做非谓语动词题,可分四步分析:一、分析句子结构1.________manytimes,buthestillcouldn'tunderstandit.2.________manytimes,hestillcouldn'tunderstandit.A.HavingbeentoldB.ToldC.HewastoldD.Thoughhewastold分析:句1.用连词but引导并列句子,因此,前面也是个独立句子,故选C。句2.句中用逗号隔开,且无连词引导,因此,前面不是句子结构,只是句子的一个成分,故选A,用非谓语动词作状语。3.A4.E5.C3.________totheleft,you'llfindthepostoffice.4.Ifyou________totheleft,you'llfindthepostoffice.5.________totheleftandyou'llfindthepostoffice.A.TurningB.ToturnC.TurnD.TurnedE.turn二、分析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.2.______SundayIshallhaveaquietdayathome.A.TherebeingB.ItwereC.TherewereD.Itbeing分析:句1.表示“没有公共汽车”,应用“therebe”结构,即逻辑主语是“thebuses”,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”,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A,因为现在分词的完成式不能作定语,故用过去分词,选D。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。注意:非谓语动词的否定都应将not放在前面。Whatisthereasonfor______there?A.notyourgoingB.notyourgoC.yournotgoingD.younottogo1._____,theworkcanbedonemuchbetter.A.GivenmoretimeB.WehadbeengivenmoretimeC.MoretimegivenD.Ifmoretimehadgiven2._____fromspace,theearth,withwater_____seventypercentofitssurface,lookslikeablueball.A.Seen;coveredB.Seeing;coveringC.Seeing;coveredD.Seen;covering3.Peoplealwaysshakehandswitheachotherwhen_____.A.tointroduceB.introduceC.introducedD.introducing4._____,tearsrandownherpaleface.A.NowordsaidB.SaynowordC.NotsayingawordD.Withoutsayingaword5.Wemusttakemeasurestopreventourearth_____.A.tobepollutedB.frompollutingC.frombeingpollutedD.frompolluted6.Asthestonewastooheavytomove,Ileftit_____ontheground.A.layingB.layC.lyingD.lain.1—6CDCACC