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非谓语动词讲解NonpredicateVerbsNo.7MiddleSchoolZhangShuli动词不定式（TheInfinitive）一.动词不定式的基本构成：由不定式符号to加动词原形构成。肯定式：否定式：被动式：完成式：todonottodotobedonetohavedone动词不定式Toseeistobelieve.Iwanttoseeyouthisevening.Allyouhavetodoistofinishitquickly.Wehavelotsofthingstodo.ShecameheretostudyEnglish.Itoldthehernottodrinkcoldwater.主语宾语表语定语状语宾补(1)作主语Togetthereintimeisnecessary.句型1：It+v.+todoIttakesusanhour___gettherebybus.Itisnecessarytogetthereintime.句型2：Itis+adj.+for/of+sb.+todosth.Itiseasyformetofinishthisworkbeforenine.Itisverykindofyoutogivemesomehelp.＝Youareverykindtogivemesomehelp.（是形容事物的性质的）（是形容人的品质的）选出下面习题正确答案1.It’simportant_____andhelpful.A.tokindB.bekindC.kindD.tobekind2.IttookAliceandmeanhour____outtheproblem.A.toworkB.workingC.workD.forworking.3.It’sverynice_____youto______meaboutit.A.for;tellB.of;sayC.to;speakD.of;tell(2)作宾语Hedecided________(go)abroad.1）接不定式作宾语的动词2）疑问词+不定式作宾语Idon’tknowwheretogo.Idon’tknowwhereIshouldgo.3）it作形式宾语S.+find/think/feel/make+it+adj/n+todosth.1.Ifind___better___startearly.2.Wethink__important__obeythelaw.常见的词有seem,decide,agree,wish/hope,choose,need,refuse,plan,fail,can’twait,offer,afford,expect,pretend等。(3)作宾语补足语(宾语与宾补之间的关系是逻辑上的主谓关系)1.Mothertoldme___(come)backbefore9.2.I’llorderhim___(notfight)again.3.Heaskedme___(do)theworkwithhimfeelhearlistentoseewatchlookatnotice+sb.+dodoingmakelethaveSb.+befeltheardlistenedtoseenwatchedlookedatnoticed+todomadelet注意主动省to,被动加toIoftenheardthem______apopsong.(sing)Hemademe_______thequestion.(answer)Heisoftenheard_______thesong.(sing)Hewasseen_______theroom.(enter)singanswertosingtoenter（4）做表语：主语+系动词+不定式1)其主语多为抽象名词(wish,need)Mywishistobeascientist.2)betodo可构成将来时态,表“准备/打算/计划”Sheistoreturnnextweek.她打算下周回来。我的愿望是当科学家。Heislookingforaroomtolivein.Doyouhaveanythingtowashtoday?Sheisthelasttoleavetheroom.(5)作定语1)目的状语:可放于句首,也可放于句末。Hewenttoseehisuncleyesterday.2)结果状语:主要用在enoughto/too…to…结构中。Thequestionistoodifficulttoanswer.(6)作状语他昨天去看望了他的叔叔。Heisoldenoughtogotoschool.这个问题太难回答了。他上学足够大了。链接中考1.(2011,黄石)--Wouldyoulike___orshallwegobybus?--Iprefer___,butwehavetotakeataxi,fortimeisshort.A.walking;towalkB.towalk;walkingC.walk;towalkD.walk;walk2.(2011株洲)Tonywants___ajobasateacherinChina.A.tofindB.findingC.findD.found3.(2011，扬州)Wecanmakeafire_____theroomwarmsothatwecanchatforawhile.A.tokeepB.keepingC.keepD.kept4.(2011，盐城)Planyourtimecarefullyandmakesureyouhavesometime___whatyoulikeeveryday.A.doB.todoC.doingD.done5.(2011，临沂)Ifpricesrisestoohigh,thegovernmenthastodosomething______itA.stopB.stoppedC.stoppingD.tostop6.(2011，威海)Whattimedoyouexpecther________?A.arriveB.isarrivingC.arrivingD.toarrive7.(2011，河北)Wheneveryouhaveachance___English,youshouldtakeit.A.speakB.tospeakC.spokeD.speaks8.(2011，江西)Howkindyouare!Youalwaysdowhatyoucan____me.A.helpB.helpingC.tohelpD.helps9.(2011，山西)Driversshouldn’tbeallowed____afterdrinking,ortheywillbreakthelaw.A.driveB.drivingC.todriveD.drove10.(2011，杭州)Nick,wouldyoumind___thoseoldjeans?Theylookterrible.A.nottowearB.notwearC.wearingnotD.notwearing11.(2010，福州)Ourteachertoldus___anelectricbike.It’stoodangerous.A.torideB.notrideC.nottorideD.don’tride12.(2010，芜湖)---Areyougoingtotheparty___atSmith’shomethisevening?---IwillifIamfree.A.holdingB.heldC.toholdD.tobeheld13.(2010，宜宾)WhileIwaswalkingalongthelake,Isawsomefish____outofthewater.A.jumpedB.tojumpC.jumpingD.arejumping14.(2011,吉林)Thestudentsarebusy_________theirroom.15.(2011,吉林)Somuchworkusuallymakesthem____tired.A.tofeelB.feelsC.feelingD.feelcleaning