第三条件状语从句

,Review:If引导的条件状语从句:,1,2,3,4,Firstconditional:真实从句,条件有可能实现,Secondconditional:非真实从句,不可能实现的,与现在事实相反,Zeroconditional:零条件从句,客观事实,有先后次序,Thirdconditional:虚拟语气条件从句,与过去事实相反,If从句:一般现在时，主句：将来时,从句为：If+主语+动词过去式；主句为：主语+would/should+动词原形,If从句:一般现在时，主句：一般现在时,Ifsb.+_,sb._,haddone,would,havedone,1.Iftheweatherisgood,wewillgoouttomorrow.2.IfIwereyou,Iwouldstudyhard.3.Ifyouheattheice,itturnstowater.,Firstconditional:真实从句,条件有可能实现的,Secondconditional:非真实从句,不可能实现的,与现在事实相反,Zeroconditional:零条件从句,客观事实,有先后次序,1,2,3,If从句:一般现在时，主句：将来时,条件从句为：If+主语+动词过去式；主句为：主语+would/should+动词原形,If从句:一般现在时，主句：一般现在时,5,Therearethreeconditionalsentencesinthisarticle.Findandunderlinetheminthetext.,1.Ifyoudontwanttofallbehindintodayscompetitivejobmarket,youhavetocommityourselftolife-longlearning.,2.Ifyouinvesttimeindevelopingyourstudyskillsnow,youllbeenjoyingtherewardsfortherestofyourlife.,3.IfIwereyou,Iwouldasktheteacher.,4.Thirdconditional,与过去事实相反的虚拟条件句,虚拟语气从句用在与过去事实相反的条件句中,条件句中的谓语用had+过去分词,结果主句的谓语用would+have+过去分词:,如果我早点离开,我就赶上公共汽车了。,IfIhadleftearlier,Iwouldhavecaughtthebus.,如果我想起了那件事,我是会向母亲谈及的。,IfIhadthoughtofit,Iwouldhavetalkedtomother.,*注意:1.不可将If从句中的谓语动词所用的形式误认为过去完成时,它仅是虚拟语气的一种表达形式.2.在主句中,若主语是第一人称,也可用shouldhave+过去分词构成谓语.,should,should,*注意:3.主句或从句中的谓语动词构成否定式的时候,应分别在主句中的would的后面或if从句中的had的后面加上not.,Ifsb.+_,sb._.,hadnotdone,wouldnot,havedone,如果昨天晚上没有去看电影的话,你就完成了那份报告了。,Ifyouhadnotgonetothecinemalastnight,youwouldhavefinishedthereport.,如果你告诉过我,我就不会浪费那么多时间。,Ifyouhadtoldmethat,Iwouldnothavewastedsomuchtime.,*注意:4.if有时可以省略,但if后面部分需改为倒装句语序.,Hadyoutoldmethat,Iwouldnothavewastedsomuchtime.,8,Lookatthesentencefromtheinterviewandanswerthequestions.,IfIhadwantedtoseemygrandchildren,Iwouldhavehadtovisittheminperson.,WhattimeisGrandmaChentalkingabout:past,presentorfuture?b)Whathappened:Didshetraveltoseethem?,past,No!,ThepatternoftheThirdConditional.,Ifsb.+_,sb._,haddone,would,havedone,could,might,(一)用所给动词的适当形式填空:1.Ifyou_(listen)tome,you_(notmake)thatmistake.2.Iftheboy_(notclimb)thetreeyesterday,he_(notbreak)hisleg.3.Ifyou_(come)totheclassintimethismorning,theteacher_(notbe)soangry.4.Ifwe_(meet)eachothertheotherday,I_(have)aheart-to-hearttalkwithyou.5.Ifyou_(be)thereyesterday,you_(see)thefamousmoviestar.,hadlistened,wouldnothavemade,hadntclimbed,wouldnthavebroken,hadcome,wouldnthavebeen,hadmet,wouldhavehad,hadbeen,wouldhaveseen,(二).选择正确的答案:1.Ifyou_homelastnight,youwouldhavewatchedtheexcitingfootballmatch.A.stayedB.wasstayingC.wouldstayD.hadstayed2.Ifyou_socareless,youwouldnthavebrokenthelaptopcomputer.hadntbeenB.werentC.isntD.wouldntbe3._youhelpedme,Iwouldnthavemadesomuchprogressinmywork.DidntB.WouldntC.HadntD.Couldnt,D,A,C,4.Ifyoursister_methat,I_insuchahurry.A.hadtold;wouldnthaveleftB.hadtold;wouldntleaveC.didnttell;wouldnthaveleftD.hasnttold;wouldntleave5.Ifmymomhadntbeenill,I_toBeijingwithyoulastweek.A.wouldgoB.wouldhavegoneC.hadgoneD.havegone,A,B,9,Whichoftheconditionalsentencesiscorrectineachcontext?,1.Astormbrokeoutandtheboatsank.a)Ifthestormhadntbrokenout,theboatwouldnthavesunk.b)Ifthestormhadbrokenout,theboatwouldhavesunk.2.Theweatherwasgoodsowewentout.a)Iftheweatherhadntbeengood,wewouldnthavegoneout.b)Iftheweatherwasgood,wewouldgoout.,10,CompletetheThirdConditionalsentencesbyputtingtheverbsinbracketsinthecorrectforms.,1.Iftheexam_(notbe)sodifficult,I_(pass).2.Ifhe_(puton)atie,they_(allow)himtoentertherestaurant.3.Ifhe_(notapologise),I_(notgive)himabirthdaypresent.4.Ifthey_(notargue),they_(spend)theweekendtogether.5.Ifhe_(notbe)sick,he_(join)usforthetour.6.Ifit_(rain),we_(go)tothebeach.,hadntbeen,wouldhavepassed,hadputon,wouldhaveallowed,hadntapologized,wouldnthavegiven,hadntargued,wouldhavespent,hadnotbeen,wouldhavejoined,hadntrained,wouldhavegone,Conditional1(真实从句)&conditional2(非真实从句).,2.IfIhavetimetobuythebutterandflourandeverything,Illmakeyouacake.,3.Yes,ifmyparentswerentbothatworkallday,wewouldgetadog.,4.Well,ifIsavedallmypocketmoney,Istillwouldnthaveenoughforanexpensivepresent.,5.Yes,andifIwasntsobusyIdhelphim.,6.Ifhepasseshisexamhewillhaveaparty.,1,1,2,2,2,ConditionalZero,1,2,and3,1.IwouldnttellSarahthebadnewsyetifIwereyou.,2.Thejournalistwouldnthavereportedthestoryifshehadntbelieveditwastrueatthetime.,3.JanewouldhavebeenabletodoEnglishatuniversityifshewasasgoodasitasyouare.,4.Wedbeabletoplayfootballtomorrowifitstoppedrainingnow.,5.Lauraneverwantstoeatanybreakfastifshedoesntgoforanearlymorningrun.,6.Iwouldhavegivenyoutheletterifitarrivedbeforeyouleft.,2,3,2,2,0,2,Correctthewrongsentences.,2.IfweliveinLondonIdgotothetheatreeverynight.3.IfIgotahorseformybirthdayIwouldtakeridinglessons.4.Iwontcrosstheroadther