最新高中英语语法虚拟语气课件

Thesubjunctivemood

虚拟语气高中英语语法虚拟语气Thesubjunctivemood高中英语语法虚拟语1

英语有三种不同的语气:

陈述语气,祈使语气和虚拟语气1.陈述语气(TheindicativeMood)陈述事实,提出看法形式有肯定，否定，疑问，感叹句。Iamnotinterestedinwhatyousaid.

HaveyoueverbeentoFrance?Whatasplendidpalace!高中英语语法虚拟语气

英语有三种不同的语气:1.陈述语气(Theindi22.祈使语气(TheImperativeMood)表请求，邀请，命令，警告或劝告等.Let’shaveatalk.

Don’tjumpinthequeue.高中英语语法虚拟语气2.祈使语气(TheImperativeMood)高中英3虚拟语气虚拟语气是一种特殊的动词形式，一是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(在条件从句中或让步状语从句中)；一是表示说话人的愿望、要求、命令、建议等(在宾语从句、表语从句、同位语从句)。虚拟语气的概念高中英语语法虚拟语气虚拟语气虚拟语气是一种特殊的动词形式，一是用来表示说话人所说4

一、虚拟语气在条件句中从句主句与现在事实相反与过去相反与将来相反If+主语+did（be动词用were)主语+should,would,might,could＋doIf+主语+haddone主语＋should,would,might,could＋havedone1、If+主语+did2、If+主语+wereto+do3、If+主语+should+do主语＋should,wouldmight,could＋do高中英语语法虚拟语气一、虚拟语气在条件句中从句主句与现在事实相反与5eg:IfIhadtime,Iwouldattendthemeeting.

Ifhehadhurried,hecouldhavecaughtthetrain.

IfIweretogoabroad,IwouldgotoAmerica.如果我是你，我就会更努力学习．如果我知道他的电话号码的话，我就给他打电话了．如果明天下雨的话，我们会取消比赛．IfIwereyou,Iwouldstudyharder.IfIhadknownhistelephonenumber,Iwouldhavecalledhim.Ifitshould\weretorain,wewouldcalloff/cancelthematch.Morepractice:高中英语语法虚拟语气eg:IfIhadtime,Iwouldatte6What

would

youdoifyou

won

thelottery?IfI

wonthelottery,I

would…IfI

had

alotofmoneynow,I

would

travelaroundthe

world.高中英语语法虚拟语气Whatwouldyoudoifyouwont7IfI

won

thelottery,I

wouldbuyanexpensive

car.

高中英语语法虚拟语气IfIwonthelottery,Iwould8IfI

had

alotofmoney,

I

would

buyavilla.高中英语语法虚拟语气IfIhadalotofmoney,Iwou9a.Ifthey____(be)here,they__________(take)youradvice.b.Iftheworld-war_____(burst)outagain,what_____________(happen)toourpeopleonearth?werewouldtakeburstwouldhappenPRACTICE1:Fillintheblanks.高中英语语法虚拟语气a.Ifthey____(be)here,the10c.Ifthepoliceman________(benot)inthatroom,it________(be)verydangerous.d.IfI____(be)inyourposition,I_________(ask)fortheteacher’shelp.werenotcouldbewerewouldask高中英语语法虚拟语气c.Ifthepoliceman________(11Ifhe__________(drive)morecarefully,

he________________(have)thecaraccidentyesterday.haddriven

wouldnothavehad

高中英语语法虚拟语气Ifhe__________(drive)morec12IfI________(learn)howtoswim,I__________________(be)trappedinthisisland.hadlearnt

wouldnothavebeen

高中英语语法虚拟语气IfI________(learn)howto13a.IfTom________(be)morecarefulintheexam,he________________(pass)italready.b.Ifyou_______

(get)upearlier,you________________(catch)thefirsttrain.hadbeenwouldhavepassedhadgot/gottenwouldhavecaughtPRACTICE2:Fillintheblanks.高中英语语法虚拟语气a.IfTom________(be)morec14c.IfI_______(meet)youyesterday,we______________(go)totheconcerttogether.hadmetwouldhavegone高中英语语法虚拟语气c.IfI_______(meet)youye15Ifhe

got

upearly,

he

wouldbe

ontime.高中英语语法虚拟语气Ifhegotupearly,hewouldb16假如他来了,我们对他说什么呢？Ifhe

wereto

come,what

should

wesaytohim.假如他看见我,就会认识我。Ifhe

should

seeme,he

would

knowme.高中英语语法虚拟语气假如他来了,我们对他说什么呢？Ifhewereto17a.Ifthere________(be)nonaturalresourceanymore,we___________(make)useofnuclearpower.b.What____________(happen)ifyou____________(getup)toolatetomorrow?shouldbeshouldmakewouldhappenshouldgetupPRACTICE3:Fillintheblanks高中英语语法虚拟语气a.Ifthere________(be)non18c.IfRobots_____________(control)theworldsomeday,here________(be)nofriendship.weretocontrolwouldbe高中英语语法虚拟语气c.IfRobots_____________(co19真实条件句时态关系

条件状从主句

一般现在时shall/will+V原Ifhecomes,hewillbringhisviolin.a.虚拟条件句表示条件是无法实现或几乎无法实现的,采用虚拟语气。

b.

真实条件句表示条件是真的或有可能实现的,采用陈述语气。高中英语语法虚拟语气真实条件句时态关系

条件状从主句a.虚拟20Thevolleyballmatchwillbeputoffifit___.

A.willrainB.rainsC.rainedD.israined答案B真实条件句主句为将来时,从句用一般现在时。高中英语语法虚拟语气Thevolleyballmatchwillbep21ATTENTION：在真实条件句中,主句不用begoingto表将来,而用shall/will.(wrong)Ifyouleavenow,youarenevergoingtoregretit.(correct)Ifyouleavenow,youwillneverregretit.高中英语语法虚拟语气ATTENTION：高中英语语法虚拟语气222)表示真理时,主句谓语动词不用shall(will)+V原,而直接用一般现在时。高中英语语法虚拟语气2)表示真理时,主句谓语动词不用shall(will)23使用虚拟条件句要注意的几点：当条件状从的动作和主句的动作所发生的时间不一致时，叫做：错综时间条件句

动词的形式要根据它所表示的时间作出相应的调整．Ifyouhadfollowedmyadvice,youwouldbebetternow.Ifyouhadstudiedhardbefore,youwouldbeacollegestudentnow.如果你听我的建议，你现在就会痊愈了．如果你努力学习的话，你现在就会是大学生了．高中英语语法虚拟语气使用虚拟条件句要注意的几点：当条件状从的动作和主句的动作所发24Ifthestaff

hadbeen

morecareful,

themall

wouldnotbe

onfirenow.高中英语语法虚拟语气Ifthestaffhadbeenmorecar252.if从句中，省略if，将were，had，should提前，位于句首，形成倒装结构。

not不能放在前面。IfIwereatschoolagain,Iwouldstudyharder.WereIatschoolagain,Iwouldstudyharder.IfIhadnotseenhimthen,Iwouldn'thavebeenveryhappy.HadInotseenhimthen,Iwouldn'thavebeenveryhappy.Ifitshouldraintomorrow,wewouldnotgoclimbing.Shoulditraintomorrow,wewouldnotgoclimbing.高中英语语法虚拟语气2.if从句中，省略if，将were，had，shoul263、含蓄虚拟语气有时为了表达的需要，在虚拟语气中通过其它手段来代替条件句。常用介词with，without，butfor（要不是）；连词or，but；副词otherwise或inthatcase(如果是那样的话)。高中英语语法虚拟语气3、含蓄虚拟语气高中英语语法虚拟语气271.Iwasillthatday.Otherwise,Iwouldhavetakenpartinthesportsmeeting,butIwasbusythen.=IfIhadn’tbeenillthatday,Iwouldhavetakenpartinthesportsmeeting.2.

Without/Butforhishelp,wewouldn’thavemadesuchgreatprogress.高中英语语法虚拟语气1.Iwasillthatday.Otherwis28Youdidn’tletmedrive.Ifwe______inturn,you______sotired.drove;didn’tgetdrove;wouldn’tgetweredriving;wouldn’tgethaddriven;wouldn’thavegot高中英语语法虚拟语气Youdidn’tletmedrive.Ifwe29________itraintomorrow,wewouldhavetoputoffthevisittotheYangPuBridge.WereB.ShouldC.WouldD.Will高中英语语法虚拟语气________itraintomorrow,we30Ifyou______withGeorgeearlier,you_____soangrynow.talked;wouldnotbehadtalked;wouldnotbewouldtalk;wouldnotbehadtalked;wouldnothavebeen高中英语语法虚拟语气Ifyou______withGeorgeearl31Ifwehadtakensucheffectivemeasuresmuchearlier,theriver_____soseriouslynow.isnotpollutedwouldnotbepollutedhadnotbeenpollutedwouldnothavebeenpolluted高中英语语法虚拟语气Ifwehadtakensucheffective32Withoutelectricity,humanbeinglife______quitedifferenttoday.iswillbewouldhavebeenwouldbe高中英语语法虚拟语气Withoutelectricity,humanbei33Butforhishelp,I______.shouldnothavesucceededhavenotsucceededdidnotsucceedhadnotsucceeded高中英语语法虚拟语气Butforhishelp,I______.高中英34Hehesitatedforamomentbeforekickingtheball,otherwisehe_____agoal.hadscoredscoredwouldscorewouldhavescored高中英语语法虚拟语气Hehesitatedforamomentbefo35—Whydidn’tyoubuyit?—I______butIdidn’thavethemoney.A.wouldB.wouldhaveC.hadhadD.hadbought高中英语语法虚拟语气—Whydidn’tyoubuyit?高中英语语法36二、虚拟语气在名词从句中的运用（1）用于宾语从句１、wish后面的宾语从句中。一般用虚拟语气，表示一种不可能实现的愿望。其谓语动词形式为：表现在did/were表过去haddone表将来would,might,could＋doIwish(that)Iwereabird.Iwish(that)Ihadseenthefilmlastnight.Iwish(that)Iwould\could/mightgo.高中英语语法虚拟语气二、虚拟语气在名词从句中的运用（1）用于宾语从句１、wish37

Iwish(that)he________________(visit)ustomorrow.Iwish(that)he_________(visit)ustoday.I

wishhe____________________________(visit)usyesterday.would/could/mightvisitvisitedhadvisited高中英语语法虚拟语气would/could/mightvisitvisit382.用于表示命令、建议、要求等一类词后面的宾语从句。insist,(一坚持)order,command,(二命令)suggest,advise,propose,(三建议)require,request,demand,desire(四要求).Wesuggestedthatthemeeting(should)beputoff.Theyinsistedthattheboy(should)gowiththem.注意：suggest当表示“暗示、表明“时，insist表示”坚持认为“时，用陈述语气。Thesmileonhisfacesuggestedthathewassatisfiedwithourwork.Themaninsistedthathehadneverstolenthemoney.他脸上的表情表明他对我们的工作很满意．那个人坚持说他没有偷钱．高中英语语法虚拟语气2.用于表示命令、建议、要求等一类词后面的宾语从句。insi39注意：suggest:表明，暗示陈述语气

建议虚拟语气Herpalefacesuggestedthatshe_____（be)illandthatshe________________(send)tohospitalimmediately.Insist：坚持说，坚持认为陈述语气

坚持主张，坚持要求虚拟语气Heinsistedthathe____________(notsteal)themoneyandinsistedthathe_____________(set)free.was(should)besenthadn’tstolen(should)beset高中英语语法虚拟语气注意：was(should)besenthadn’ts40Theofficergavetheorderthatnothing____untilthepeoplearrived.A.didn’ttouchB.touchedC.betouchedD.touch高中英语语法虚拟语气高中英语语法虚拟语气41

在suggestion/proposal/order/plan/advice/idea/request等名词后的表语和同位语从句中要用“should＋do”should可以省略．（2）用于表语从句和同位语从句Myideaisthatwe(should)thinkitoverbeforeacceptingit.Mysuggestionthatwe(should)haveameetinghasbeenacceptedbyothers.Weallagreetothatsuggestionthatthemeeting(should)beputoff.高中英语语法虚拟语气在suggestion/proposal/o42A.在句型“Itisimportant(necessary,strange,natural)thatsb.should+do我们有必要出去散散步。It’snecessarythatweshouldhaveawalknow.

2她这样做是很自然的。It’snaturalthatsheshoulddoso.

3重要的是我们要照顾好病人。

It’simportantthatweshouldtakegoodcareofthepatient.

（3）虚拟语气在在主语从句中高中英语语法虚拟语气A.在句型“Itisimportant(necess43B.在Itisdemanded/suggested/ordered/required….thatsb.(should)

doItisdemandedthatweshouldworkoutaplan.C.在Itisapity/ashame/nowonderthat…..Sb.(should)+doIt’sapitythatyou(should)missagoodchance.高中英语语法虚拟语气B.在Itisdemanded/suggested/o44Itisstrangethathedidn’tcomeyesterday.Itisapitythatshecan’tsing.Itisstrangethatthelazyboy_____passtheexam.A.hasB.shouldC.wouldD.might高中英语语法虚拟语气Itisstrangethathedidn’tc45

1.

Itis(high/about)timethatsbshoulddo/didsth.三、虚拟语气在其他从句中Itishightimethatyouwent/shouldgotoschool.2.Ifonly（要是．．．该有多好啊)IfonlyIknewtheanswer!IfonlyIhadseenthefilmyesterday!高中英语语法虚拟语气1.Itis(high/about)time46I’mgettingtired;it’stimewe_____home.A.goB.aregoingC.wentD.shouldbegoing高中英语语法虚拟语气I’mgettingtired;it’stimew473.wouldrather+从句现在/将来did

过去haddoneIwouldratheryoutoldmethetruth.IwouldratheryouhadgonetherelastSunday.高中英语语法虚拟语气3.wouldrather+从句Iwouldr48asif/asthough（好像）+从句与现在相反did/were与过去相反haddone与将来相反would/could/might+doHelooksasifhewereanartist.Hetalkedabouttheaccidentasifhehadseenit.(区分evenif/though)高中英语语法虚拟语气高中英语语法虚拟语气49注意：若表示的确有某种可能(尤指天气），也可不用虚拟语气。Eg.Look!Thecloudsaregathering.Itlooksasifit’sgoingtorain.Whenapencilispartlyinaglassofwater,itlooksasifit______.A.breaksB.hasbrokenC.werebrokenD.hadbeenbroken高中英语语法虚拟语气注意：若表示的确有某种可能(尤指天气），也可不用虚拟语气。高505.evenif(eventhough)即使Evenifhewerehere,hecouldnotsolvetheproblem.EvenifIhadbeenbusythen,Iwouldhavehelpedyou.高中英语语法虚拟语气5.evenif(eventhough)即使Ev516.当incase,lest,forfearthat等引导状语从句时,从句用(should)+do。eg.Bequietincaseyoushouldwakethebaby.Ishallringyouuplestyou(should)forgettocome.Itookanumbrellaalongwithmeforfearthatitshould/mightrain.在此类情况中,incase引导状语从句也可不用虚拟语气,如:eg.Takeyourumbrella,incaseitrains.

高中英语语法虚拟语气6.当incase,lest,forfeartha52四情态动词+havedonecouldhavedone本来可以---mighthavedone本来可能---should/oughttohavedone本来应该做---shouldn’t/oughtnottohavedone本不该做--

你本不应该告诉她真相。Youshouldn’thavetoldherthetruth.needn’thavedone本不必做---

比较：didn’tneedtodo没必要做也没有做---我没必要擦窗户。我兄弟做了Ididn’tneedtocleanthewindows.Mybrotherdidit.wouldhavedone本来会去做----我没有足够的钱．否则我会买那本书的．Ididn’thaveenoughmoney,otherwiseIwouldhaveboughtthatbook.高中英语语法虚拟语气四情态动词+havedone我没有足够的钱．否则我会买53Choosethebestanswer:Itisstrangethatthelittleboy_____speaktwoforeignlanguages.A.couldb.canC.shouldD.would2.Hegaveordersthattheexperiment____before5:30pm.A.befinishedB.willfinishC.mustbefinished3.He_____youmorehelp,eventhoughhewasverybusy.A,mighthavegivenB.mightgiveC.mayhavegiven4.WithouttheleadershipoftheParty,there____noNewChina.A.wouldbeB.hasbeenC.shouldbeD.wasCAAA高中英语语法虚拟语气Choosethebestanswer:CAAA高中英545.HeistalkingsomuchaboutAmericaasifhe_____there.hadbeen

B.hasbeen

C.was

D.hasgone6.Theyoungmaninsistedthathe_____nothingwrongand_____free.A.did;set

B.haddone;shouldbeset

C.shoulddo;beset

D.haddone;mustbeset7.Hadyoulistenedtothedoctor,you_____allrightnow.are

B.were

C.wouldbe

D.wouldhavebeen8.You_____comeearlier.Thebusleftamomentago.

A.would

B.shouldhave

C.may

D.haveBBcA高中英语语法虚拟语气5.Heistalkingsomuchabout55虚拟语气高考链接1.——Alice,whydidn’tyoucomeyesterday?——I_____,butIhadanunexpectedvisitor.(NMET)A.hadB.wouldC.wasgoingtoD.did析:此题A、D明显不合上下文，因为乙方没有去。B选项若为wouldhave则成立，可以理解为IwouldhavecomeifIhadn’thadanunexpectedvisitor.的简略式。但此处是would,故应排除。只有wasgoingto可得体地表达“我原本打算去的，但是有不速之客造访”这一意思。

高中英语语法虚拟语气虚拟语气高考链接1.——Alice,whydidn’ty562.Iftherewerenosubjunctive,English______mucheasier.(NMET)A.willbeB.wouldhavebeenC.couldhavebeenD.wouldbe析：观察题干，可知全句表达的是与现在事实相反的虚拟语气。故答案为D。

虚拟语气高考链接3.Theguardatthegateinsistedthateverybody______therules.(NMET)A.obeysB.obeyC.willobeyD.wouldobey析：根据insist后的宾语从句谓语要用(should)do形式规律，可定正确答案是B。高中英语语法虚拟语气2.Iftherewerenosubjunctive57虚拟语气高考链接4.IwishI_____youyesterday.A.seenB.didseeC.hadseenD.weretosee析：此题表与过去事实相反的原望，答案应为C。

5.Withoutelectricityhumanlife_____quitedifferenttoday.(NMET)A.isB.willbeC.wouldhavebeenD.wouldbe析：without引出一个含蓄条件句，主句表述的是与现在事实相反的虚拟语气，故答案为D。

高中英语语法虚拟语气虚拟语气高考链接4.IwishI_____you586.Whenapencilispartlyinaglassofwater,itlookasifit_____.(NMET)A.breaksB.hasbrokenC.werebrokenD.hadbeenbroken析；放入水中的铅笔看上去是断的，但实际上并非如此，因此是与现在的事实相反，这时asif从句谓语要用一般过去时，故答案为C。

虚拟语气高考链接高中英语语法虚拟语气6.Whenapencilispartlyin597._____it_____foryourhelp,Icouldnthavemadeanyprogress.A.Had;notbeenB.Should;notbeC.Did;notbeD.Not;be析：根据主句谓语形式，可知从句要用haddone形式，故应选A，Haditnotbeenforyourhelp＝Ifithadnotbeenforyourhelp.（要不是你帮忙的话）虚拟语气高考链接高中英语语法虚拟语气7._____it_____foryourhel60虚拟语气Alan___thepartyifhehadgonetoLondon.A.wouldhavemissedB.hadmissedC.wouldmissD.missed2.IfIknewyouwerecoming,I___youattheairport.A.hadmetB.metC.wouldmeetD.wouldhavemetExercisesAD高中英语语法虚拟语气虚拟语气Alan___thepartyifheh61虚拟语气3.IfonlyI___tomyparents!(ButIdidn’t.)A.listenedB.hadlistenedC.shouldlistenD.wouldlisten4.TomsuggestedthatAnn___thehouse.A.sellB.soldC.shallsellD.wouldsell5.Iwishthisbus___totheuniversity.A.goB.wentC.hasgoneD.hadgoneBAB高中英语语法虚拟语气虚拟语气3.IfonlyI___tomypar62虚拟语气6.Simonlooksasthoughhenever___asquaremeal(吃得饱),thoughhisparentsfeedhimverywell.A.getB.gettingC.gotD.shouldget7.HeistalkingsomuchaboutAmericaasifhe___there.A.hadbeenB.wereC.wasD.been8.I___yousomemoney,butIhadn’tgotanythen.A.wouldlendB.wouldhavelentC.couldlendD.mayhavelentCAB高中英语语法虚拟语气虚拟语气6.Simonlooksasthoughh63虚拟语气9.–HaveyoueverbeentoBeijing?--No,butIwishI___.A.haveB.willC.doD.had10.Idon’tthinkitistherighttimethatyou__.A.willgoB.wentC.goD.mustgo11.Whenapencilispartlyinaglassofwater,itlooksasifit＿＿.

A.breaks

B.hasbroken

C.werebroken

D.hadbeenbroken

DBC高中英语语法虚拟语气虚拟语气9.–Haveyoueverbeento64Thesubjunctivemood

虚拟语气高中英语语法虚拟语气Thesubjunctivemood高中英语语法虚拟语65

英语有三种不同的语气:

陈述语气,祈使语气和虚拟语气1.陈述语气(TheindicativeMood)陈述事实,提出看法形式有肯定，否定，疑问，感叹句。Iamnotinterestedinwhatyousaid.

HaveyoueverbeentoFrance?Whatasplendidpalace!高中英语语法虚拟语气

英语有三种不同的语气:1.陈述语气(Theindi662.祈使语气(TheImperativeMood)表请求，邀请，命令，警告或劝告等.Let’shaveatalk.

Don’tjumpinthequeue.高中英语语法虚拟语气2.祈使语气(TheImperativeMood)高中英67虚拟语气虚拟语气是一种特殊的动词形式，一是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(在条件从句中或让步状语从句中)；一是表示说话人的愿望、要求、命令、建议等(在宾语从句、表语从句、同位语从句)。虚拟语气的概念高中英语语法虚拟语气虚拟语气虚拟语气是一种特殊的动词形式，一是用来表示说话人所说68

一、虚拟语气在条件句中从句主句与现在事实相反与过去相反与将来相反If+主语+did（be动词用were)主语+should,would,might,could＋doIf+主语+haddone主语＋should,would,might,could＋havedone1、If+主语+did2、If+主语+wereto+do3、If+主语+should+do主语＋should,wouldmight,could＋do高中英语语法虚拟语气一、虚拟语气在条件句中从句主句与现在事实相反与69eg:IfIhadtime,Iwouldattendthemeeting.

Ifhehadhurried,hecouldhavecaughtthetrain.

IfIweretogoabroad,IwouldgotoAmerica.如果我是你，我就会更努力学习．如果我知道他的电话号码的话，我就给他打电话了．如果明天下雨的话，我们会取消比赛．IfIwereyou,Iwouldstudyharder.IfIhadknownhistelephonenumber,Iwouldhavecalledhim.Ifitshould\weretorain,wewouldcalloff/cancelthematch.Morepractice:高中英语语法虚拟语气eg:IfIhadtime,Iwouldatte70What

would

youdoifyou

won

thelottery?IfI

wonthelottery,I

would…IfI

had

alotofmoneynow,I

would

travelaroundthe

world.高中英语语法虚拟语气Whatwouldyoudoifyouwont71IfI

won

thelottery,I

wouldbuyanexpensive

car.

高中英语语法虚拟语气IfIwonthelottery,Iwould72IfI

had

alotofmoney,

I

would

buyavilla.高中英语语法虚拟语气IfIhadalotofmoney,Iwou73a.Ifthey____(be)here,they__________(take)youradvice.b.Iftheworld-war_____(burst)outagain,what_____________(happen)toourpeopleonearth?werewouldtakeburstwouldhappenPRACTICE1:Fillintheblanks.高中英语语法虚拟语气a.Ifthey____(be)here,the74c.Ifthepoliceman________(benot)inthatroom,it________(be)verydangerous.d.IfI____(be)inyourposition,I_________(ask)fortheteacher’shelp.werenotcouldbewerewouldask高中英语语法虚拟语气c.Ifthepoliceman________(75Ifhe__________(drive)morecarefully,

he________________(have)thecaraccidentyesterday.haddriven

wouldnothavehad

高中英语语法虚拟语气Ifhe__________(drive)morec76IfI________(learn)howtoswim,I__________________(be)trappedinthisisland.hadlearnt

wouldnothavebeen

高中英语语法虚拟语气IfI________(learn)howto77a.IfTom________(be)morecarefulintheexam,he________________(pass)italready.b.Ifyou_______

(get)upearlier,you________________(catch)thefirsttrain.hadbeenwouldhavepassedhadgot/gottenwouldhavecaughtPRACTICE2:Fillintheblanks.高中英语语法虚拟语气a.IfTom________(be)morec78c.IfI_______(meet)youyesterday,we______________(go)totheconcerttogether.hadmetwouldhavegone高中英语语法虚拟语气c.IfI_______(meet)youye79Ifhe

got

upearly,

he

wouldbe

ontime.高中英语语法虚拟语气Ifhegotupearly,hewouldb80假如他来了,我们对他说什么呢？Ifhe

wereto

come,what

should

wesaytohim.假如他看见我,就会认识我。Ifhe

should

seeme,he

would

knowme.高中英语语法虚拟语气假如他来了,我们对他说什么呢？Ifhewereto81a.Ifthere________(be)nonaturalresourceanymore,we___________(make)useofnuclearpower.b.What____________(happen)ifyou____________(getup)toolatetomorrow?shouldbeshouldmakewouldhappenshouldgetupPRACTICE3:Fillintheblanks高中英语语法虚拟语气a.Ifthere________(be)non82c.IfRobots_____________(control)theworldsomeday,here________(be)nofriendship.weretocontrolwouldbe高中英语语法虚拟语气c.IfRobots_____________(co83真实条件句时态关系

条件状从主句

一般现在时shall/will+V原Ifhecomes,hewillbringhisviolin.a.虚拟条件句表示条件是无法实现或几乎无法实现的,采用虚拟语气。

b.

真实条件句表示条件是真的或有可能实现的,采用陈述语气。高中英语语法虚拟语气真实条件句时态关系

条件状从主句a.虚拟84Thevolleyballmatchwillbeputoffifit___.

A.willrainB.rainsC.rainedD.israined答案B真实条件句主句为将来时,从句用一般现在时。高中英语语法虚拟语气Thevolleyballmatchwillbep85ATTENTION：在真实条件句中,主句不用begoingto表将来,而用shall/will.(wrong)Ifyouleavenow,youarenevergoingtoregretit.(correct)Ifyouleavenow,youwillneverregretit.高中英语语法虚拟语气ATTENTION：高中英语语法虚拟语气862)表示真理时,主句谓语动词不用shall(will)+V原,而直接用一般现在时。高中英语语法虚拟语气2)表示真理时,主句谓语动词不用shall(will)87使用虚拟条件句要注意的几点：当条件状从的动作和主句的动作所发生的时间不一致时，叫做：错综时间条件句

动词的形式要根据它所表示的时间作出相应的调整．Ifyouhadfollowedmyadvice,youwouldbebetternow.Ifyouhadstudiedhardbefore,youwouldbeacollegestudentnow.如果你听我的建议，你现在就会痊愈了．如果你努力学习的话，你现在就会是大学生了．高中英语语法虚拟语气使用虚拟条件句要注意的几点：当条件状从的动作和主句的动作所发88Ifthestaff

hadbeen

morecareful,

themall

wouldnotbe

onfirenow.高中英语语法虚拟语气Ifthestaffhadbeenmorecar892.if从句中，省略if，将were，had，should提前，位于句首，形成倒装结构。

not不能放在前面。IfIwereatschoolagain,Iwouldstudyharder.WereIatschoolagain,Iwouldstudyharder.IfIhadnotseenhimthen,Iwouldn'thavebeenveryhappy.HadInotseenhimthen,Iwouldn'thavebeenveryhappy.Ifitshouldraintomorrow,wewouldnotgoclimbing.Shoulditraintomorrow,wewouldnotgoclimbing.高中英语语法虚拟语气2.if从句中，省略if，将were，had，shoul903、含蓄虚拟语气有时为了表达的需要，在虚拟语气中通过其它手段来代替条件句。常用介词with，without，butfor（要不是）；连词or，but；副词otherwise或inthatcase(如果是那样的话)。高中英语语法虚拟语气3、含蓄虚拟语气高中英语语法虚拟语气911.Iwasillthatday.Otherwise,Iwouldhavetakenpartinthesportsmeeting,butIwasbusythen.=IfIhadn’tbeenillthatday,Iwouldhavetakenpartinthesportsmeeting.2.

Without/Butforhishelp,wewouldn’thavemadesuchgreatprogress.高中英语语法虚拟语气1.Iwasillthatday.Otherwis92Youdidn’tletmedrive.Ifwe______inturn,you______sotired.drove;didn’tgetdrove;wouldn’tgetweredriving;wouldn’tgethaddriven;wouldn’thavegot高中英语语法虚拟语气Youdidn’tletmedrive.Ifwe93________itraintomorrow,wewouldhavetoputoffthevisittotheYangPuBridge.WereB.ShouldC.WouldD.Will高中英语语法虚拟语气________itraintomorrow,we94Ifyou______withGeorgeearlier,you_____soangrynow.talked;wouldnotbehadtalked;wouldnotbewouldtalk;wouldnotbehadtalked;wouldnothavebeen高中英语语法虚拟语气Ifyou______withGeorgeearl95Ifwehadtakensucheffectivemeasuresmuchearlier,theriver_____soseriouslynow.isnotpollutedwouldnotbepollutedhadnotbeenpollutedwouldnothavebeenpolluted高中英语语法虚拟语气Ifwehadtakensucheffective96Withoutelectricity,humanbeinglife______quitedifferenttoday.iswillbewouldhavebeenwouldbe高中英语语法虚拟语气Withoutelectricity,humanbei97Butforhishelp,I______.shouldnothavesucceededhavenotsucceededdidnotsucceedhadnotsucceeded高中英语语法虚拟语气Butforhishelp,I______.高中英98Hehesitatedforamomentbeforekickingtheball,otherwisehe_____agoal.hadscoredscoredwouldscorewouldhavescored高中英语语法虚拟语气Hehesitatedforamomentbefo99—Whydidn’tyoubuyit?—I______butIdidn’thavethemoney.A.wouldB.wouldhaveC.hadhadD.hadbought高中英语语法虚拟语气—Whydidn’tyoubuyit?高中英语语法100二、虚拟语气在名词从句中的运用（1）用于宾语从句１、wish后面的宾语从句中。一般用虚拟语气，表示一种不可能实现的愿望。其谓语动词形式为：表现在did/were表过去haddone表将来would,might,could＋doIwish(that)Iwereabird.Iwish(that)Ihadseenthefilmlastnight.Iwish(that)Iwould\could/mightgo.高中英语语法虚拟语气二、虚拟语气在名词从句中的运用（1）用于宾语从句１、wish101

Iwish(that)he________________(visit)ustomorrow.Iwish(that)he_________(visit)ustoday.I

wishhe____________________________(visit)usyesterday.would/could/mightvisitvisitedhadvisited高中英语语法虚拟语气would/could/mightvisitvisit1022.用于表示命令、建议、要求等一类词后面的宾语从句。insist,(一坚持)order,command,(二命令)suggest,advise,propose,(三建议)require,request,demand,desire(四要求).Wesuggestedthatthemeeting(should)beputoff.Theyinsistedthattheboy(should)gowiththem.注意：suggest当表示“暗示、表明“时，insist表示”坚持认为“时，用陈述语气。Thesmileonhisfacesuggestedthathewassatisfiedwithourwork.Themaninsistedthathehadneverstolenthemoney.他脸上的表情表明他对我们的工作很满意．那个人坚持说他没有偷钱．高中英语语法虚拟语气2.用于表示命令、建议、要求等一类词后面的宾语从句。insi103注意：suggest:表明，暗示陈述语气

建议虚拟语气Herpalefacesuggestedthatshe_____（be)illandthatshe________________(send)tohospitalimmediately.Insist：坚持说，坚持认为陈述语气

坚持主张，坚持要求虚拟语气Heinsistedthathe____________(notsteal)themoneyandinsistedthathe_____________(set)free.was(should)besenthadn’tstolen(should)beset高中英语语法虚拟语气注意：was(should)besenthadn’ts104Theofficergavetheorderthatnothing____untilthepeoplearrived.A.didn’ttouchB.touchedC.betouchedD.touch高中英语语法虚拟语气高中英语语法虚拟语气105

在suggestion/proposal/order/plan/advice/idea/request等名词后的表语和同位语从句中要用“should＋do”should可以省略．（2）用于表语从句和同位语从句Myideaisthatwe(should)thinkitoverbeforeacceptingit.Mysuggestionthatwe(should)haveameetinghasbeenacceptedbyothers.Weallagreetothatsuggestionthatthemeeting(should)beputoff.高中英语语法虚拟语气在suggestion/proposal/o106A.在句型“Itisimportant(necessary,strange,natural)thatsb.should+do我们有必要出去散散步。It’snecessarythatweshouldhaveawalknow.

2她这样做是很自然的。It’snaturalthatsheshoulddoso.

3重要的是我们要照顾好病人。

It’simportantthatweshouldtakegoodcareofthepatient.

（3）虚拟语气在在主语从句中高中英语语法虚拟语气