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1、关于虚拟语气在条件句中的用法第1页，讲稿共39张，创作于星期三Idratherbeasparrowthanasnail.Idratherbeasparrowthanasnail.Yes,Iwould.Yes,Iwould.IfIcould,Isurelywould.IfIcould,Isurelywould.Idratherbeahammerthananail.Idratherbeahammerthananail.Yes,Iwould.Yes,Iwould.IfIonlycould,Isurelywould.IfIonlycould,Isurelywould.Away,Idrathersail
2、away/likeaswanAway,Idrathersailaway/likeaswanthatshereandgone.thatshereandgone.Amangetstieduptotheground./HeAmangetstieduptotheground./Hegivestheworlditssaddestsound,itsgivestheworlditssaddestsound,itssaddestsound.saddestsound.第2页，讲稿共39张，创作于星期三Idratherbeaforestthanastreet.Idratherbeaforestthanastree
3、t.Yes,Iwould.Yes,Iwould.IfIcould,Isurelywould.IfIcould,Isurelywould.Idratherfeeltheearthbeneathmyfeet.Idratherfeeltheearthbeneathmyfeet.Yes,Iwould.Yes,Iwould.IfIonlycould,Isurelywould.IfIonlycould,Isurelywould.Away,Idrathersailaway/likeaswanthatsAway,Idrathersailaway/likeaswanthatshereandgone.herean
4、dgone.Amangetstieduptotheground./HeAmangetstieduptotheground./Hegivestheworlditssaddestsound,itsgivestheworlditssaddestsound,itssaddestsoundsaddestsound第3页，讲稿共39张，创作于星期三在在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4页，讲稿共39张，创作于星期三Thesubjunctivemood(虚拟语气虚拟语气)isusedtoex
5、pressunrealconditionsorwishesthatareagainstthefact,eitheratpresentorinthepast,ortotalkaboutimaginedsituationsinthefuture.第5页，讲稿共39张，创作于星期三条件条件从句从句If从句的谓语形式从句的谓语形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 done1.过去式过去式2.should+V.(原原)3.wer
6、e 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6页，讲稿共39张，创作于星期三 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7页，讲稿共39张，创作于星期三 1、虚拟条件句的常态句、虚拟条件句的常态句第8页，讲稿共39张，创作于星期三I I wouldbuywouldbuyanexpensivecar.anexpe
7、nsivecar.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9页，讲稿共39张，创作于星期三If I were a bird,I could fly in the sky.第10页，讲稿共39张，创作于星期三If I _busy last night,I _ to see the film with you.hadnotbeenwouldhavegone第11页，讲稿共39张，创作于星期三If he more carefully,he the car accident yesterday.would not ha
8、ve had had driven 第12页，讲稿共39张，创作于星期三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13页，讲稿共39张，创作于星期三IfIcouldsavetimeinabottle,ThefirstthingthatIwouldliketodowouldbetosaveeverydayuntileternitypassa
9、wayjusttospendthemwithyouIfIcouldmakedayslastforeverIfwordscouldmakewishescometrueIwouldsaveeverydaylikeatreasureandthenagainIwouldspendthemwithyou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
10、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14页，讲稿共39张，创作于星期三 Oneday,afatherandhislittlesonweregoinghome.Atthisage,theboywasinterestedinallkindsofthingsandwasalwaysaskingquestions.Now,heasked,WhatsthemeaningofthewordDrunk,dad?Well,myson,hisfatherreplied,“Look,therearetwopolicemenstandingoverthere.IfIregardedthet
11、wopolicemenasfour,Iwouldbedrunk.But,dad,theboysaid,theresonlyONEpoliceman!What can we infer from the dialogue?A.Thefathermusthavebeendrunk.B.Thesonwasratherstupid.C.Thesonwasgoodatfindingothersmistakes.D.Thefatherwasapoliceman.第15页，讲稿共39张，创作于星期三 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wer
12、e，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16页，讲稿共39张，创作于星期三Ifhehadknownyourtelephonenumberyesterday,hewouldhavetelephonedyou.=Hadheknownyourtelephonenumberyesterday,hewouldhavetelephonedyou.IfIwereinyourposition,Iwould
13、doitbetter.=WereIinyourposition,Iwoulddoitbetter.Ifitshouldrain,thecropswouldbesaved.=Shoulditrain,thecropswouldbesaved.Ifitwerenotfortheexpense,IwouldgotoParis.=Wereitnotfortheexpense,IwouldgotoParis.第17页，讲稿共39张，创作于星期三Were I you,Iwouldtryitagain.=IfIwereyou,Iwouldtryitagain.Hadhebeenthereyesterday,
14、hewouldhaveseenthefilm.=Ifhehadbeenthereyesterday,hewouldhaveseenthefilm.Shoulditsnowtomorrow,wewouldntgoout.=Ifitshouldsnowtomorrow,wewouldntgoout.第18页，讲稿共39张，创作于星期三_fiveminutesearlier,youcouldhaveseenthemoff.A.IfyoushouldarriveB.IfyouarriveC.HadyouarrivedD.Shouldyouarrive_itraintomorrow,weshouldpu
15、toffthevisittotheScienceMuseum.A.couldB.shouldC.wouldD.might第19页，讲稿共39张，创作于星期三3、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时间不一致时，虚拟语气的形式应作相应的调整。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，这种并不相互呼应，这种条件句叫混合条件句条件句叫混合条件句。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
16、目时（指过去行为），而主句用一般时（指目前状态）。前状态）。第20页，讲稿共39张，创作于星期三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,andyouwouldgraduatefromacollegeinfouryears.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,youwouldbeamillio
17、nairenow.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21页，讲稿共39张，创作于星期三LittleRobertaskedhismotherfortwocents.WhatdidyoudowiththemoneyIgaveyouyesterday?,Motherasked.Igaveittoapooroldwoman,heanswered.Youreagoodboy,saidthemotherproudly.Herearetwocentsmore.Butwhyareyousoi
18、nterestedintheoldwoman?“Ifshehadnotbeentheonewhosoldthecandy,IwouldnothavegivenhermymoneyandIwouldnotbesointerestedinher.”heanswered.What can we know from this passage?A.Robertpaidtheoldwomanforthecandy.B.Robertwasagoodboy.C.TheoldwomangaveRobertthecandyforfree.D.Theoldwomandidntsellthecandy.第22页，讲稿
19、共39张，创作于星期三Dentist:Imsorry,Madam,butIshallhavetochargeyoutwentydollarsforpullingyourboystooth.Women:Twentydollars!Why，Iunderstandyoutosaythatyoullchargeonlyfourdollarsforsuchwork!Dentist:Yes,ifyoursonhadntyelledsoterribly,Iwouldhavefourotherpatientsnow.Whatdoesthedentistmean?A.The boy didnt yell bec
20、ause 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23页，讲稿共39张，创作于星期三4、含蓄条件句、含蓄条件句 虚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,but
21、for,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、现在和解题时要把握语境，分析与何种事实（过去、现在和将来）相反。将来）相反。第24页，讲稿共39张，创作于星期三Withoutair,wewouldnotliveevenforfiveminutes._,wewouldnotliveevenforfiveminutes.Butforthestorm,weshouldhavearrivedearlier._,weshouldhavearrivedearlier.Jackcanthavearrivedyet;otherwiseh
22、ewouldhavetelephonedme.=Jackcanthavearrivedyet;_,hewouldhavetelephonedme.=Iftherewerenoair=Ifithadnotbeenforthestormifhehadarrived 条件暗含在介词条件暗含在介词 短语短语 连词连词 副词中。副词中。第25页，讲稿共39张，创作于星期三 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 k
23、ept 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 as to give me a little of your time)第26页，讲稿共39张，创作于星期三Customer:Waiter,thislobster(龙虾龙虾)hasonlyoneclaw（钳）（钳）.Waiter:Imsorry.Itmusthavebeenaloserinafight,or
24、itwouldhavetwoclawsnow.Customer:Well,bringmethewinnerthen.Whatcanwelearnfromthisdialogue?A.The lobster lost one claw in a fight.B.The lobster 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27页，讲稿共39张，创作于星期三 5、虚实结合、虚实结合在同一个情境下，在同一个情
25、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28页，讲稿共39张，创作于星期三We lost our way in that small village,otherwise we _ more places of interest 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
26、 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29页，讲稿共39张，创作于星期三 They _ two free tickets to Canada,otherwise 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.【2
27、013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 umbrella.Yeah,we would have got wet all over if we_.【2013重庆29】A.hadnt B.havent C.didnt D.dont第30页，讲稿共39张，创作于星期三第31页，讲稿共39张，创作于星期三ResponseAbilityAnewspaperorganizedacontestforthebesta
28、nswertothequestion:“IfafirebrokeoutintheLouvre(卢浮宫卢浮宫),andifyoucouldonlysaveonepainting,whichonewouldyoucarryout?Whichofthefollowingdoyouthinkisthethewinningreply?A.The one nearest the exit.B.The most expensive one.C.The lightest one.D.The oldest one.第32页，讲稿共39张，创作于星期三NewDiscoveryAhillbilly（乡下人）wasv
29、isitingthebigcityforthefirsttime.Enteringanofficebuilding,hesawapudgy（矮胖的）olderwomanstepintoasmallroom.Thedoorsclosed,lightsflashed,andafterawhilethedoorslidopenandabeautifulyoungmodelsteppedofftheelevator.Blinkinginamazement,thehillbillydrawled(慢吞吞地说),Ishouldhavebroughtmywife!“Whichofthefollowingis
30、wrongaccordingtothepassage?A.Thehillbillyknewlittleaboutthebigcity.B.Hiswifewasnotattractiveenough.C.Hiswifecouldntbemorebeautiful.D.Hebelievedhiswifewouldbecomeyoungandslimifshehadenteredthesmallroom.第33页，讲稿共39张，创作于星期三克林顿和希拉里在加油站碰到了希拉里的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：初恋男友。克林顿调侃说：Ifyouhadmarriedhim,yo
31、uwouldbeawifeofagasstationattendant希拉里反击说希拉里反击说Mydear,ifIhadmarriedhim,hewouldbethepresidentandyouwouldbethegasstationattendant.第34页，讲稿共39张，创作于星期三第35页，讲稿共39张，创作于星期三IfYouWeretheOnlyGirlintheWorldIfyouweretheonlygirlintheworldandIweretheonlyboy!NothingelsewouldmatterintheworldtodayWecouldgoonlovingint
32、hesameoldway!AgardenofEdenjustmadefortwowithnothingtomar(破坏破坏)ourjoyIwouldsaysuchwonderfulthingstoyouTherewouldbesuchwonderfulthingstodoIfyouweretheonlygirlintheworldandIweretheonlyboy!第36页，讲稿共39张，创作于星期三Homeworkfortoday:Homeworkfortoday:1.Finishawritingpassage,accordingtothegivenChinese;2.Finishthemultiplechoices.第37页，讲稿共39张，创作于星期三Thankyouforyourattention!Thankyouforyourattention!Wishyouhappyeveryday!Wishyouhappyeveryday!第38页，讲稿共39张，创作于星期三感谢大家观看第39页，讲稿共39张，创作于星期三