非谓语动词非谓语动词是高中语法的重点,也是难点,学生常常对此感到头疼。其实只要理解并掌握非谓语动词各种形式的特点,做起题来会很轻松。我们在熟悉知道了非谓语动词形式后,做题时可分四步分析。一、分析句子结构1.________manytimes,buthestillcouldn'tunderstandit.2.________manytimes,hestillcouldn'tunderstandit.A.Havingbeentold.B.HewastoldC.ToldD.Thoughhehadbeentold3.________totheleft,you'llfindthepostoffice.4.Ifyou________totheleft,you'llfindthepostoffice.5.________totheleft,andyou'llfindthepostoffice.A.TurningB.ToturnC.TurnD.Turned二、分析逻辑主语确定要选非谓语动词之后,第二步要分析其逻辑主语。非谓语动词虽不能作谓语,但仍具有动词特点,其逻辑上的动作执行者就叫做逻辑主语。非谓语动词作状语时,其逻辑主语须和句子的真正主语一致。若不一致,则须加上自己的逻辑主语。1.________nobuses,wehavetowalkhome.A.TherebeingB.ItwereC.TherewereD.Itbeing2.______SundayIshallhaveaquietdayathome.分析:句1.表示“没有公共汽车”,应用“therebe”结构,即逻辑主语是“there”,故选A。句2.同理选D。三、分析语态分析语态就是在确定逻辑主语之后,分析非谓语动词和逻辑主语在搭配使用时是主动还是被动关系。1.______fromspace,theearthlooksblue.2.______fromspace,wecanseetheearthisblue.A.SeenB.SeeingC.ToseeD.See这两个题选项中的非谓语动词都没有加自己的逻辑主语,因此其逻辑主语就是句子的主语。分析:句1.“地球”被“看起来”,表被动,故选A,用过去分词表被动。句2.我们“主动看……”即表主动,故选B。3.Thedirtyclothes______,thegirlhungthemupoutside.4.______thedirtyclothes,thegirlhungthemupoutside.A.waswashedB.washedC.werewashedD.havingwashed分析:句3.前面应用非谓语动词作句子的状语,逻辑主语是“thedirtyclothes”,和动词搭配表示“衣服被洗”,故选B。句4.逻辑主语为句子的主语“thegirl”,表示“女孩洗衣服”,为主动关系,故选D。四、分析时态,在选定了主动或被动后,还要考虑动作发生的时间问题,即时态。1.Thebuilding______nowwillbearestaurant.2.Thebuilding______nextyearwillbearestaurant.3.Thebuilding______lastyearisarestaurant.A.havingbeenbuiltB.tobebuiltC.beingbuiltD.built句1中now说明大楼正在被修,故用进行式,选C。句2中nextyear说明大楼将在明年被修,故用表将来的不定式,选B。句3中lastyear说明大楼已被修,但不能选,因为现在分词的完成式不能作定语,故用过去分词,选D。又如:1.Hestoodthere______forhismother.2.______fortwohours,hewentaway.A.waitingB.towaitC.waitedD.Havingwaited句1表示“站在那等”,两个动词同时发生,故选A作伴随状语。句2表示已经等了两个小时,发生在谓语动词“wentaway”之前,故用完成式,选D。需要注意的是,非谓语动词的否定也是常考的项目,要认清否定形式,非谓语动词的否定都应将not放在前面。如:Whatisthereasonfor______there?A.notyourgoingB.notyourgoC.yournotgoingD.younottogo巩固练习:1.______won'tbeofmuchhelp.A.Tom'sgoingB.TomgoingC.TomtogoD.Tomgoes2.Theymanaged_____themeetingroombeforetheguestsarrived.A.finishingtocleanB.finishingcleaningC.tofinishcleaningD.tofinishtoclean3.Wemustfindaroombigenough_____.A.forallofustoliveB.forallofustoliveinC.toliveinallofusD.ofallofustolive4._____ateacher,Ishouldsetagoodexampletostudents.A.BeingB.HavingbeenC.TobeD.AsIbeing5._____ateacher,onemustfirstbetheirpupil.A.BeingB.HavingbeenC.TobeD.Tohavebeen6.Itwasstupid_____youradvice.A.formenottotakeB.formenottakingC.ofmenottotakeD.ofmenottaking7.Theteachertoldhimtospeaklouder_____byeverybody.A.soastobeheardB.soastohearC.inorderthatheardD.inordertohear8.Theysuggested_____thesportsmeettillnextTuesday.A.ustoputoffB.ourputtingoffC.usofputtingoffD.ourputoff9.Thedoctorgavemesomemedicine,_____threetimesadaybeforemeals.A.totakeB.tobetakingC.tobetakenD.Itookit10.Thankingthemfortheirkindness,hesaidthattheoldladyreallyappreciated_____bythem.A.visitingB.visitedC.tobevisitedD.beingvisited12.Don'tyouthinkitanygood_____inpublicplaces?A.forbiddingsmokingB.toforbidsmokingC.toforbidtosmokeD.forbiddingtosmoke13.Chinaisa_____countryandweshouldintroduce_____scienceandtechnologyfromthe_____countries.A.developed;advanced;developedB.developing;advanced;developedC.developing;advancing;developingD.developed;advancing;developing14._____,theworkcanbedonemuchbetter._____,wecandotheworkbetter.A.GivenmoretimeB.WehadbeengivenmoretimeC.MoretimegivenD.Ifmoretimehadgiven15._____fromspace,theearth,withwater_____seventypercentofitssurface,lookslikeablueball.A.Seen;coveredB.Seeing;coveringC.Seeing;coveredD.Seen;covering16.Peoplealwaysshakehandswitheachotherwhen_____.A.tointroduceB.introduceC.introducedD.introducing19.Wemusttakemeasurestopreventourearth_____.A.tobepollutedB.frompollutingC.frombeingpollutedD.frompolluted20.Asthestonewastooheavytomove,Ileftit_____ontheground.A.layingB.layC.lyingD.lain.21—Goodmorning.CanIhelpyou?—I'dliketohavethispackage____,madam.(MET89)A.weighedB.weighingC.weighD.beweighed22Thespeakerraisedhisvoicebutstillcouldn'tmakehimself____.(NMET91)A.hearB.tohearC.hearingD.heard23Whentheteachercamein,thechildrenpretended___attentively.A.readingB.tobereadC.beingreadD.tobereading24Everybodysaysheisa__boy.A.promisedB.promisingC.tOpromiseD.Promise25Helookedatmewith___eyes.A.questionB.questioningC.toquestionD.beingquestioned26Ilistenedtotherain,___thathewouldnotcometonight.A.thinkingB.tothink27IcanhardlyimagineRobert____acrosstheAtlanticOceaninfivedaysA.sailB.tosailC.sailingD.tohavesailed28Iwouldappreciate____backthisafternoon.A.youtocallB.youcallC.yourcallingD.yourscalling29Tomasteraforeignlanguage,______.A.alotofpracticeisneededB.itneedsalotofpracticeC.practiceisinneedofD.oneneedsalotofpractice30_________areply,hedecidedtowriteasixthletter.A.NotreceivingB.NottoreceiveC.NothavingreceivedD.Havingnotreceived31WhenIgotbackhomeIsawamessagepinnedtothedoor____“Sorrytomissyou;willcalllater.”A.readB.readsC.toreadD.reading32Thepurposeofnewtechnologiesistomakelifeeasier,____itmoredifficult.A.notmakeB.nottomakeC.notmakingD.donotmake33____themeetinghimselfgavethemagreatdealofencouragement.(‘03上海春)A.ThepresidentwillattendB.Thepresiden