2025年英语四六级语法难点解析试卷：下半学期高效训练

2025年英语四六级语法难点解析试卷：下半学期高效训练考试时间：______分钟总分：______分姓名：______第一部分：单项选择1.Thecompanyisfacingfinancialdifficulties,which______formonthsandhaveaffecteditsnormaloperations.A.havelastedB.lastedC.havebeenlastingD.waslasting2.IfI______you,Iwouldapologizetoherimmediatelytoavoidfurthermisunderstanding.A.amB.wereC.beD.hadbeen3.Havingfinishedhishomework,______toplaycomputergamesimmediately.A.heturnedonB.hetendstoC.heimmediatelystartedD.hewasaboutto4.Themanager,togetherwithhisstaff,______theprojectpresentationatthismoment.A.ispreparingB.arepreparingC.haspreparedD.haveprepared5.Notonly______totheparty,butshealsobroughtabeautifulgiftforherfriend.A.shewasinvitedB.shehasbeeninvitedC.wassheinvitedD.sheinvited6.Itishighlyrecommendedthatthegovernment______strictmeasurestocontrolpollution.A.takesB.takeC.takingD.took7.______bythebeautifulscenery,theydecidedtospendtheafternoonhikinginthemountains.A.AttractingB.TobeattractedC.HavingattractedD.Beingattracted8.Thebookontheshelfis______thatIlostlastyear.A.identicaltoB.identicalwithC.thesameasD.thesameto9.Mybrothercan'tplaythepiano______hisfatherdoes.A.aswellasB.asgoodasC.sowellasD.asgoodthan10.Itwas______thatheforgothiswife'sbirthday.A.socarelessofhimB.toocarelessofhimC.suchcarelessofhimD.socarelesshe11.______theheavyrain,theymanagedtocompletetheoutdoorweddingceremonysuccessfully.A.InspiteofB.DespiteC.BecauseofD.Insteadof12.Theteacheraskedthestudents______theyhadfinishedtheiressays.A.ifB.thatC.whetherD.what13.______busyheis,heneverrefusestohelphisfriends.A.HoweverB.WhateverC.NomatterhowD.Nomatterwhat14.Thecompany'spolicyrequiresallemployees______punctualforwork.A.beB.areC.tobeD.being15.Sheisinterestedincollectingstamps,______hersisterenjoyswatchingmovies.A.whileB.whereasC.andD.for16.Havingnoidea______,hedecidedtostayathomethatday.A.wherehewasgoingB.whathewoulddoC.whyheshouldleaveD.howhewouldgetthere17.Themanagerislookingforsomeone______canspeakFrenchandGerman.A.whoB.whomC.whoseD.that18.Itisimportanttokeepa______dietandexerciseregularly.A.balanceB.balancedC.balancingD.tobalance19.______bythesadnews,hefeltdeeplyaffectedandcouldn'thelpcrying.A.TobemovedB.MovingC.MovedD.Beingmoved20.Iwouldrather______stayathomeandreadabook.A.nottogooutB.notgooutC.goesoutD.notgoingout第二部分：句子改错1.Shedidn'tknowwhytheywerelookingatherinsuchastrangeway;itmadeherfeltveryuncomfortable.2.Theconstructionofthenewbridge,whichissupposedtobefinishednextyear,willprovidemanypeople就业opportunities.3.Notonlythestudentsbutalsotheteacherweresurprisedattheresultoftheexperiment.4.Heisinterestedoncollectingstamps,andhespendsmostofhissparetimeonit.5.Havingfinishedhiswork,thereportwassubmittedtothedirectorimmediately.6.IfIhadknownyouwereintrouble,Iwouldhavehelpedyouimmediately.7.Thecompanyisfacingfinancialdifficulties,whichlastedformonthsandaffecteditsnormaloperation.8.Itisimportantthatwemusttakeimmediateactiontoprotecttheenvironment.9.Neitherthestudentsnortheteacherknowthecorrectanswertothisquestion.10.Thebook,whichIboughtyesterday,isveryinterestinganditkeepsmebusyallday.第三部分：句子翻译1.Heistoobusytoattendthemeetingthisafternoon.2.Ifithadn'trainedyesterday,wewouldhavegonehiking.3.Theteacheraskedustofinishthehomeworkbeforegoingtobed.4.Shespentthewholeafternoonreadingafascinatingnovel.5.ItisnecessaryforustoimproveourEnglishskills.6.Beingacollegestudent,hehastobalancehisstudywithpart-timejobs.7.Theexperimentwasconductedcarefullytoensuretheaccuracyofthedata.8.Weshouldrespecttheopinionsofothers,evenifwedon'tagreewiththem.9.Hissuccesswaslargelyduetohishardworkandperseverance.10.Thepopulationgrowthinthiscityhasputpressureonthelimitedresources.试卷答案第一部分：单项选择1.C2.B3.D4.A5.C6.B7.D8.A9.A10.B11.A12.C13.C14.C15.A16.B17.A18.B19.D20.B解析思路1.句子描述的是从过去持续到现在的动作，应用现在完成进行时。故选C。2.虚拟语气，if引导的非真实条件状语从句，表示与现在事实相反，主句用would+动词原形。故选B。3.句子描述的是先后发生的动作，"Havingfinishedhomework"是时间状语，"started"是主句谓语，表示紧随其后的动作。故选D。4."Themanager,togetherwithhisstaff"是主语的一部分，谓语动词应与最靠近的主语"manager"保持一致，且描述的是当前正在进行的动作。故选A。5.倒装句，"Notonly"位于句首，句子需要部分倒装，将助动词"was"提到主语"she"之前。故选C。6."Itisrecommendedthat..."结构，后面的宾语从句应用虚拟语气，动词用"should+动词原形"，should可以省略。故选B。7."Thesceneryattractedthem"，他们被景色吸引，"Beingattractedbythescenery"是现在分词的被动语态作原因状语，表示他们处于被吸引的状态。故选D。8."identicalto"用于指两者之间完全相同，常用于物与物之间；"identicalwith"通常用于指人或人与其特征相同，或人与其身份一致；"thesameas"可以用于指人或物，但强调“相同”而非“完全一致”。此处指书和丢失的书完全一样，用"identicalto"更合适。故选A。9."aswellas"连接两个成分时，谓语动词形式取决于最靠近的主语，此处主语是"mybrother"，应用单数形式。故选A。10."Itis+adj+ofsb+todosth"结构，表示“某人做某事是……的”。故选B。11."Inspiteof"和"Despite"都意为“尽管”，引导短语，后面跟名词或名词性短语；"Becauseof"意为“因为”，表示原因；"Insteadof"意为“代替”，表示替换。此处表示“尽管下大雨”，应用"Inspiteof"或"Despite"。故选A。12."If"和"whether"都可以引导宾语从句，但"if"引导的宾语从句不能置于句首；"that"在宾语从句中不充当任何语法成分，只起连接作用；"what"引导名词性从句。此处表示“老师问学生是否完成了作业”，应用"whether"。故选C。13."However"和"Nomatterhow"都可以引导让步状语从句，但"Nomatterhow"后面跟形容词或副词；"Whatever"和"Nomatterwhat"后面跟名词。此处表示“无论多么忙”，应用"Nomatterhow"。故选C。14."Require"是使役动词，后面应跟动词不定式作宾语补足语，表示“要求某人做某事”。故选C。15."While"和"whereas"都表示“而”，用于对比两者；"and"表示并列；"for"表示原因。此处对比“她喜欢收集邮票”和“她妹妹喜欢看电影”，应用"While"。故选A。16."Havingnoideawherehewasgoing"是现在分词短语作原因状语，表示“由于不知道去哪里”。故选B。17."Someone"指人，作宾语，应用关系代词"who"引导定语从句。故选A。18."Keep"是一个系动词，后面跟形容词作表语，表示“