非谓语动词用法总结

非谓语动词用法总结一动词不定式todo1．以下动词后常跟不定式作宾语和宾语补足语wanttodosthagreetodosthdecidetodosthplan,todosthlearntodosthhopetodosthfailtodosthhappentodosth,allowsbtodosthasksbtodosthtellsbtodosthshowt(sb)odosthteach(sb)todosthinvite(sb)todosthencourage(sb)todosthprefertodosthrefuse(sb)todosthexpecttodosthoffertodosthtrytodosthwouldliketodosthremembertodosthforgettodosthseemtodosthvolunteertodosthhelpsbdosth/todosthinordertodosthget/bereadytodowishsb.todosth.can’twaittodohavetodosthcan/can’taffordtdomakeadecisiontodosth,besuretodosthbeabletodosthstoptodosthsbneedtodosth/sthneeddoing/sthneedtobedone2sbbe+adj（表示人心情的词）+todosthsb+be+sorry/glad/surprised/pleased/angry/happy/sure/excited/amazed/relaxed/lucky/todosth3..too…todosthtoo+adj/adv+todosth4.….enoughtodosthadj/adv+enough+(forsb)todosth5疑问词+不定式：how,when,where,what,which+todosth6.固定短语后用动词不定式：(do)tryone’sbesttodosth,Ittakessbsometimetodosth,It’sone’sturntodosth.It’stime(forsb.)todosth.find/think/feelit+adj.todosth.It’s+adj+todosthIt’s+adj+of/forsbtodosthIt’seasy/hard/important//impossible/interesting/difficult/necessary/…forsbtodosth（adj描述不定式todosth的特征，性质时常用forsb）It’sgood/kind/nice/wise/clever/rude/patient/polite/foolish/right/wrong/carefulofsbtodosth(描述主语人的性质，身份和特征时常用ofsb)7．.the+序数词first/second/third…+名词/代词+todosth表示第几做…8．.名词或代词+不定式。不定式todo放名词或代词后修饰名词或代词Ineedsomethingtodrinkhehasnomoneytobuyacomputer\smileisthebestwaytomakenewfriendstheyneedaroomtolivein9．不定式todo可用来表示目的可放句首.句末二．使用V-ing分词的几种情况（一）以下固定搭配enjoydoingsthfinishdoingsth；feellikedoingsthstopdoingsthgoondoingsthlikedoingsthtrydoingsthpreferdoingsthminddoingsthmissdoingsthpracticedoingsthbebusydoingsthcan'thelpdoingsthwastetime/moneydoing;keepondoingkeepsb.doingHavefundoingsthsucceed（in）doingsthlookforwardtodoingsth,havedifficulty(in)doingsth,havetrouble/problem(in)doingsth,haveahard/difficulttimedoingsth,havefun(in)doingsth,beagainstdoingsthpayattentiontodoingsth,endupdoingsth,be/getusedtodoingsth,stayupdoingsth,spendtimedoingsth,putoffdoingsth,bealwaysdoingsthgiveupdoingsth,beworthdoingsthimaginedoingsthpreferdoingsthtodoingsthfeellikedoingsth2.therebe句型中here+be（is/are/was/were/willbe/mustbe）sb/sthdoingsth+地点表示某地有某人某事某物正在做…3．.go+ving表示进行某项活动构成的词组goshopping/swimming/skating/hiking/fishing/walking/boating/dating/4.do+some/the/one’s+ving5.ving+n构成名词短语常用短语中用Ving形式swimmingpool,runningstar,smokingroom,workinghours,7.动词或动词短语作句子的主语用ving形式ving形式放在be之后作表语常表示经常习惯性做某事或做某事是一种兴趣爱好6.感官动词后接动词ing形表示动作正在发生seesb/sthdoingsthhearsb/sthdoingsthwatchsb/sthdoingsthfeelsb/sthdoingsthnoticesb/sthdoingsthfindsb/sthdoingsth7.No+ving表示禁止NoswimmingNosmokingNotalkingNoparking8..在进行时态中9.在介词后面用V-ing常用介词有：三动词原形1使役动词后面接动词原形letsbdosthhavesbdosthmakesbdosth2.感官动词后接动词原形表示动作已完成或经常发生seesbdosthhearsbdosthwatchsbdosthfeelsbdosthnoticesbdosthfindsbdosth3情态动词后使用动词原形；常用情态动词cancan’tcouldcouldn’tshouldshouldn’twouldwouldn’tmaymightmustmusn’t4.祈使句中使用动词原形肯定句；动词原形头否定句；Don’t+动词原形5．表部分提建议的短语后用动词原形hadbetter(not)dosthwhynotdosthwhydon’tyoudosthwill/could/would/youplease(not)dosth6。固定结构中用动词原形：wouldratherdosththandosthwouldratherdosthPrefertodosthwouldratherdosth7句中有助动词使用动词原形：常用助动词dodon’tdoesdoesn’tdiddidn’twillwon’t