虚拟语气复习课件

虚拟语气TheSubjunctiveMood英语动词有三种语气：陈述语气祈使语气虚拟语气一、陈述语气用来陈述一个事实，或提出一个看法。有肯定，否定，疑问或感叹等形式。1.Therearetwosidestoeveryquestion.每个问题都有两个方面.2.Theydidn’twatchfireworksyesterdayevening.昨晚他们没有看焰火.3.WhatcanIdoforyou?我能为你做什么?4.HowdisappointedTomwas!汤姆很失望.5.Whatlovelyflowersthoseare!那些花儿真漂亮.二、祈使语气用来表示说话人的请求，命令或劝告等。动词要用原形，其否定式在动词前加donot.1.Letmehaveatry.我来试一试.2.Don’tbelateagain.别再迟到了.3.Don’tsayitinChinese.SayitinEnglish.别用汉语说,用英语.4.Let’sgoandplaybasketball.我们去打篮球.1.Ihopeourlifewillbebetter.希望我们的生活会更好。2.IwishIwereyounger.要是我年轻一点就好了。3.Ifhewasoutthatday,thenhecouldn'tanswerthephone.如果那天他在外面，他就无法接电话.4.Ifhehadbeenoutthatday,hecouldn'thaveansweredthephone.如果那天他在外面的话，他就无法接到电话了.有可能(陈述语气)不可能(虚拟语气)推测(陈述语气)与事实相反(虚拟语气)三虚拟语气与事实相反,或不可能发生,或发生的可能性非常小表示说话人所说的话不是事实，而是一种与事实相反的假设，愿望，猜测或建议等等。四、虚拟语气的种类1.条件类虚拟IfIwereamillionaire,Iwouldstillworkhard.如果我是百万富翁，我还是要努力工作。2.wish类虚拟IwishIhadnotwastedthetime.要是我没有浪费时间就好了。3.Should类虚拟Isuggestyouphonebeforeyougothere.我建议你去那儿之前先打个电话。五(1)条件类虚拟时间从句谓语主句谓语现在IfIwere…IfIdid…Iwouldbe…Iwoulddo…将来IfIwere/did…IfIshouldbe/do…IfIweretodo…Iwouldbe…Iwoulddo…过去IfIhadbeen…IfIhaddone…Iwouldhavebeen…Iwouldhavedone…1.Ifwehadtimenow,wewouldreaditagain.2.Ifsheknewaboutit,shewouldcome.3.Ifhewerehere,everythingwouldbeallright.4.IfitwereSundaytomorrow,Iwouldgotoseemyfriendsthere.5.Ifsheshouldcome,Iwouldaskherforhelp.6.Ifyouweretofailtocatchthetrain,youmighttakethebus.7.Ifhehadseenyouyesterday,hewouldhaveaskedyouaboutit.8.IfIhadhadthemoneylastyear,Iwouldhaveboughtacar.9.Iftheyhadknownheraddress,theywouldhavewrittentoher.1.IfI____you,Iwouldn’treturnthecall.A.beB.amC.wasD.were2.IfI______moretime,Iwouldhavegonewithyou.A.hadB.hadhadC.HavehadD.wouldhave3.IfIhadknownthat,I_______so.A.wouldn’tdoB.wouldn’thavedoneC.won’tdoD.havenotdone4.Ifit________tomorrow,whatwouldwedo?A.rainsB.rainedC.wouldrainD.rain5.Ifitshouldrain,I_______gotheretomorrow.A.willB.wouldnotC.won’tD.wouldnothavePracticeDBBBB不用if条件从句，而用介词或副词without(没有),butfor(要不是),otherwise(否则)这些词可以表示某种假设情况,从而省略条件句.1.Iwasbusylastweek.OtherwiseIwouldhavecometoseeyou.=IfIhadnotbeenbusy,Iwouldhavecome…2.Without/butforyou,IwouldnotbewhatIamtoday.=Ifithadn'tbeenforyou,Iwouldnotbe….五(2)条件类虚拟的简略式1.Withoutelectricity,humanlife____quitedifferenttoday.A.isB.willbeC.wouldhavebeenD.wouldbe2.ButfortheParty,he____ofhunger30yearsago.A.wouldhavediedB.woulddieC.mustdieD.musthavedied3.Iwasbusyyesterday,otherwiseI___yourbirthdayparty.A.attendedB.haveattendedC.WouldattendD.wouldhaveattendedIftherewerenoelectricity,Ifithadn’tbeenfortheParty,DAPracticeIfIhadn’tbeenbusy,I……D这类虚拟表示不可能实现的愿望，或和事实相反的情况六、wish类虚拟IwishIwere/did/haddone…IfonlyIwere/did/haddone…IwouldratherIwere/did/haddone…Helookedasifhewere/did/haddone…Itistimewedid…IwishedIwereyounger.IwishIhadn'ttoldhimaboutit.IwishthatIcouldaffordanewcar.Ifonlyhehadtalkedtohersooner!Iwouldratheryoudidn'tgooutalone.ItlooksasifitwerebrokenItistimewestartedtowork.1.IwishI___abletotellhimallaboutitlastnight.A.wasB.wereC.hadbeenD.shouldbe2.HowIwishI___torepairthewatch!Ionlymadeitworse.A.hadtriedB.hadn’ttriedC.havetriedD.didn’ttry3.IfonlyI____abletolightentheburdenofmyfamily,butIamstillastudent.A.wereB.havebeenC.amD.wouldbe4.Thetwostrangerstalkedasifthey________friendsforyears.A.wereB.wouldbeC.havebeenD.hadbeen5.Iwish____________mealone.A.hehasleftB.heleavesC.HewillleaveD.hewouldleave6.I’dratheryou_____tomorrow.A.cameB.comeC.willcomeD.hadcomeCBADDA表示建议.要求.命令类的名词性从句通常用“should+动词原形”。should可以省略．一坚持:insist二命令:order,command三建议:advice,suggest,recommend四要求:demand,require,request,desire形容词：necessary,important,essential,strange七、should类虚拟Examples1.Hesuggestedthatweshouldvisitthepalacerightaway.2.Sherecommendedthatthemeetingbeputoff.3.Heorderedthattheyshouldstartoffimmediately.4.Idemandedthatheshouldanswermeatonce.5.Itisnecessarythattheproblemshouldbediscussedatonce.6.Itwassurprisingthatheshouldsayso.Itisreallystrangethatthegirl_____soearly.A.hasbeenmarriedB.hasmarriedC.bemarriedD.wouldmarryC八、虚拟句的倒装形式条件从句中有were,had,should时,可不要if,而用倒装(注意:had必须是完成式的助动词)1.IfIshouldmeether,Iwouldtellher.2.IfIwereinyourposition,Iwoulddoitbetter.3.Ifitweretoraintomorrow,Iwouldputoffthejourney.4.Ifhehadseenyou,hewouldtalkedtoyou.ShouldImeether,Iwouldtellher.WereIinyourposition,Iwoulddoitbetter.Wereittoraintomorrow,Iwouldputoffthejourney.Hadheseenyou,hewouldtalkedtoyou.