高考英語語法虛擬語氣考點(diǎn)匯總課件

虛擬語氣SubjunctiveMood1語氣:①陳述語氣(theIndicativeMood):用來陳述一個(gè)事實(shí)，或提出一個(gè)看法；用于肯定句,否定句,疑問句和感嘆句②祈使語氣(theImperativeMood):用來表示請(qǐng)求、命令等；用于祈使句Keepquietinthereadingroom.③虛擬語氣(theSubjunctiveMood):表示說話人所說的不是事實(shí)，而是一種假設(shè)、愿望、懷疑或推測(cè)。用于條件從句,讓步從句和名詞性從句2if虛擬條件句：1.一般用法：(特點(diǎn)---時(shí)態(tài)往過去推)1)現(xiàn)在情況的虛擬

IfIwereabird,Iwouldflyinthesky.IfIhadmagicpower,IwouldgetwhateverIwant.

if從句主句were/didwould(should/could/might)+do3如果我有更多的朋友，我會(huì)更高興。IfIhadmorefriends,Iwouldbehappier.如果沒有空氣，人就會(huì)死。Iftherewerenoair,peoplewoulddie.52).過去情況的虛擬

Ifyouhadbeentherelastnight,nothingwouldhavehappened.IfIhadgotupearlierthismorning,Iwouldhavecaughttheearlybus.

if從句主句haddonewould(should/could/might)+havedone63).將來情況的虛擬

IfIweretogoabroad,Iwouldsetuparestaurant.IfIshouldgoabroad,Iwouldsetuparestaurant.IfIwentabroad,Iwouldsetuparestaurant.

if從句主句weretodo/shoulddo/didwould(should/could/might)+do72.錯(cuò)綜虛擬1)Ifhehadsetoutearlier,hewouldbehomenow.2)Ifyou__________(take)myadviceyesterday,you____________(feel)muchbetternow.hadtakenwouldfeel3)Ifshehadn’ttrainedhard,she_______beabletorunsofastnow.(not)4)Ifhehadlistenedtome,he________beinsuchtroublenow.(not)wouldn’twouldn’t(從句與主句所表時(shí)間不一致)83.虛擬條件句中的倒裝

if引導(dǎo)虛擬條件句時(shí)，可以把if省略，而把were,had或should等詞提到句首，構(gòu)成倒裝句。如:

IfIwereabird,Iwouldflyinthesky.=WereIabird,Iwouldflyinthesky.IfIhadgotupearlierthismorning,Iwouldhavecaughttheearlybus.=HadIgotupearlierthismorning,Iwouldhavecaughttheearlybus.104.

含蓄條件句:用without,butfor(要不是),otherwise(否則)或上下文語境等來代替條件從句。Wemighthavefailedwithoutyourhelp.=Wemighthavefailedifyouhadnothelpedus.

Butforthefog,wewouldhavearrivedearlier.=Ifithadnotbeenforthefog,wewouldhavearrivedearlier.12時(shí)間if虛擬條件句主句過去現(xiàn)在將來

haddonewould/should/could/might+havedone

did/were

weretodo/shoulddo/didwould/should/could/might+dowould/should/could/might+do鞏固練習(xí)1.142.Whatwouldhavehappened,_____asfarastheriverbank?A.Bobhadwalkedfarther B.ifBobshouldwalkfartherC.hadBobwalkedfarther D.ifBobwalkedfartherC153.Ifyou_____himyesterday,you_____whattodonow.A.asked…wouldknow B.hadasked…wouldhaveknownC.askedhim…know D.hadasked…wouldknowD164.__________(要不是)yourhelp,wecouldn’thavefinishedthejobbeforethedeadline5.Linda______(give)uphalfway.Otherwise,shewouldhaveachievedhergoal.Butforgave17二.wish,ifonly

1.sb.wishthat1)現(xiàn)在：+sb.did/were2)過去：+sb.haddone3)將來：+sb.would/coulddo18將來IwishIwouldbeafamousteacher.IwishIcouldliveamorecomfortablelife.202.ifonly:要是…就好了LookatthetroubleIamin!IfonlyIhadtakenyouradvice.1)IfonlyI_______(go)homenow.2)IfonlyI__________(go)tobedearlierlastnight.3)Ifonlythefinal-termexam_______(將)becancelled.wenthadgonewould21asif

似乎，好像HespeaksEnglishsowellasifhewereanEnglishman.Helookssopaleasifhehadseenamonster.asif:現(xiàn)在(主從句動(dòng)作同時(shí)發(fā)生)did/were

過去(從句動(dòng)作在主句之前發(fā)生)haddone

231)Themasterusestheslaveasifhe_____(be)ananimal,athing,notaperson.2)Shestaresatherhusbandasifhe_________(be)astranger.

3)Hetalksasifhe_________(do)theworkallbyhimself,butinfactTomandIdidmostofit.werewerehaddone24insist:(1)堅(jiān)持說，堅(jiān)持認(rèn)為（陳述語氣）(2)堅(jiān)持要求，一定要（虛擬語氣）e.g.Heinsistedthatheheardsomebodyinthehouse.HeinsistedthatIwaswrongand(should)apologizetohim.Theyoungmaninsistedthathe______(do)nothingwrongand____________(set)free.did(should)beset26Hegavetheorderthatthework(should)bedoneatonce.

同位語從句Mysuggestion/order/proposal/demandisthatwe(should)putoffthe