虚拟语气在条件句中用法PPT课件.ppt

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1、关于虚拟语气在条件句中的用法第一张，PPT共三十九页，创作于2022年6月Idratherbeasparrowthanasnail.Idratherbeasparrowthanasnail.Yes,Iwould.Yes,Iwould.IfIcould,Isurelywould.IfIcould,Isurelywould.Idratherbeahammerthananail.Idratherbeahammerthananail.Yes,Iwould.Yes,Iwould.IfIonlycould,Isurelywould.IfIonlycould,Isurelywould.Away,Idrath

2、ersailaway/likeaswanAway,Idrathersailaway/likeaswanthatshereandgone.thatshereandgone.Amangetstieduptotheground./HegivesAmangetstieduptotheground./Hegivestheworlditssaddestsound,itssaddesttheworlditssaddestsound,itssaddestsound.sound.第二张，PPT共三十九页，创作于2022年6月Idratherbeaforestthanastreet.Idratherbeafore

3、stthanastreet.Yes,Iwould.Yes,Iwould.IfIcould,Isurelywould.IfIcould,Isurelywould.Idratherfeeltheearthbeneathmyfeet.Idratherfeeltheearthbeneathmyfeet.Yes,Iwould.Yes,Iwould.IfIonlycould,Isurelywould.IfIonlycould,Isurelywould.Away,Idrathersailaway/likeaswanAway,Idrathersailaway/likeaswanthatshereandgone

4、.thatshereandgone.Amangetstieduptotheground./HeAmangetstieduptotheground./Hegivestheworlditssaddestsound,itsgivestheworlditssaddestsound,itssaddestsoundsaddestsound第三张，PPT共三十九页，创作于2022年6月在在if条件句中的用法条件句中的用法虚拟条件句虚拟条件句IfIcould,Isurelywould.IfIonlycould,Isurelywould.第四张，PPT共三十九页，创作于2022年6月Thesubjunctive

5、mood(虚拟语气虚拟语气)isusedtoexpressunrealconditionsorwishesthatareagainstthefact,eitheratpresentorinthepast,ortotalkaboutimaginedsituationsinthefuture.第五张，PPT共三十九页，创作于2022年6月条件条件从句从句If从句的谓语形从句的谓语形式式主句的谓语形式主句的谓语形式现在现在过去过去将来将来过去式过去式(were)had donewould/could/should/might+V(原原)would/could/should/might+have do

6、ne1.过去式过去式2.should+V.(原原)3.were to dowould/could/should/might+V.(原原)虚拟语气在虚拟语气在 if 条件句中的用法条件句中的用法第六张，PPT共三十九页，创作于2022年6月 虚拟条件句的要点虚拟条件句的要点 1、虚拟条件句的常态句、虚拟条件句的常态句 2、虚拟条件句的省略倒装句、虚拟条件句的省略倒装句 3、混合条件句、混合条件句(错综时间条件句错综时间条件句)4、含蓄条件句、含蓄条件句 5、虚实结合、虚实结合第七张，PPT共三十九页，创作于2022年6月 1、虚拟条件句的常态句、虚拟条件句的常态句第八张，PPT共三十九页，创作于

7、2022年6月I I wouldbuywouldbuyanexpensivecar.anexpensivecar.IfIIfIhadhadalotofmoney,alotofmoney,_看图说话：用虚拟语气表达看图说话：用虚拟语气表达第九张，PPT共三十九页，创作于2022年6月If I were a bird,I could fly in the sky.第十张，PPT共三十九页，创作于2022年6月If I _busy last night,I _ to see the film with you.hadnotbeenwouldhavegone第十一张，PPT共三十九页，创作于2022年

8、6月If he more carefully,he the car accident yesterday.would not have had had driven 第十二张，PPT共三十九页，创作于2022年6月If it _tomorrow,we _camping.If it _ tomorrow,we _ camping.If it _ tomorrow,we _ camping.rained wouldnt goshould rain wouldnt gowere to rain wouldnt go第十三张，PPT共三十九页，创作于2022年6月IfIcouldsavetimeina

9、bottle,ThefirstthingthatIwouldliketodowouldbetosaveeverydayuntileternitypassawayjusttospendthemwithyouIfIcouldmakedayslastforeverIfwordscouldmakewishescometrueIwouldsaveeverydaylikeatreasureandthenagainIwouldspendthemwithyou如果我能把时间存入一个瓶子如果我能把时间存入一个瓶子,我要做的第一件事情是，我要做的第一件事情是，把每一天都存下来直到永恒把每一天都存下来直到永恒,再和

10、你一起慢慢度过再和你一起慢慢度过如果我能把时间化作永恒如果我能把时间化作永恒,如果我的愿望能一一成真如果我的愿望能一一成真我会把每天都像宝贝一样储存，再和你一起慢慢度过我会把每天都像宝贝一样储存，再和你一起慢慢度过第十四张，PPT共三十九页，创作于2022年6月 Oneday,afatherandhislittlesonweregoinghome.Atthisage,theboywasinterestedinallkindsofthingsandwasalwaysaskingquestions.Now,heasked,WhatsthemeaningofthewordDrunk,dad?Well

11、,myson,hisfatherreplied,“Look,therearetwopolicemenstandingoverthere.IfIregardedthetwopolicemenasfour,Iwouldbedrunk.But,dad,theboysaid,theresonlyONEpoliceman!What can we infer from the dialogue?A.Thefathermusthavebeendrunk.B.Thesonwasratherstupid.C.Thesonwasgoodatfindingothersmistakes.D.Thefatherwasa

12、policeman.第十五张，PPT共三十九页，创作于2022年6月 2、虚拟条件句的省略倒装句、虚拟条件句的省略倒装句如果虚拟条件句的谓语部分有如果虚拟条件句的谓语部分有were，had和和should时，可省略时，可省略if，把，把were，had和和should放到从句主语前面去，构成倒装，多见于书面语。放到从句主语前面去，构成倒装，多见于书面语。省略省略if把把were，had或或should提前提前构成：构成：第十六张，PPT共三十九页，创作于2022年6月Ifhehadknownyourtelephonenumberyesterday,hewouldhavetelephonedyo

13、u.=Hadheknownyourtelephonenumberyesterday,hewouldhavetelephonedyou.IfIwereinyourposition,Iwoulddoitbetter.=WereIinyourposition,Iwoulddoitbetter.Ifitshouldrain,thecropswouldbesaved.=Shoulditrain,thecropswouldbesaved.Ifitwerenotfortheexpense,IwouldgotoParis.=Wereitnotfortheexpense,IwouldgotoParis.第十七张

14、，PPT共三十九页，创作于2022年6月Were I you,Iwouldtryitagain.=IfIwereyou,Iwouldtryitagain.Hadhebeenthereyesterday,hewouldhaveseenthefilm.=Ifhehadbeenthereyesterday,hewouldhaveseenthefilm.Shoulditsnowtomorrow,wewouldntgoout.=Ifitshouldsnowtomorrow,wewouldntgoout.第十八张，PPT共三十九页，创作于2022年6月_fiveminutesearlier,youcoul

15、dhaveseenthemoff.A.IfyoushouldarriveB.IfyouarriveC.Hadyouarrived D.Shouldyouarrive_itraintomorrow,weshouldputoffthevisittotheScienceMuseum.A.couldB.shouldC.wouldD.might第十九张，PPT共三十九页，创作于2022年6月3、混合条件句、混合条件句(错综时间条件句错综时间条件句)当条件从句当条件从句谓语动词谓语动词与主句与主句谓语动词谓语动词所表的所表的时间不一致时，虚拟语气的形式应作相应的调整。时间不一致时，虚拟语气的形式应作相应的

16、调整。主句和从句的主句和从句的谓语动词谓语动词并不相互呼应，这种条并不相互呼应，这种条件句叫混合条件句件句叫混合条件句。较多见的混合型条件句是较多见的混合型条件句是从句用过去完成从句用过去完成时（指过去行为），而主句用一般时（指目前时（指过去行为），而主句用一般时（指目前状态）。状态）。第二十张，PPT共三十九页，创作于2022年6月如果你之前努力学习了，你现在就是一名大学如果你之前努力学习了，你现在就是一名大学生，四年后就会大学毕业了。生，四年后就会大学毕业了。Ifyouhadstudiedhardbefore,youwouldbeacollegestudentnow,andyouwould

17、graduatefromacollegeinfouryears.如果你采纳了她的建议，你现在就会是个百万如果你采纳了她的建议，你现在就会是个百万富翁了。富翁了。Ifyouhadtakenheradvice,youwouldbeamillionairenow.假如我是你，我当时就会采纳她的建议。假如我是你，我当时就会采纳她的建议。IfIwereyou,Iwouldhavetakenheradvicethen.第二十一张，PPT共三十九页，创作于2022年6月LittleRobertaskedhismotherfortwocents.WhatdidyoudowiththemoneyIgaveyou

18、yesterday?,Motherasked.Igaveittoapooroldwoman,heanswered.Youreagoodboy,saidthemotherproudly.Herearetwocentsmore.Butwhyareyousointerestedintheoldwoman?“Ifshehadnotbeentheonewhosoldthecandy,IwouldnothavegivenhermymoneyandIwouldnotbesointerestedinher.”heanswered.What can we know from this passage?A.Rob

19、ertpaidtheoldwomanforthecandy.B.Robertwasagoodboy.C.TheoldwomangaveRobertthecandyforfree.D.Theoldwomandidntsellthecandy.第二十二张，PPT共三十九页，创作于2022年6月Dentist:Imsorry,Madam,butIshallhavetochargeyoutwentydollarsforpullingyourboystooth.Women:Twentydollars!Why，Iunderstandyoutosaythatyoullchargeonlyfourdollar

20、sforsuchwork!Dentist:Yes,ifyoursonhadntyelledsoterribly,Iwouldhavefourotherpatientsnow.Whatdoesthedentistmean?A.The boy didnt yell because he was brave.B.The dentist wants to ask for his loss.C.He will have four other patients.D.He has four other patients now.第二十三张，PPT共三十九页，创作于2022年6月4、含蓄条件句、含蓄条件句 虚

21、拟条件句中的条件从句有时不表出来，只暗含在上虚拟条件句中的条件从句有时不表出来，只暗含在上下文中，这种句子叫做含蓄条件句。下文中，这种句子叫做含蓄条件句。含蓄条件句大体有两种情况含蓄条件句大体有两种情况:条件暗含在介词条件暗含在介词短语短语连词连词副词副词如如without,butfor,but,or,otherwise中中条件暗含在上下文中条件暗含在上下文中 解题时要把握语境，分析与何种事实（过去、现解题时要把握语境，分析与何种事实（过去、现在和将来）相反。在和将来）相反。第二十四张，PPT共三十九页，创作于2022年6月Withoutair,wewouldnotliveevenforfiv

22、eminutes._,wewouldnotliveevenforfiveminutes.Butforthestorm,weshouldhavearrivedearlier._,weshouldhavearrivedearlier.Jackcanthavearrivedyet;otherwisehewouldhavetelephonedme.=Jackcanthavearrivedyet;_,hewouldhavetelephonedme.=Iftherewerenoair=Ifithadnotbeenforthestormifhehadarrived 条件暗含在介词条件暗含在介词 短语短语 连

23、词连词 副词中。副词中。第二十五张，PPT共三十九页，创作于2022年6月 条件暗含在上下文中条件暗含在上下文中。You might stay here forever.(可能暗含可能暗含if you wanted to)We would have succeeded.(可能暗含可能暗含if we had kept trying)Your reputation would be ruined.(可能暗含可能暗含if you should accept it)I would appreciate a little of your time.(可能暗含可能暗含if you were so kind

24、 as to give me a little of your time)第二十六张，PPT共三十九页，创作于2022年6月Customer:Waiter,thislobster(龙虾龙虾)hasonlyoneclaw（钳）（钳）.Waiter:Imsorry.Itmusthavebeenaloserinafight,oritwouldhavetwoclawsnow.Customer:Well,bringmethewinnerthen.Whatcanwelearnfromthisdialogue?A.The lobster lost one claw in a fight.B.The lobs

25、ter will get two claws in a fight.C.The waiter wants to find an excuse for the mistake.D.The lobster has two claws now.第二十七张，PPT共三十九页，创作于2022年6月 5、虚实结合、虚实结合在同一个情境下，在同一个情境下，兼有对虚拟和真实情况的描述兼有对虚拟和真实情况的描述第二十八张，PPT共三十九页，创作于2022年6月We lost our way in that small village,otherwise we _ more places of interest

26、yesterday.（2012 福建）A.visited B.had visited C.would visit D.would have visitedSorry,I am too busy now.If I _ time,I would certainly go for an outing with you.(2012 湖南)A.have had B.had had C.have D.hadDD真实情况真实情况虚拟情况虚拟情况真实情况真实情况虚拟情况虚拟情况第二十九张，PPT共三十九页，创作于2022年6月 They _ two free tickets to Canada,otherwi

27、se theyd never have been able to afford to go.(2007 山东)A.had got B.got C.have got D.getDo you think George has passed the driving test?No.If so,he _his car to our college yesterday.【2013福建30】A.would drive B.drove C.would have driven D.had drivenIt rained cats and dogs this morning.Im glad we took an

28、 umbrella.Yeah,we would have got wet all over if we_.【2013重庆29】A.hadnt B.havent C.didnt D.dont第三十张，PPT共三十九页，创作于2022年6月第三十一张，PPT共三十九页，创作于2022年6月ResponseAbilityAnewspaperorganizedacontestforthebestanswertothequestion:“IfafirebrokeoutintheLouvre(卢浮宫卢浮宫),andifyoucouldonlysaveonepainting,whichonewouldyou

29、carryout?Whichofthefollowingdoyouthinkisthethewinningreply?A.The one nearest the exit.B.The most expensive one.C.The lightest one.D.The oldest one.第三十二张，PPT共三十九页，创作于2022年6月NewDiscoveryAhillbilly（乡下人）wasvisitingthebigcityforthe first time.Entering an office building,he saw apudgy（矮胖的）olderwomanstepin

30、toasmallroom.Thedoorsclosed,lightsflashed,andafterawhile the door slid open and a beautiful youngmodelsteppedofftheelevator.Blinkinginamazement,thehillbillydrawled(慢吞吞地说),Ishouldhavebroughtmywife!“Whichofthefollowingiswrongaccordingtothepassage?A.Thehillbillyknewlittleaboutthebigcity.B.Hiswifewasnot

31、attractiveenough.C.Hiswifecouldntbemorebeautiful.D.Hebelievedhiswifewouldbecomeyoungandslimifshehadenteredthesmallroom.第三十三张，PPT共三十九页，创作于2022年6月克林顿和希拉里在加油站碰到了希拉里克林顿和希拉里在加油站碰到了希拉里的初恋男友。克林顿调侃说：的初恋男友。克林顿调侃说：Ifyouhadmarriedhim,youwouldbeawifeofagasstationattendant希拉里反击说希拉里反击说Mydear,ifIhadmarriedhim,hewo

32、uldbethepresidentandyouwouldbethegasstationattendant.第三十四张，PPT共三十九页，创作于2022年6月第三十五张，PPT共三十九页，创作于2022年6月IfYouWeretheOnlyGirlintheWorldIfyouweretheonlygirlintheworldandIweretheonlyboy!NothingelsewouldmatterintheworldtodayWecouldgoonlovinginthesameoldway!AgardenofEdenjustmadefortwowithnothingtomar(破坏破坏

33、)ourjoyIwouldsaysuchwonderfulthingstoyouTherewouldbesuchwonderfulthingstodoIfyouweretheonlygirlintheworldandIweretheonlyboy!第三十六张，PPT共三十九页，创作于2022年6月Homeworkfortoday:Homeworkfortoday:1.Finishawritingpassage,accordingtothegivenChinese;2.Finishthemultiplechoices.第三十七张，PPT共三十九页，创作于2022年6月Thankyouforyourattention!Thankyouforyourattention!Wishyouhappyeveryday!Wishyouhappyeveryday!第三十八张，PPT共三十九页，创作于2022年6月感谢大家观看第三十九张，PPT共三十九页，创作于2022年6月