高中虚拟语气讲解课件.ppt

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1、关于高中虚拟语气讲解第1页，此课件共66页哦Wemetinthisroom.DocometothemeetingnextFriday.IfIwereyou,Iwouldstudyhard.陈述语气陈述语气祈使语气祈使语气虚拟语气虚拟语气英语动词有英语动词有种语气种语气三三第2页，此课件共66页哦虚拟语气虚拟语气是一种特殊的动词形式是一种特殊的动词形式(verbstructure),用来表示说话人所用来表示说话人所说的话不是一个事实说的话不是一个事实(fact)，而只，而只是一种假设是一种假设(hypotheses)愿望愿望(wishes)、建议、建议(suggestion)或怀疑或怀疑(dou

2、bt)等等。等等。ThedefinitionoftheSubjunctiveMood第3页，此课件共66页哦虚拟语气的考点虚拟语气的考点1、条件句中的虚拟语气的用法；、条件句中的虚拟语气的用法；2、条件句中虚拟语气的倒装；、条件句中虚拟语气的倒装；3、名词性从句中虚拟语气的用法；、名词性从句中虚拟语气的用法；4、几种特殊结构中虚拟语气的用法、几种特殊结构中虚拟语气的用法;5、虚拟语气时态的判定。、虚拟语气时态的判定。第4页，此课件共66页哦现在事实相反现在事实相反第5页，此课件共66页哦Enjoy three sentences1.If I were you,I would get up ea

3、rly.2.If I had enough money,I would buy a new car.3.If he were Zhang Yusheng,he might see the God.第6页，此课件共66页哦第7页，此课件共66页哦如果我再有一次机会的话，我会对如果我再有一次机会的话，我会对哪个女孩说三个字：我爱你哪个女孩说三个字：我爱你If I had one more chance,I If I had one more chance,I would say to the girl“would say to the girl“Iloveyou.”第8页，此课件共66页哦If从句

4、从句主句主句与与过去过去相反相反had+doneWould/should/could/mighthave+done 过去事实相反过去事实相反第9页，此课件共66页哦Taste the following sentences1.If you had taken my advice,you would not have made such a mistake.2.If he hadnt made such a mistake,he could have been a winner.3.If I had left earlier,I could have caught the bus.第10页，此课

5、件共66页哦Translate第11页，此课件共66页哦If从句从句主句主句与将来与将来事实相事实相反反Would/should/could/might do与将来事实相反与将来事实相反1）did（be用用were)2）wereto+do3）should+do第12页，此课件共66页哦Feel the following sentences1.If it were to rain tomorrow,they would not go out.2.If I had enough money,I would buy a big house.3.If I shouldnt go to work to

6、morrow,I might go to the picnic with you.第13页，此课件共66页哦如果我有一千万，我就能买一栋房子。如果我有一千万，我就能买一栋房子。我有一千万吗？没有。我有一千万吗？没有。所以我仍然没有房子。所以我仍然没有房子。如果我有翅膀，我就能飞。如果我有翅膀，我就能飞。我有翅膀吗？没有。我有翅膀吗？没有。所以我也没办法飞。所以我也没办法飞。如果把整个太平洋的水倒出，也浇不熄如果把整个太平洋的水倒出，也浇不熄我对你爱情的火我对你爱情的火 。整个太平洋的水全部倒得出吗？不行。整个太平洋的水全部倒得出吗？不行。所以我并不爱你。所以我并不爱你。第14页，此课件共66页

7、哦如果我有一千万，我就能买一栋如果我有一千万，我就能买一栋房子。房子。我有一千万吗？没有。我有一千万吗？没有。所以我仍然没有房子。所以我仍然没有房子。第15页，此课件共66页哦IfIweretohave10milliondollars,Iwouldbuyahouse.DoIhave10milliondollars?No.ThereforeIhavenohouse.第16页，此课件共66页哦Have a try 1.如果我有翅膀，我就能飞。如果我有翅膀，我就能飞。我有翅膀吗？没有。我有翅膀吗？没有。所以我也没办法飞。所以我也没办法飞。2.如果把整个太平洋的水倒出，也浇不如果把整个太平洋的水倒出，

8、也浇不熄我对你爱情的火熄我对你爱情的火。整个太平洋的水全部倒得出吗？不行。整个太平洋的水全部倒得出吗？不行。所以我并不爱你。所以我并不爱你。第17页，此课件共66页哦1.If I were to have a pair of wings,I could fly.Do I have a pair of wings?No.Therefore I could not fly.2.If I were to unload all the water from the Pacific Ocean,and still could not put out the love of fire that I hav

9、e for you.Can all the water from Pacific Ocean be unloaded?No.Therefore I do not love you.第18页，此课件共66页哦（2.）省略）省略if的条件从句的条件从句IfIwereabird,Icouldflyinthesky.Ifheshouldfailintheexperimentthistime,hewouldtryagain.WereIabird,I.Shouldhefailintheexperiment第19页，此课件共66页哦省略省略if的条件从句的条件从句IfIhadfollowedyouradvi

10、ce,Iwouldnthavemadesuchfoolishmistakes.HadIfollowedyouradvice,第20页，此课件共66页哦单句改错1.IfIamyou,Iwouldtakehisadvice.2.Ifitwillbemybirthdaytomorrow,Iwouldgetsomegifts.3.IfIhavemetyouyesterday,wewouldhavegonetothecinematogether.4.Ifyouhadcomeafewminutesearlier,youhavemethim.5.Ifhewerecomeheretomorrow,Iwould

11、tellhim.第21页，此课件共66页哦单句语法填空1.IfI_(be)you,Iwouldstudyhard.2.IfIhadmoney,I_(buy)acomputerformymother.3.Ifyouhadcomeyesterday,you_wouldhaveseen_(see)her.4.Ifyouhad_(get)upearlier,youwouldhavecaughtthatbus.5.Ifit_(rain)tomorrow,wewouldnotgoouting.第22页，此课件共66页哦句子改写1.If he were you,he couldnt be a loser.2

12、.If he had been there yesterday,he would have seen the film.3.If it should snow tomorrow,we wouldnt go out.第23页，此课件共66页哦第24页，此课件共66页哦（3.）用介词短语代替条件状语从句。含蓄条件）用介词短语代替条件状语从句。含蓄条件句句butthat（要不是）、（要不是）、without（没有）、（没有）、otherwise（否则）、（否则）、or（不然）、（不然）、undercircumstances（在（在的情况下）、的情况下）、inthepast（在过去）（在过去）相当于相

13、当于ifitwerent/hadntbeenfor.e.g.:Withoutair,therewouldbenolivingthings.Iwouldnothavesucceededbutforyourhelp.Butforhishelp,wewouldbeworkingnow.Withoutyourinstruction,Iwouldnothavemadesuchgreatprogress.Wedidntknowhistelephonenumber;otherwisewewouldhavetelephonedhim.第25页，此课件共66页哦（4)有时条件从句中的动作和结果从句中的动作发生有

14、时条件从句中的动作和结果从句中的动作发生的时间不一致，混合条件句主句与从句的动作发生的时间不一致，混合条件句主句与从句的动作发生在不同的时间，这时主，从句谓语动词的虚拟语气在不同的时间，这时主，从句谓语动词的虚拟语气形式因时间不同而不同，形式因时间不同而不同，这叫做这叫做混合条件句。混合条件句。e.g.:Ifyouhadaskedhimyesterday,youwouldknowwhattodonow.（从句与过去事实相反，主句与现在事实相反。）（从句与过去事实相反，主句与现在事实相反。）Ifithadrainedlastnight(过去过去),itwouldbeverycoldtoday(现

15、在现在).Ifhehadfollowedthedoctorsadvice,hewouldbequiteallrightnow.第26页，此课件共66页哦2.名词性从句的虚拟语气名词性从句的虚拟语气(1).Wish引导的宾语从句引导的宾语从句与现在与现在事实相反事实相反：过去时（过去时（were）与过去事实相反：与过去事实相反：had+过去分词过去分词与将来与将来事实相反事实相反：would/could/might+Ve.g.:IwishIwereabird.Iwishhehadntdonethat.(do)IwishIwouldberichinthefuture.第27页，此课件共66页哦 I

16、 wish I _ to have a word with Danny when he was here last week.A.had been ableB.should be ableC.have been ableD.were able第28页，此课件共66页哦 How I wish I _ as well as she.A.shall sing B.can sing C.could sing D.should sing第29页，此课件共66页哦（2)2)表示要求表示要求,命令命令,建议的虚拟语气建议的虚拟语气宾语从句中常见动词宾语从句中常见动词:一个一个坚持坚持,两个两个命令命令,三三

17、个个建议建议,四个四个要求要求。即。即1).insist2).order,command3).advise,suggest,propose4).demand,require,request,desire第30页，此课件共66页哦WesuggestedthatTomhavearest.HeinsistedthatI(should)bepresent.Thekingorderedthattheprisonersbekilledthenextday.Theyrequestedthatwe(should)sendthemtoworkthere.第31页，此课件共66页哦Isuggestthatwe(s

18、hould)holdameetingnextweek.Heinsistedthathe(should)besentthere.注意：如果注意：如果suggest,insist不表示不表示“建议建议”或或“坚持要某人做某事坚持要某人做某事”时，即它们用于其本时，即它们用于其本意意“暗示、表明暗示、表明”、“坚持认为坚持认为”时，宾语从时，宾语从句用陈述语气。句用陈述语气。HispalefacesuggestedthathewasillTheboyinsistedthathewasright.第32页，此课件共66页哦1.Theguardatgateinsistedthateverybody_(o

19、bey)therules.2.Heinsistedthatshe_(be)seriouslyillandthat_(send)tohospitalsatonce.obeywasbesent第33页，此课件共66页哦（3）在主语从句表语从句，同位语从句中的应用）在主语从句表语从句，同位语从句中的应用1）在）在suggestion,proposal,idea,plan,order,advice等等名词后面的表语从句、同位从句中要用虚拟语气，即名词后面的表语从句、同位从句中要用虚拟语气，即（should）+动词原形。动词原形。demand(要求要求),desire(请求请求),requirment(

20、要求要求)advice(劝告劝告),recommendation(建议建议),suggestion(建建议议)order(命令命令)necessity(必要地必要地),preference(优先优先)proposal(计划计划),plan(计划计划),idea(办法办法)，recommendation以及以及plan，idea，resolution等。等。第34页，此课件共66页哦ThesuggestionthatthemayorpresenttheprizeswasacceptedbyeveryoneTheadviceisthatwe(should可省略，可省略，)leaveatonce.M

21、yideaisthatwe(should)getmorepeopletoattendtheconference.(idea,should+get)(表示做出主意表示做出主意)Imakeaproposalthatwe(should)holdameetingnextweek.第35页，此课件共66页哦2）在主语从句中）在主语从句中Itisimportant/necessary/strange/nature/desiredthatthat引导的从句中的谓语动词用引导的从句中的谓语动词用should+v。Itisnecessarythatweshouldhaveawalknow.Itisnatural

22、thatshebetakengoodcareof.Itisimportantthatweshouldtakecareofthepatient.第36页，此课件共66页哦3.状语从句状语从句1)asifasthough引导的状语从句引导的状语从句asifasthough（仿佛、好像）引起方式状语从句，（仿佛、好像）引起方式状语从句，a一般过去时一般过去时（表示与现在事实相反）（表示与现在事实相反）b过去完成时过去完成时（表示与过去事实相反）（表示与过去事实相反）cwoulddo（表示与将来事实相反）（表示与将来事实相反）第37页，此课件共66页哦Youlookasifyouhadseenagho

23、stHelooksasifhewerehisfather.Thetwostrangerstalkedasiftheyhadbeenfriendsformanyyears.Heseemedasthoughhehadknowneverything.Itlooksasifitwouldbethelastdayforhim.Theytalkedandtalkedasiftheywouldnevermeetagain.Note:如果句子表示的是陈述语气，事实则要用陈如果句子表示的是陈述语气，事实则要用陈述语气述语气e.g.:Itlooksasifitisgoingtorainbecausetherear

24、ealotofdarkclouds.第38页，此课件共66页哦2)lestincaseforfearthat引导的状语引导的状语从句从句lest（以防、以免）、（以防、以免）、incase（万一、以防）、（万一、以防）、forfearthat（因恐、免得）引起的状语从句中，（因恐、免得）引起的状语从句中，谓语动词要使用（谓语动词要使用（should）do的形式。的形式。Theoldwomanwalkedslowlylestshe（should）slipHetookenoughmoneyforfearthatunexpectedthingsshouldhappen.Hestartedoutear

25、lierlestheshouldbelate.第39页，此课件共66页哦4.定语从句定语从句Its(about/high)time+从句，表示从句，表示“该该做而未做的事做而未做的事”,是一种婉转的建议是一种婉转的建议,从句中的动词用一般过从句中的动词用一般过Itishightimewebegantowork.Weveenjoyedtheevening,butitstimewewenthome.Itsabouttimetheboylearnedtobehavehimself.第40页，此课件共66页哦虚拟语气特殊句型：虚拟语气特殊句型：5.ifonly 现在：现在：过去：过去：未来：未来：di

26、d（were）haddonewoulddo IfonlyIknewhisname!Ifonlywehadfollowedyouradvice!IfonlyIcouldseehimagain!第41页，此课件共66页哦6.wouldratherthat现在：现在：过去：过去：未来：未来：Iwouldratheryoupaidmenow.Iwouldratheryouhadgone,too.Dontcome.Iwouldratheryoucametomorrow.diddidhaddone第42页，此课件共66页哦1.Withoutsunlight,orwaterorair,there_nolif

27、eontheearth.AwillhaveBwouldbeCcanbeDmustbe2Butforthesnow,we_earlier.AwillarriveBwouldhavearrivedCarriveDarrived第43页，此课件共66页哦1.Isitnecessarythathe_theexamination?A.takesB.hastotakeC.musttakeD.take2.Itisstrangethathe_youthis.A.wouldtellB.shouldtellC.hadtoldD.hastoldDB第44页，此课件共66页哦1.判断是否虚拟判断是否虚拟2.判断虚拟类

28、型判断虚拟类型3.判断虚拟时间判断虚拟时间第45页，此课件共66页哦1.Ifhehadnotlosthismoney,he_thepianolastweek.A.wouldbuyB.hadboughtC.boughtD.couldhavebought2.Ifweweretobe200yearsold,we_everything.A.willchangeB.canchangeC.couldchangeD.changed第46页，此课件共66页哦3.Ifyou_thatfilmlastnight,youwouldnotbesosleepynow.A.didntseeB.haventseenC.wo

29、uldntseenD.hadntseen第47页，此课件共66页哦4.Youarelate.Ifyou_alittleminutesearlier,you_him.A.came,wouldmeetB.hadcome,wouldhavemetC.came,wouldhavemetD.weretocome,wouldmeet第48页，此课件共66页哦5.Butforthestorm,we_apleasantjourney.A.shouldhaveB.havehadC.wouldhaveD.shouldhavehad6._todothework,Ishoulddoitsomeotherday.A.I

30、fwereIB.IwereC.WereID.WasI第49页，此课件共66页哦7.Withoutthecomputer,theproblem_insuchashorttime.A.couldntbesolvedB.wouldnthavesolvedC.couldnthavebeensolved第50页，此课件共66页哦8.Withoutelectricity,humanlife_quitedifferenttoday.A.willbeB.weretobeC.wouldbeD.is第51页，此课件共66页哦9.“Youareveryselfish.Itshightimeyou_youarenot

31、themostimportantpersonintheworld,”Edgarsaidtohisbossangrily.A.haverealizedB.realizedC.realizeD.shouldrealize第52页，此课件共66页哦10.IwishI_longerthismorning,butIhadtogetupandcometoclass.A.couldhavesleptB.sleptC.mighthavesleptD.haveslept第53页，此课件共66页哦11.Iadvisedthatyou_thejobassoonaspossible.AfinishedBfinishi

32、ngCtofinishDfinish12Theworkersinthefactorydemandedthattheirpay_beraised.AshouldBwouldCmustDcould第54页，此课件共66页哦13.MyfatherdidnotgotoNewYork;thedoctorsuggestedthathe_there.A.notwentB.wontgoC.notgoD.nottogo第55页，此课件共66页哦14.Theteacherdemandedthattheexam_beforeeleven.A.mustfinishB.wouldbefinishedC.befinish

33、edD.mustbefinished15.Thecommanderorderedthatwe_work.A.mustfinishB.finishedC.shouldfinishD.couldfinish第56页，此课件共66页哦16.Janespalefacesuggestedthathe_ill.AbeBwasCshouldbeDis17.Heinsistshe_right.A.wereB.wasC.beD.is第57页，此课件共66页哦18.Hissuggestionthatyou_oncemoresoundsreasonable.A.tryB.triesC.musttryD.cantry

34、第58页，此课件共66页哦19Shemadethedemandthatthejournalists_atonceforIraq.A.leaveB.leavingC.leftD.tobeleft第59页，此课件共66页哦20.Weareinfavorofyourproposalthatthemeeting_.A.shouldbeputoffB.wasputoffC.shouldputoffD.istoputoff第60页，此课件共66页哦21.Ifhemyadvice,hewouldnthavelosthisjob.(2010,天津天津)A.followedB.shouldfollowC.had

35、followedD.wouldfollow22.Johnwenttothehospitalalone.Ifhe_meaboutit,Iwouldhavegonewithhim.(2010,重庆重庆)A.shouldtellB.tellsC.toldD.hadtold 第61页，此课件共66页哦23.Ifwe_theotherroad,wemighthavearrivedhereintimeforthemeeting.(2010,陕西陕西)A.takeB.hadtakenC.tookD.havetaken24.HadIknownaboutthiscomputerprogram,ahugeamou

36、ntoftimeandenergy.(2010,浙江浙江)A.wouldhavebeensavedB.hadbeensavedC.willbesavedD.wassaved第62页，此课件共66页哦25.Shesaysshedratherhe_tomorrowinsteadoftoday.A.hadB.shouldleaveC.leavesD.left26.Itsalready5oclocknow.Dontyouthinkitsabouttime_?A.wearegoinghomeB.ifsheleavesC.wewenthomeD.ifshehadleft第63页，此课件共66页哦27.Hewasverybusyyesterday,otherwisehe_tothemeeting.A.wouldcomeB.cameC.wouldhavecomeD.hadcome 28.Withoutelectricity,humanlife_quitedifferenttoday.A.isB.willbeC.wouldhavebeenD.wouldbe 第64页，此课件共66页哦脚踏实地脚踏实地迎接高考迎接高考第65页，此课件共66页哦感感谢谢大大家家观观看看第66页，此课件共66页哦