欢迎来到天天文库
浏览记录
ID:50233550
大小:606.55 KB
页数:20页
时间:2020-03-10
《《非谓语动词》PPT课件.ppt》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、Non-finiteVerbsInfinitive;gerund;participleInfinitive(不定式)1.不定式的式和态(以动词do为例)doActivevoice主动Passivevoice被动simple一般式todotobedoneperfective完成式tohavedonetohavebeendoneprogressive进行式tobedoingperfectiveprogressive完成进行式tohavebeendoing相关例句:1)Mr.Brownissupposedto_
2、_forItalylastweek.A.haveleftB.beleavingC.leaveD.havebeenleft2)Mr.Johnsonpreferred___heavierwordtodo.A.tobegivenB.tobegivingC.tohavegivenD.havinggiven注:一般式:不定式动作在谓语动作之后或两动作同时发生完成式:不定式动作发生在谓语动作之前完成进行式:不定式动作在谓语动作之前,并持续到现在与谓语动作同时发生2.不定式的句法功能主语Togetthereontime
3、isveryimportant.表语Myplanistofinishthistaskin3weeks.宾语Ihavearrangedtomeethimatten.宾补IpersuadedLindatogowithme.定语Atlastwefoundaroomtolivein.后置定语状语Shewenttothesupermarkettobuyfood.3.几点补充1)不定式to的省略A.不定式作表语,若谓语有实词do,则不定式不带toAllIwantedtodowassolveitassoonasposs
4、ible.B.介词but,except,save后可接不定式作宾语,若谓语是do则省略to,反之则不省Hehasnoalternativebuttogowithher.LastnightIdidnothingbutwatchTV.C.在hadbetter;wouldrather(sooner)…than…;would…ratherthan…;cannot…but;can’thelpbut…;mayaswell等习惯用法中,省略toMarycan’thelpbutrushintotheheavyrain.H
5、ewouldratherstayathomethangotowork.D.作使役动词make,let,have和感官动词see,watch,listento,feel,hear等的宾语补足语HemadeHelenteachusEnglish.注:此类句子的被动形式,to不可省略HelenwasmadetoteachusEnglish.E.口语中,why开头的简单问句中,用不带to的不定式Whynotgoatonce?2)不定式的逻辑主语用for或of引出It’sanhonorformetotakepart
6、inthework.It’sveryniceofyoutoseemewhenIwasill.3)注意区分介词to和不定式to如:beused(accustomed)to;beopposedto;objectto;lookforwardto;stickto;prefer…to;等词组中to均为介词Participle(分词)分词的式和态(以do为例)注:beingdone表被动语态的进行式do一般式完成式现在分词:主动doinghavingdone过去分词:被动donehavingbeendone2.分词的
7、句法功能表语Yourshoelaceshavecomeundone.定语Thisisanexcitingmeeting.状语Notknowingheraddress,wecouldn’tgetintouchwithher.宾补Isawacarrunninginthefield.Iwillgetmyhaircut.3.分词作状语的补充说明1)分词可作伴随、时间、原因,条件等状语(前可有连词)伴随:Theystoodtherewatchingthemovie.Prof.Johnsoniscoming,foll
8、owedbyhisassistant.时间:(When)Comingdownthemountain,Imetanoldfriend.Seenfromthetopofthehill,thecitylookedbeautiful.原因:Bornintoapoorfamily,hehadonlytwoyearsofeducation.Gettinguptoolate,hemissedtheschoolbus.条件:Givenenou
此文档下载收益归作者所有