2026年英语四六级模拟试题词汇与语法专项练习

2026年英语四六级模拟试题：词汇与语法专项练习词汇与语法专项练习一、选词填空（共10题，每题1分，总计10分）题目要求：从下列选项中选出一个最适合填入空格的单词，使句子完整、语法正确。1.Thecompanyisfacing______financialdifficultiesduetotheglobaleconomicdownturn.A.severeB.temporaryC.minorD.gradual2.Despitethechallenges,sheremains______determinedtoachievehergoals.A.slightlyB.extremelyC.moderatelyD.faintly3.Thenewpolicyaimsto______thegapbetweenurbanandruraleducation.A.reduceB.widenC.maintainD.expand4.Hisresearchhasprovided______insightsintotheeffectsofclimatechange.A.limitedB.broadC.shallowD.narrow5.Theprojectwas______delayedbecauseofunexpectedtechnicalissues.A.recentlyB.slightlyC.heavilyD.occasionally6.Themarketishighly______tochangesinconsumerpreferences.A.sensitiveB.resistantC.immuneD.indifferent7.Thegovernmenthastakenmeasuresto______inflationintheeconomy.A.boostB.controlC.ignoreD.increase8.Theoldbuildingstillstands______despiteyearsofneglect.A.firmlyB.weaklyC.visiblyD.barely9.His______effortswererecognizedbytheentireteam.A.carelessB.diligentC.lazyD.negligent10.Thereportprovidesa______analysisofthecurrentsituation.A.superficialB.detailedC.vagueD.biased二、语法选择题（共15题，每题1分，总计15分）题目要求：从下列选项中选出一个最适合填入空格的句子结构或单词，使句子完整、语法正确。1.IfI______moretime,Iwouldhavecompletedthereport.A.hadB.haveC.hadhadD.willhave2.Themanageraskediftheemployees______byFriday.A.werearrivingB.willarriveC.wouldarriveD.hadarrived3.Neitherthestudentsnortheteacher______satisfiedwiththeresults.A.areB.isC.wereD.was4.Shehasbeenworkinghere______shegraduatedfromuniversity.A.forB.sinceC.untilD.before5.______hardhetries,hecannotsolvetheproblem.A.WhateverB.WhicheverC.WheneverD.However6.Thebook______byhersisterlastyearisnowverypopular.A.waswrittenB.whichwroteC.writtenD.thatwriting7.Notonly______butalsotheteammembers______preparedforthecompetition.A.shewasB.shehasbeenC.wassheD.hasshebeen8.Thecompany______toexpanditsoperationsnextyear.A.plansB.isplanningC.plannedD.willplan9.Bythetimetheyarrived,thetrain______.A.hadalreadyleftB.alreadyleftC.hadleftD.left10.Theteachersaidthatthetest______nextMonday.A.willbeheldB.isbeingheldC.hadbeenheldD.hasbeenheld11.______theweatherisbad,wewillgohiking.A.IfB.BecauseC.AlthoughD.Unless12.Thechild______hisparentswhenhewaslost.A.wascryingB.criedC.hascriedD.hadcried13.Neitherthestudentsnortheteacher______awareoftheissue.A.isB.areC.wasD.were14.Theproject______lastmonthbutwascompletedaheadofschedule.A.wassupposedtostartB.supposedtostartC.startedD.hasstarted15.______youstudy,thebetteryourresultswillbe.A.TheharderB.HarderC.ThemoreD.More三、改错题（共10题，每题2分，总计20分）题目要求：每句话中均含有一处错误，请指出并改正。1.Shedon'thaveacar,sosheusuallywalkstowork.错误：________改正：________2.IfIhadknownaboutthemeeting,Iwouldattendit.错误：________改正：________3.Thecommitteedecidetopostponethedecisionuntilnextweek.错误：________改正：________4.Neitherthestudentsnortheteacherwashappywiththeexamresults.错误：________改正：________5.Bythetimetheambulancearrived,thepatientalreadydied.错误：________改正：________6.ThecompanyisplanningtoopenanewbranchinShanghainextyear.错误：________改正：________7.Shehasbeenworkinghereforfiveyears,sinceshegraduatedfromhighschool.错误：________改正：________8.ThemanageraskediftheemployeeswillarrivebyFriday.错误：________改正：________9.Notonlythestudentsbutalsotheteacherweresatisfiedwiththeproject.错误：________改正：________10.Althoughitwasraining,theydecidedtoplayoutside.错误：________改正：________四、句子改写（共5题，每题3分，总计15分）题目要求：将下列句子改写成指定的形式，保持原意不变。1.Original:Thecompanyhasbeenlosingmoneyforthreemonths.改写为被动语态：________2.Original:Shesaidthatshewouldfinishthereportbytomorrow.改写为直接引语：________3.Original:Theteachertoldthestudentstostudyhardfortheexam.改写为间接引语：________4.Original:Despitethedifficulties,theycompletedtheprojectsuccessfully.改写为含状语从句的句子：________5.Original:Thenewpolicywillaffectbothemployeesandcustomers.改写为含定语从句的句子：________答案与解析一、选词填空1.A(severefinancialdifficulties)解析：severe表示“严重的”，符合句意。2.B(extremelydetermined)解析：extremely表示“极其”，强调程度。3.A(reducethegap)解析：reduce表示“缩小”，符合政策目标。4.B(broadinsights)解析：broad表示“广泛的”，符合研究特点。5.C(heavilydelayed)解析：heavily表示“严重地”，符合延迟程度。6.A(sensitivetochanges)解析：sensitive表示“敏感的”，符合市场特点。7.B(controlinflation)解析：control表示“控制”，符合经济目标。8.D(barelystands)解析：barely表示“勉强”，符合建筑状态。9.B(diligentefforts)解析：diligent表示“勤奋的”，符合褒义语境。10.B(detailedanalysis)解析：detailed表示“详细的”，符合报告要求。二、语法选择题1.A(had)解析：虚拟语气，与过去事实相反。2.C(wouldarrive)解析：宾语从句中用虚拟语气。3.B(is)解析：neither...nor...后的主语视为单数。4.B(since)解析：since表示“自从”，符合时间状语。5.D(However)解析：however表示“尽管”，符合让步状语。6.C(written)解析：过去分词作定语修饰book。7.C(wasshe)解析：notonly...butalso...后的主语保持一致。8.B(isplanning)解析：将来计划用bedoing形式。9.A(hadalreadyleft)解析：bythetime表示“到...时已”，用完成时。10.A(willbeheld)解析：将来安排用begoingto或willdo。11.C(Although)解析：although表示“尽管”，符合让步状语。12.A(wascrying)解析：过去进行时表示“当时正在做某事”。13.A(is)解析：neither...nor...后的主语视为单数。14.A(wassupposedtostart)解析：besupposedto表示“应该做某事”。15.A(Theharder)解析：the+比较级表示“越...越...”。三、改错题1.错误：don't改正：doesn't解析：主语she是第三人称单数，动词需加-s。2.错误：wouldattend改正：wouldhaveattended解析：虚拟语气，与过去事实相反，用wouldhavedone。3.错误：decide改正：decided解析：主语thecommittee是单数，动词需用过去式。4.错误：was改正：were解析：neither...nor...后的主语视为复数。5.错误：died改正：haddied解析：bythetime表示“到...时已”，用完成时。6.错误：isplanning改正：plans解析：一般现在时表示将来计划。7.错误：since改正：and解析：since表示“自从”，但此处逻辑关系不符，改为and更合适。8.错误：willarrive改正