethecredibilityofonlineinformation,protectingourpersonaldata,andusingtheInternetinaresponsibleandethicalmanner.Bybeing38andinformed,wecannavigatethedigitalworldmoresafelyandeffectively.TheInternetisadouble-edgedsword;itisuptoustouseitwisely.31.A.besides32.A.distinguish33.A.inform34.A.stolen35.A.turn36.A.conduct37.A.critical38.A.cautious---试卷答案1.B解析：experience与动词conduct之间是逻辑上的动宾关系，此处应用不定式作后置定语修饰someone，表示“具有conductingmarketingcampaigns经验的人”。选项A、C为动名词，但不符合此处逻辑和语法结构。选项D为过去分词，表示被动或完成，不符合语境。2.A解析：根据句意“她一到达，我们就会开始会议”，此句表达的是时间上的先后顺序，且强调“一……就……”的瞬间性，应用assoonas引导时间状语从句。3.B解析：虚拟语气中的wishes后接的宾语从句，谓语动词应用过去式（be动词用were），表示与现在事实相反的愿望。4.C解析：主语是Themanager,togetherwithhisstaff，这是一个含伴随状语的复合主语，谓语动词应与最邻近的主语Themanager保持一致，且表示持续状态，应用现在完成时。5.B解析：Notonly位于句首时，句子主谓需要部分倒装，即将助动词、情态动词或be动词提到主语之前。原句语序应为“isheNotonly...”。6.A解析：Itishighlynecessarythat...句型中，主语从句的谓语动词应用“should+动词原形”的形式，should可以省略。故应用do。7.B解析：根据句意“无论她多么累”，此处表示让步关系，且程度较深，应用however+形容词/副词引导让步状语从句。Whatever表示“无论什么”，Whichever表示“无论哪个”，Whenever表示“无论何时”。8.C解析：关系代词which指代物（Thebook），并在从句中作宾语（Iborrowedfromthelibrary），且先行词被所有格代词（my）修饰，此时应用which，不能选用whom（指人且在从句中作宾语时）或不定代词。9.C解析：besaidtodosth.是固定结构，意为“据说做某事”，主语He是go的发出者，应用一般过去时。10.C解析：asksb.if/whether...是固定搭配，意为“询问某人是否……”，if和whether意思相近，但whether引导的从句在口语或正式文体中更常用，且可以在句首。11.A解析：根据句意“因为她是周末要上班”，此处表示原因，应用because引导原因状语从句。sothat引导目的状语从句；although引导让步状语从句；evenif引导让步状语从句。12.C解析：spoketo是固定搭配，意为“与……交谈”。关系代词在从句中作介词with的宾语时，需使用相应的宾格形式whom。who在口语中也可用，但whom更正式。that在指人时也可以，但此处withwhom更符合习惯用法。13.A解析：根据句意“他们到达时，火车已经开走了”，此句表示过去某个时间点（theyarrived）之前已经完成的动作，应用过去完成时hadalreadyleft。其他时态不符合时间先后顺序。14.A解析：wishes后接的宾语从句表示与现在事实相反的愿望，谓语动词应用could+动词原形。may/might表示可能性或请求，will表示意愿，均不符合虚拟语气结构。15.B解析：关系代词where在从句中作地点状语，指代地点“thepark”，并在从句中表达“我们曾经在那里玩”。which指代物，that在定语从句中作主语或宾语时，先行词通常不需要被所有格修饰，但此处用where更明确指代地点。16.B解析：however+形容词/副词引导让步状语从句，可以将however提前，句子倒装（将助动词或情态动词提前），或放在句中。Whatever和Nomatterhow虽然意思相近，但however直接修饰形容词difficult更自然。17.A解析：此处考察过去分词作表语。beabsorbedindoingsth.意为“全神贯注于做某事”。thechild是absorbed的逻辑主语，应用过去分词形式。absorbing是现在分词，表示主动或正在进行，不符合此处主语是人的状态。toabsorb是动词不定式，不能作表语。18.Awouldratherdosth.thandosth.是固定结构，意为“宁愿做……也不愿做……”。否定词not应放在do前。19.B解析：asksb.whether/if...是固定搭配，意为“询问某人是否……”。that引导宾语从句时，通常在ask,know,believe,think等动词后表示事实，而不表示疑问。20.A解析：except表示“除……之外（不包括）”，其后常跟名词、代词或动词不定式。exceptTom符合此用法。exceptfor通常用于修正整体描述，后常跟名词（含形容词）。Tomexcept和Tomexcept's都不是正确表达。21.改为is解析：and连接两个并列的分句时，若前一个分句的谓语动词是be动词，且主语是第三人称单数，后一个分句的谓语动词也应用be动词，并保持主谓一致。此处前一分句主语She是第三人称单数，谓语是is，因此后一分句应用is，构成notonly...butalso...结构时，and前后谓语形式需一致。22.无误解析：此句使用了错综虚拟语气。主句表示与现在事实相反，谓语动词用一般过去时wouldhavehelped。从句表示与过去事实相反，谓语动词用过去完成时hadknown。23.无误解析：muchoftheinformation是复数概念，作主语时，谓语动词应用复数形式is。availableontheinternet是后置定语，修饰information。canbemisleading是被动语态，表示可能被误导。24.改为which解析：committeehastwelvemembers是同位语，用来解释说明committeehas，同位语从句应由that或which引导，且which在从句中不充当任何成分。此处用which更自然。25.改为in解析：beinterestedindoingsth.是固定搭配，意为“对做某事感兴趣”。interested是形容词，后面必须跟介词in。26.无误解析：Havingfinishedthework是现在分词的完成式作状语，表示主语themanager的动作发生在主句动作goontohavearest之前，逻辑正确。27.改为is解析：Itisimportantthat...句型中，主语从句的谓语动词应用“should+动词原形”的形式，should可以省略。everyone是泛指，视为单数，谓语应用is。28.无误解析：Neither...nor...连接两个或多个主语时，谓语动词与最邻近的主语在数上保持一致。此处nearest主语是theteacher，是第三人称单数，故谓语应用were。29.无误解析：plantodosth.意为“计划做某事”。inwhichwehopetotakepart是定语从句，which指代an