2025年英语六级考试语法专项训练试卷 常考语法点解析

2025年英语六级考试语法专项训练试卷常考语法点解析考试时间：______分钟总分：______分姓名：______PartI.SingleChoice1.Thecompanyisfacingfinancialdifficulties,which__________formonthsandhaveaffecteditsnormaloperations.A.lastedB.hadlastedC.havebeenlastingD.havelasted2.__________hearrives,wewillstartthemeetingwithouthim.A.IncaseB.UnlessC.ThoughD.Assoonas3.Itishighlyrecommendedthatthemanager__________immediateactiontosolvetheproblem.A.takesB.takeC.takingD.take4.Shelookedatthephotoasifshe__________itforyears.A.hadlostB.lostC.haslostD.waslosing5.IwishI__________fluencyinFrenchasitwouldmakeinternationalcommunicationmucheasier.A.haveB.hadC.willhaveD.having6.Theteacheraskedthestudentswhetherthey__________finishedtheirhomeworkbeforeleavingtheclassroom.A.hadB.haveC.hadbeenD.were7.Thisisthesecondtimeyou__________thismistake;pleasebemorecarefulnexttime.A.makeB.madeC.makesD.havemade8.Notonly__________,buthealsosangbeautifullyduringtheperformance.A.hedancesB.doeshedanceC.heisdancingD.hedanced9.Thenovel,__________waspublishedlastyear,hasbecomeabestsellerquickly.A.whoseauthorB.whoseauthor'snameC.whosetheauthorD.whoseauthor's10.Sheisinterestedincollectingstamps,__________herbrotheriskeenonplayingcomputergames.A.whileB.whereasC.asD.for11.Thechildwassoengrossedinthegamethathedidn'tnoticehismother__________atthedoorfortenminutes.A.waitingB.waitsC.waitD.towait12.Itisimportantforeveryoneto__________hissocialresponsibilities.A.undertakeB.undertakingC.toundertakeD.undertook13.Thecompanyislookingforsomeonewithexperience__________internationalmarketing.A.inB.atC.onD.for14.Sheistheonlyperson__________Iwouldtrustwithmymostvaluablepossessions.A.whoB.thatC.whomD.aboutwhom15.__________hardhetries,heneverseemsabletosatisfyhisboss.A.WhateverB.HoweverC.WhicheverD.WheneverPartII.SentenceCorrection16.Thecommitteemembers,whohadbeenelectedbythestudents,thoughtthenewcurriculumwastoodifficultforthemtofollow.__________17.Ifhewouldn'thavetoldmeabouthisplans,Iwouldn'thavebeenabletohelphim.__________18.Havingfinishedhishomework,theboywentstraightouttoplaybasketballwithoutevenmentioningittohisparents.__________19.Thereisalackofsufficientevidencetosupporttheclaimthatcellphoneusecausesbraincancer.__________20.Sheisinterestedinlearninghowtoplaythepiano,aswellassheisinterestedinreadingbooks.__________PartIII.GrammarClozeDearDr.Lee,Iamwritingtoexpressmykeeninterestintheresearchpositionwithinyourlaboratory,asadvertisedontheuniversitywebsite.Ibelievemybackgroundinmolecularbiologyandmyexperienceinlabtechniquesmakemeastrongcandidateforthisopportunity.Forthepasttwoyears,IhavebeenworkingasaresearchassistantinProfessorSmith'slab,__21__wefocusonstudyinggeneticmutationsrelatedtohumandiseases.Duringmytimethere,I__22__severalkeyexperiments,includingDNAextractionandsequencing,cellculture,andWesternblotanalysis.Ialso__23__topublishtwoarticlesinpeer-reviewedjournals,whichwasavaluablelearningexperienceinscientificwritinganddatainterpretation.MyMaster'sthesis,__24__Iinvestigatedtheeffectsofaspecificproteinoncellproliferation,furtherdevelopedmyskillsinexperimentaldesignandproblem-solving.Iamproficientinusingvariouslaboratoryequipmentandsoftware,andIamalwayseagerto__25__newtechniquestoimproveourresearchefficiency.Iamparticularlyexcitedaboutthepossibilityofcontributingtotheexcitingprojectsinyourlaband__26__moreaboutthelatestadvancementsingenetics.EnclosedismyCVandaletterofrecommendationfromProfessorSmith.Iamveryenthusiasticaboutthechancetoworkwithyourteamandamlookingforwardtohearingfromyousoon.Sincerely,MariaChen试卷答案1.C2.B3.B4.A5.B6.A7.D8.B9.A10.A11.A12.A13.A14.B15.B16.whohadbeenelectedbythestudents17.Ifhewouldn'thavetoldmeabouthisplans,Iwouldn'thavebeenabletohelphim.->Ifhehadn'ttoldmeabouthisplans,Iwouldn'thavebeenabletohelphim.18.Havingfinishedhishomework,theboywentstraightouttoplaybasketballwithoutevenmentioningittohisparents.->Havingfinishedhishomework,theboywentstraightouttoplaybasketballwithoutmentioningittohisparentsatall.19.Thereisalackofsufficientevidencetosupporttheclaimthatcellphoneusecausesbraincancer.->Thereisinsufficientevidencetosupporttheclaimthatcellphoneusecausesbraincancer.20.Sheisinterestedinlearninghowtoplaythepiano,aswellassheisinterestedinreadingbooks.->Sheisinterestedinlearninghowtoplaythepiano,justassheisinterestedinreadingbooks.21.where22.haveconducted23.contributedto24.forwhich25.learn26.learn解析1.考察时态。句子描述的是从过去开始一直持续到现在的状态（面临困难），并且对现在造成影响（影响了运营）。因此需要使用现在完成进行时。选项A一般过去时，选项B过去完成时，选项D一般过去时，均不符合语境。选项C现在完成进行时，符合题意。2.考察让步状语从句连词。根据句意（除非他到达，我们才会开始会议），表示否定条件，应使用unless。选项Aincase意为“万一”，选项Cthough意为“尽管”，选项Dassoonas意为“一……就……”，均不符合句意。3.考察虚拟语气。在recommend,suggest,demand等动词后的宾语从句中，谓语动词应用“should+动词原形”或直接用动词原形（should可省略）。因此空格处应为take。4.考察虚拟语气和时态。asif/though引导的方式状语从句，表示与事实不符的假设时，谓语动词应用虚拟语气，即过去时态。根据主句的looked（过去时），从句应用过去完成时hadlost，表示过去的假设。5.考察虚拟语气。wish引导的宾语从句，表示与现在事实相反的愿望时，谓语动词应用过去式。因此空格处应为had。6.考察时态。whether引导宾语从句，并在从句中作主语，从句谓语动词应用一般现在时。根据主句的asked（过去时）和语境（询问是否已完成），从句描述过去的情况，应用过去完成时hadfinished。选项C和D的时态结构错误。7.考察时态。Thisisthesecondtime...句型中，主句用一般现在时，从句用过去时。根据主句的is和语境（第二次犯），从句描述过去的动作，应用过去完成时havemade。8.考察倒装句。Notonly位于句首引起部分倒装，将助动词does提到主语he之前。选项A和C缺少助动词，选项D主谓不倒装。9.考察定语从句。关系代词whose指代前面的novel，并在从句中作author的定语，不需要所有格形式。选项B和C结构错误，选项Dwhoseauthor's多余。10.考察并列连词。根据句意（她对集邮感兴趣，而她弟弟热衷于玩电脑游戏），表示对比关系，应使用while。选项Bwhereas也表示对比，但更常用于从句；选项Cas表示原因；选项Dfor表示原因。11.考察非谓语动词。noticesbdoingsth意为“注意到某人正在做某事”，表示动作正在进行。因此空格处应为waiting。12.考察非谓语动词。interestsbtodosth意为“使某人感兴趣做某事”。因此空格处应为undertake。13.考察介词搭配。lookforsomeonewithexperiencein...意为“寻找有……经验的人”，in是固定搭配。选项Bat,Con,Dfor均不符合习惯用法。14.考察定语从句关系代词。先行词是theonlyperson，且在从句中作主语，关系代词应用who或that。选项Cwhom作宾语，选项Daboutwhom多余。15.考察让步状语从句。howeverhardhetries（无论他多么努力）是让步状语从句，用副词however修饰形容词hard。选项Awhatever,Cwhichever为代词，不能修饰形容词；选项Dwhenever意为“每当”，不符合句意。16.考察句子成分。定语从句先行词是thecommitteemembers，指人，关系代词应用who或that。此处who更自然。17.考察虚拟语气。If引导的错综虚拟条件句，如果主从句时态不一致，从句需要用与主句相反的时态。主句是wouldn'thavebeenableto