高中英語(yǔ)非謂語(yǔ)動(dòng)詞的時(shí)態(tài)和語(yǔ)態(tài)課件

非謂語(yǔ)動(dòng)詞的時(shí)態(tài)和語(yǔ)態(tài)不定式的時(shí)態(tài)與語(yǔ)態(tài):1.不定式的時(shí)態(tài)與語(yǔ)態(tài)的基本形式（以do為例）主動(dòng)語(yǔ)態(tài)被動(dòng)語(yǔ)態(tài)一般式todotobedone進(jìn)行式tobedoing無(wú)完成式tohavedonetohavebeendone完成進(jìn)行式Tohavebeendoing無(wú)不定式一般式的用法:⑴表示將來(lái),即表示發(fā)生在謂語(yǔ)動(dòng)作之后的動(dòng)作:Wedecidedtoleaveearly.Heaskedmetobuyhimsomepaper.⑵表示與謂語(yǔ)動(dòng)作同時(shí)發(fā)生或略先于謂語(yǔ)動(dòng)作的動(dòng)作:Whoheardhimsaythat?I’msorrytohearthat.不定式進(jìn)行式的用法:⑴表示與謂語(yǔ)動(dòng)作同時(shí)發(fā)生且正在進(jìn)行的動(dòng)作:Heseemstobesayingsomething.Heisthoughttobehidinginthewoods.⑵正如可用進(jìn)行式表將來(lái)一樣,不定式進(jìn)行式有時(shí)也可表將來(lái):Theoldmanseemstobedying.Hewashappytobecominghome.不定式的完成式.表示在謂語(yǔ)動(dòng)作之前發(fā)出的動(dòng)作。Thenovelwassaidtohavebeenpublished.Imeantohavetoldyouaboutit,butIforgottodoso.⑵表示過(guò)去未曾實(shí)現(xiàn)的愿望:Ishouldliketohavecomeearlier.Weweretohavebeenmarriedlastyear.（我們?cè)蛩闳ツ杲Y(jié)婚。）不定式完成進(jìn)行式的用法:表示在謂語(yǔ)動(dòng)作之前一直在進(jìn)行的動(dòng)作:Youseemtohavebeenwritingverylong.Thebattlewassaidtohavebeengoingonfortwodays.主動(dòng)語(yǔ)態(tài)被動(dòng)語(yǔ)態(tài)一般式todotobedone進(jìn)行式tobedoing無(wú)完成式tohavedonetohavebeendone完成進(jìn)行式Tohavebeendoing無(wú)分詞的時(shí)態(tài)與語(yǔ)態(tài):

主動(dòng)形式被動(dòng)形式現(xiàn)在分詞一般式doingbeingdone完成式havingdonehavingbeendone過(guò)去分詞一般式done無(wú)1.doing(一般式)表示的動(dòng)作可以與謂語(yǔ)動(dòng)作同時(shí),也可以在謂語(yǔ)動(dòng)作之前或之后,有時(shí)沒(méi)有明確的先后關(guān)系:⑴與謂語(yǔ)動(dòng)作同時(shí)發(fā)生:Hekeptsmiling.EveryoneispracticingspeakingEnglish.⑵發(fā)生在謂語(yǔ)動(dòng)作之后（固定用法）Headvisedleavingearly.Wouldyoumindopeningthewindow?⑶發(fā)生在謂語(yǔ)動(dòng)作之前（固定用法）

:Iremembermailingtheletter.⑷沒(méi)有明確的先后關(guān)系（泛指、常理）:Teachingislearning.Learningaforeignlanguageisnoteasy.2.havingdone:動(dòng)名詞完成式主要表示發(fā)生在謂語(yǔ)動(dòng)作之前的動(dòng)作或狀態(tài):Heforgothavingpromisedtowriteher.Ihavenoideaofhishavingdonesuchathing.Theproblem____nextisofgreatimportance.Theproblem____nowisofgreatimportance.Theproblem____justnowisoftreatimportance.discussedB.beingdiscussedC.tobediscussed根據(jù)非謂自帶的時(shí)間狀語(yǔ)確定主動(dòng)或被動(dòng)的具體形式A______B__C___根據(jù)上下文的謂語(yǔ)動(dòng)詞與非謂動(dòng)詞發(fā)生的先后關(guān)系確定---LiMingissaid____abroad.Doyouknowwhatcountry---Yes,InLondon.

A.tohavestudiedB.tostudyC.to