高中英语虚拟语气精讲超全整理篇精选PPT讲稿.ppt

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1、关于高中英语虚拟语气精讲超全整理篇第一页，讲稿共七十八页哦 英语动词有 种语气 陈述语气 祈使语气 虚拟语气用来表示说的话不是事实，或者是不太可能发生的情况，而是一种愿望，建议，假设的语气叫虚拟语气。三第二页，讲稿共七十八页哦虚拟语气的应用虚拟语气的应用A.虚拟语气在条件状语从句中的应虚拟语气在条件状语从句中的应用用B.虚拟语气在某些从句中的应用虚拟语气在某些从句中的应用C.虚拟语气在某些句型中的应用虚拟语气在某些句型中的应用第三页，讲稿共七十八页哦A.虚拟语气在条虚拟语气在条件状语从句中的应件状语从句中的应用用第四页，讲稿共七十八页哦 条件句中虚拟语气的考点 1、基本用法；2、混合条件句；3

2、、虚拟条件句的省略和倒装4、含蓄条件句;第五页，讲稿共七十八页哦主从句的谓语形式时间If 从句的谓语形式主句的谓语形式现在过去将来did/werehad donewould/could/should/might+V.(原)would/could/should/might+have+done.1.did/were2.should do3.were to dowould/could/should/might+V.(原)第六页，讲稿共七十八页哦与现在事实相反：与现在事实相反：虚拟条件句虚拟条件句主句主句didbe-wereshould/would/could/might+do第七页，讲稿共七十八页哦

3、与事实相反！与事实相反！1)Ifhehastime,hewillgoshoppingtonight.2)IfIhadtime,Iwouldvisityou.第八页，讲稿共七十八页哦与过去事实相反与过去事实相反虚拟条件句虚拟条件句主句主句haddoneshould/would/might/could+have+done第九页，讲稿共七十八页哦If the staff had been more careful,the mall would not be on fire now.第十页，讲稿共七十八页哦If you your father advice,had takenYou in the tr

4、affic jam now.wouldnt have trapped第十一页，讲稿共七十八页哦与将来事实相反与将来事实相反虚拟条件句虚拟条件句主句主句did/wereshoulddoweretodoshould/would/could/might+do第十二页，讲稿共七十八页哦表示表示与将来事实与将来事实相反，条件状语从句中的谓语动词一般相反，条件状语从句中的谓语动词一般过去时或过去时或should(wereto)+动词原形，而主句中的谓语动词原形，而主句中的谓语动词则用动词则用would/should/couldmight+动词原形。动词原形。第十三页，讲稿共七十八页哦明天要是周日的话，我们

5、就不参加考试了。明天要是周日的话，我们就不参加考试了。If it should fail,I would try again.要是失败了，我会再试一次。要是失败了，我会再试一次。If it were Sunday tomorrow,we wouldnt have an exam.第十四页，讲稿共七十八页哦主从句的谓语形式时间If 从句的谓语形式主句的谓语形式现在过去将来did/werehad donewould/could/should/might+V.(原)would/could/should/might+have+done.1.did/were2.should do3.were to do

6、would/could/should/might+V.(原)第十五页，讲稿共七十八页哦If虚拟句的省略和倒装第十六页，讲稿共七十八页哦如果条件状语中有were,had,should时,可以省略if倒装成：Were/Should/Had+主+其他Were I you,Had he been there yesterday,Should it snow tomorrow,If I were you,I would try it again.If he had been there yesterday,he would have seen the film.If it should snow tom

7、orrow,we wouldnt go out.如果我是你，我会再试一次。如果他昨天在那儿的话，他就会看那部电影了。如果明天下雪，我们就不出去了。第十七页，讲稿共七十八页哦 4.If it _ _ (rain)tomorrow,we _(not go out).5._(be)I in good health,I _ (go)with you tomorrow.rained/should rain/were to rainwould not go outWerewould/should go第十八页，讲稿共七十八页哦 含蓄条件句第十九页，讲稿共七十八页哦有时 假设的情况并不以条件从句表示出来，而

8、是隐含在某些词或短语中，如，otherwise,without,but for等，或者从上下文中表示出来，这种情况叫含蓄条件句，主句要用虚拟语气。第二十页，讲稿共七十八页哦Eg.Without/But for your help,we would not have made such rapid progress.1.I was ill that day.0therwise,I _(take)part in the sports meet.2.I _(give)you more help,but I was too busy.3.A man who stopped drinking _ (be

9、)dead in seven days.4.But for water,it _(be)impossible to live in the desert.would have takenmight have given would be would be 第二十一页，讲稿共七十八页哦This same thing,happening in wartime,would lead to a disaster.(条件暗含在分词短语happening in wartime中)He studied hard at high school,or he couldnt have entered Beijin

10、g University.(暗含条件是连词or)Alone,he would have been terrified.(暗含条件是alone)第二十二页，讲稿共七十八页哦1.条件暗含在短语中。如：What would I have done without you?(条件暗含在分词短语without you中)It would be easier to do it this way.(条件暗含在不定式短语to do it this way 中)But for your help we couldnt have succeeded in the experiment.(暗含条件是but for

11、your help)第二十三页，讲稿共七十八页哦B.虚拟语气在某虚拟语气在某些从句中的应用些从句中的应用第二十四页，讲稿共七十八页哦虚拟语气的常考形式：虚拟语气的常考形式：1.名词性从句名词性从句2.固定句式固定句式3.可用可不用虚拟语气的情况可用可不用虚拟语气的情况第二十五页，讲稿共七十八页哦一坚持一坚持 二命令二命令 四建议四建议五要求五要求 一一.名词性从句中的虚拟语气名词性从句中的虚拟语气第二十六页，讲稿共七十八页哦 insistorder/commandsuggest/advise/propose/recommenddesire/demand/request/require/ask

12、名词性从句中的虚拟语气名词性从句中的虚拟语气shoulddo!shoulddo!shoulddo!第二十七页，讲稿共七十八页哦1“坚持坚持”insist2“命令命令”order,command3“建议建议”advise,suggest,propose,recommend4“要求要求”ask,demand,require,request,desire +(that)sb(should)do.或是或是(that)sb/sth(should)be done 宾语从句宾语从句第二十八页，讲稿共七十八页哦我们建议我们建议Tom 去休息一下。去休息一下。他坚持要我与他同行。他坚持要我与他同行。他们要求派他

13、们要求派Tom去那儿工作。去那儿工作。老师要求作业要及时完成。老师要求作业要及时完成。We suggested _.(that)Tom have a restHe insisted _.(that)I(should)go with himThey requested(that)Tom _.(should)be sent to work thereThe teacher asked(that)our homework _.(should)be finished in time第二十九页，讲稿共七十八页哦It is It is ordered/commanded/ordered/commanded

14、/suggested/advised/suggested/advised/requested/required/requested/required/demanded demanded thatthat (should)(should)dodoIt is suggested It is suggested thatthat we(should)practise we(should)practise reading English everyday.reading English everyday.(一).主语从句主语从句that不可省略不可省略这些动词相对应的名词性从句也用这些动词相对应的名词

15、性从句也用should do第三十页，讲稿共七十八页哦The/Ones The/Ones insistence/order/insistence/order/command/suggestion/advice/command/suggestion/advice/proposal/recommendation/request/proposal/recommendation/request/requirement/demand/desire requirement/demand/desire is/was is/was thatthat (should)do(should)do (二).表语从句表

16、语从句The suggestion given by our teacher is that we(should)practise reading English everyday.that不可省略不可省略第三十一页，讲稿共七十八页哦a/the suggestion/request(a/the suggestion/request(等等)thatthat (should)do(should)do She made a request that the doctor(should)be sent for at once.The teacher gives us a suggestion that

17、 we(should)practise reading English everyday.(三）.同位语从句同位语从句that不可省略不可省略第三十二页，讲稿共七十八页哦Its suggested that the plan(should)be carried out at once.The old womans demand is that her son(should)come to see her once a week.We are in favor of the advice that the factory(should)be closed down.主语从句主语从句表语从句表语从

18、句同位语从句同位语从句第三十三页，讲稿共七十八页哦He insisted that he was not a thief and that he be set free.Her pale face suggested she was ill.注意：若注意：若insist表示表示“坚持说坚持说”，suggest 表示表示“表明了，暗示了表明了，暗示了”，后面是宾语，后面是宾语从句用陈述语气从句用陈述语气他命令用专机送药品。他命令用专机送药品。第三十四页，讲稿共七十八页哦第三十五页，讲稿共七十八页哦 (一一)两个常考虚拟语气句型两个常考虚拟语气句型Ifitwerentfor 要不是要不是 (固定句

19、式固定句式)与与现在现在事实相反事实相反Ifithadntbeenfor与与过去过去事实相反事实相反butfor 二二.虚拟语气特殊句型与固定句式虚拟语气特殊句型与固定句式第三十六页，讲稿共七十八页哦If it were not for If it were not for lacking money,I lacking money,I would would go travelling right now.go travelling right now.=Were it not for Were it not for lacking money,lacking money,If it had

20、 not been for If it had not been for your help,we your help,we couldnt have finished the work couldnt have finished the work yesterday.yesterday.=Had it not been for Had it not been for your help,your help,butforbutfor第三十七页，讲稿共七十八页哦（二）（二）If only !要是要是就好了就好了If only I were a bird!If only we had follow

21、ed your advice!If only she would go with me!与与 wish 的宾语从句相似的宾语从句相似onlyif只要只要就，只有就，只有才才引导的从句位于句首，引导的从句位于句首，主句倒装！倒装！主句倒装！倒装！Only if a teacher has given permission is a student allowed to enter the room.第三十八页，讲稿共七十八页哦（三）犹如，好像，仿佛（三）犹如，好像，仿佛as if/as though假设情况非事实时，用虚拟语气。假设情况非事实时，用虚拟语气。若从句表示内容为事实或很可能是事实，用

22、陈述语气：若从句表示内容为事实或很可能是事实，用陈述语气：Itlooksasifwewillbelate.试比较：试比较：He walks as if he is drunk.He walks as if he were drunk.他真的醉了。他真的醉了。他没有醉。他没有醉。It looks as if it is going to rain.It looks as if it were going to rain.快要下雨了。快要下雨了。不会下雨。不会下雨。第三十九页，讲稿共七十八页哦Asif/asthough在虚拟语气中的用法在虚拟语气中的用法as if/as thoughsb did（

23、were）sb had done sb would /could do 现在现在过去过去将来将来与与 wish 的宾语从句相似的宾语从句相似should第四十页，讲稿共七十八页哦（四）（四）宁愿，但愿宁愿，但愿 would rather 宁愿，但愿宁愿，但愿 sb did 与现在或将来情与现在或将来情况相反况相反sb had done 与过去情况相反与过去情况相反I would rather you returned me my money now.I would rather we hadnt told her the bad news.I would rather you came tom

24、orrow.第四十一页，讲稿共七十八页哦 sb did sb should do注意注意:should不能省略不能省略(五五)Itis(high/about)time(that)“是时候是时候.(做某事做某事)”现在现在将来将来第四十二页，讲稿共七十八页哦 Its necessary/strange/natural(自然的自然的,理应如理应如此的此的)/important +that sb(should)do（六）（六）.在表达惊异、惋惜、遗憾、理应如此在表达惊异、惋惜、遗憾、理应如此等意义的固定句式中常使用虚拟语气等意义的固定句式中常使用虚拟语气第四十三页，讲稿共七十八页哦1).Itisim

25、portantthatwe_(master精通精通)aforeignlanguage.2).真奇怪，她竟然拒绝来参加真奇怪，她竟然拒绝来参加party。Its_thatshe_tocometotheparty.3).鸟在树上安歇鸟在树上安歇/休息是很自然的。休息是很自然的。Itis_thatabird_intrees.(should)master(should)refusestrangenatural(should)rest第四十四页，讲稿共七十八页哦三三.可用可不用虚拟语气的情况可用可不用虚拟语气的情况1.if1.if2.insist,suggest2.insist,suggest3.3.a

26、s if/thoughas if/though第四十五页，讲稿共七十八页哦insist/suggest各有两种意思，用不同的语气各有两种意思，用不同的语气第四十六页，讲稿共七十八页哦insist:“坚决坚决/持要求做某事持要求做某事”用虚拟语气用虚拟语气shoulddo;insist:“坚持认为坚持认为,坚持说坚持说”用陈述语气用陈述语气The man in prison insisted that he _(do)nothing and _(be)set free.The patient insisted that he _(not be)ill and _(not be)sent to t

27、he hospital.He insisted that I had read his letter.He insisted that I should read his letter.他坚持说我看过他的信。他坚持要我看他的信。haddoneshouldbewasntshouldntbe第四十七页，讲稿共七十八页哦suggest:“suggest:“建议建议”用虚拟语气，用虚拟语气，即即should should do;do;suggest:“suggest:“表明、暗示表明、暗示”用陈述语气用陈述语气Hesuggestsweshouldgoatonce.Herexpressionsugges

28、tedshewasveryangry.他提议我们马上出发.她脸上的表情显示她生气了.1.Theteachersuggestedthatwe_(practise)moreafterclass.2.Herpalefacesuggeststhatshe_(be)illtoday.(should)practiseis第四十八页，讲稿共七十八页哦WhenapencilispartlyinaglassWhenapencilispartlyinaglassof water,itof water,itlooksasifit were looksasifit were broken.broken.The dar

29、k clouds are gathering.It looks as if The dark clouds are gathering.It looks as if it it is going tois going to rain.rain.asif/asthough第四十九页，讲稿共七十八页哦6.It is strange that he _(make)such a mistake.Thats unexpected.7.It was required that each student _(bring)enough food on the trip.8.My demand is that

30、you _(get)up at six.9.He speaks as if he _(be)an Englishman.10.They talked as if they _(be)good friends for years.should make bring(should)get were had been第五十页，讲稿共七十八页哦Exercise 第五十一页，讲稿共七十八页哦1.I advised that you _ the job as soon as possible.A finished B finishing C to finish D finish 2 The workers

31、 in the factory demanded that their pay _ be raised.A should B would C must D could第五十二页，讲稿共七十八页哦3.My father did not go to New 3.My father did not go to New York;the doctor suggested that York;the doctor suggested that he _ there.he _ there.A.not went A.not went B.wont go B.wont go C.not go C.not go

32、 D.not to go D.not to go第五十三页，讲稿共七十八页哦4.The teacher demanded that the exam _ before eleven.A.must finish B.would be finished C.be finished D.must be finished第五十四页，讲稿共七十八页哦5.Janes pale face suggested that she _ ill.A be B was C should be D is6.He insisted he _right.A.were B.was C.be D.is第五十五页，讲稿共七十八页

33、哦7.He insisted that all of us _ 7.He insisted that all of us _(get)there on time by any means.(get)there on time by any means.8.He insisted that he _(not 8.He insisted that he _(not steal)the dimond,and that he should be steal)the dimond,and that he should be set free.set free.(should)gethadnt stole

34、n第五十六页，讲稿共七十八页哦考题点击考题点击1.His suggestion that you _ once more sounds reasonable.A.try B.tries C.must try D.can try第五十七页，讲稿共七十八页哦2.She made the demand that the journalists _at once for Iraq.A.leave B.leaving C.left D.to be left第五十八页，讲稿共七十八页哦3.We are in favor of your 3.We are in favor of your proposalp

35、roposal that the meeting that the meeting _._.A.should put off A.should put off B.was put off B.was put off C.be put off C.be put off D.is to put off D.is to put off第五十九页，讲稿共七十八页哦4.It is high time the child _ to the hospital.A.is sent B.would be sent C.must be sent D.were sent第六十页，讲稿共七十八页哦5.If only

36、I _ driving before.A.had learned B.learned C.learn D.would learn 第六十一页，讲稿共七十八页哦6.I wish I _a bird.A is B were C will be D are7.How I wish that I _ the moon sometime in the future.A had visited B would visit C visited D will visit 第六十二页，讲稿共七十八页哦8.Idratheryou_methenews.A.nottellB.nottotellC.didnttellD

37、.hadnttold第六十三页，讲稿共七十八页哦E.ExercisesExercises第六十四页，讲稿共七十八页哦8.（安徽卷）（安徽卷）It is lucky we booked a room,or we _nowhere to stay now.A.had B.had hadC.would haveD.would have had第六十五页，讲稿共七十八页哦9.（江（江苏苏卷）卷）It might have saved me much trouble_ the schedule.A.did I know B.have I known C.do I know D.had I known10

38、.(重重庆庆卷卷)Without his wartime experiences,Hemingway_ his famous novel A Farewell to Arms.A.Didnt write B.hadnt written C.wouldnt write D.wouldnt have written第六十六页，讲稿共七十八页哦13.If we _a table earlier,we couldnt be standing here in a queue.A.have booked B.booked C.book D.had booked14.-Do you think George

39、 has passed the driving test?-No.If so,he _his car to our college yesterday.A.would drive B.drove C.would have driven D.had driven【答案答案】D【解析解析】考查虚拟语气。根据句意：如果我们早点订桌的话，我们就不可考查虚拟语气。根据句意：如果我们早点订桌的话，我们就不可能在这里站着排队了。可知能在这里站着排队了。可知if从句是对过去的虚拟，用过去完成时态。从句是对过去的虚拟，用过去完成时态。【答案答案】C【解析解析】考查虚拟语气。根据句意，如果这样的话（乔治已经考查虚

40、拟语气。根据句意，如果这样的话（乔治已经通过驾照考试），他昨天就驾车来我们大学了，可知是对过去的通过驾照考试），他昨天就驾车来我们大学了，可知是对过去的虚拟。虚拟。If so=If he had passed the driving test，主句使用情态动词，主句使用情态动词+have done。故答案选。故答案选C。第六十七页，讲稿共七十八页哦15.I should not have laughed if I _you were serious.A.thought B.would think C.had thought D.have thought16.My mom suggests th

41、at we _eat out for a change this weekend.A.should B.might C.could D.would【答案答案】C【解析解析】考查虚拟语气。此处为考查虚拟语气。此处为if虚拟条件句，其主句使用的虚拟条件句，其主句使用的是是should have done，可知是对过去的虚拟，故从句用过去，可知是对过去的虚拟，故从句用过去完成时态表示对过去的虚拟。完成时态表示对过去的虚拟。【答案答案】A【解析解析】考查虚拟语气。题干关键词为考查虚拟语气。题干关键词为suggest，表示建议，表示建议，其后所接的名词性从句应用其后所接的名词性从句应用“（should+

42、）动词原形）动词原形”的的虚拟语气，故选虚拟语气，故选A。第六十八页，讲稿共七十八页哦17.If he had spent more time practicing speaking English before,he _able to speak it much better now.A.will be B.would be C.has been D.would have been18.Eye doctors recommend that a childs first eye exam _at the age of six months old.A.was B.be C.were D.is【

43、答案答案】B【解析解析】考查虚拟语气。此题为考查虚拟语气。此题为if虚拟条件句，从句时间虚拟条件句，从句时间为为before，故是对过去的虚拟，用过去完成时态，主句时间为，故是对过去的虚拟，用过去完成时态，主句时间为now，故是对现在的虚拟，因此用情态动词过去式后接动词，故是对现在的虚拟，因此用情态动词过去式后接动词原形，答案为原形，答案为B。【答案答案】B【解析解析】考查虚拟语气。题干关键词为考查虚拟语气。题干关键词为recommend，表示，表示“推荐，建议推荐，建议”，后接宾语从句时应用（，后接宾语从句时应用（should+）动词原形）动词原形的虚拟语气，此处省去了的虚拟语气，此处省去了

44、should，故答案为，故答案为B。第六十九页，讲稿共七十八页哦19.-It rained cats and dogs this morning.Im glad we took an umbrella.-Yeah,we would have got wet all over if we_.A.hadnt B.havent C.didnt D.dont20.I _to my cousins birthday party last night,but I was not available A.went B.had gone C.would go D.would have gone【答案答案】A【

45、解析解析】考查虚拟语气。虚拟条件句主句从句均为对过去考查虚拟语气。虚拟条件句主句从句均为对过去的虚拟，的虚拟，if从句使用过去完成时态，故选从句使用过去完成时态，故选A。【答案答案】D【解析解析】考查虚拟语气。根据句意：昨晚我本想要去参加考查虚拟语气。根据句意：昨晚我本想要去参加我表亲的生日聚会，但我没空。选项中能表示对过去虚拟的我表亲的生日聚会，但我没空。选项中能表示对过去虚拟的只有只有D答案：用情态动词过去式后加答案：用情态动词过去式后加have done表示。表示。第七十页，讲稿共七十八页哦高考链接高考链接2012【2012福建】31.We lost our way in that sm

46、all village,otherwise we _ more places of interest yesterday.A.visited B.had visited C.would visit D.would have visited【答案】D第七十一页，讲稿共七十八页哦高考链接高考链接2012【2012陕西】17.If my car _ more reliable,I would have driven to Lhasa instead of flying last summer.A.was B.had been C.should be D.would be【答案】B第七十二页，讲稿共七

47、十八页哦高考链接高考链接2012【2012山东】30.If we _ adequate preparations,the conference wouldnt have been so successful.A.havent made B.wouldnt make C.didnt make D.hadnt made【答案】D第七十三页，讲稿共七十八页哦高考链接高考链接2012【2012湖南】29.Sorry，I am too busy now.If I _ time,I would certainly go for an outing with you.A.have had B.had had

48、 C.have D.had【答案】D第七十四页，讲稿共七十八页哦高考链接高考链接2012【2012天津】15.We would have called a taxi yesterday if Harold _ us a ride home.A.didnt offer B.wouldnt offer C.hasnt offered D.hadnt offered【答案】D第七十五页，讲稿共七十八页哦高考链接高考链接2012【2012辽宁】33.Jack is a great talker.Its high time that he _ something instead of just talking.A.will do B.has done C.do D.did【答案】D第七十六页，讲稿共七十八页哦高考链接高考链接2012【2012浙江】19.Had they known what was coming next,they _ second thoughts.A.may have B.could have C.must have had D.might have had【答案】D第七十七页，讲稿共七十八页哦感谢大家观看第七十八页，讲稿共七十八页哦