牛津高中英语模块6第四单元语法课件

GrammarandusageUnrealconditionals:othercasesM6U4HelpingpeoplearoundtheworldGrammarandusageUnrealcondit1TalkshowIfIhadenoughmoney…Lead-in

TalkshowIfIhadenoughmoney2Unrealconditionals(非真实条件句):Step1Let’sreviewwould/could…dowere/didhaddonewould/could…havedonewould/could…doweretodoshoulddowere/didUnrealconditionals(非真实条件句):St3牛津高中英语模块6第四单元语法课件4hadn’tbroken

Ifthefire___________________(notbreak)out,noone________________________(bekilled)inthedisasterlastweek.

IfI______(be)acitizenofShanghai,I__________(help)theinjuredpeopleatpresent.IfI_________________________________(become)aleaderofShanghai,I_________________(prevent)suchdisastersfromhappeningagainin

thefuture.wouldhavebeenkilledwerewouldhelpweretobecome/became/shouldbecomewouldpreventhadn’tbrokenIfthefire____5牛津高中英语模块6第四单元语法课件6Ifthebuilding_____(be)notsohighnow,

fewerpeople________________(be)killedinthebigfireofShanghailastweek.

werewouldhavebeenStep2Let’slearnIfthebuilding_____(be)not7Iftheworkers_________(be)morecarefulthatday,they___________(notbe)inprisonnow.hadbeenwouldn’tbeIftheworkers_________(be)m8Ifthewind____________(notbe)sostrongatthattime,theresult_________________(notbecome)sobadnow.

wouldnotbecomehadnotbeenIfthewind____________(notb9Mixedconditionals（混合条件句）:Let’sconclude与现在事实相反与过去事实相反与现在事实相反与过去事实相反were/didwould/could…havedonewould/could…dohaddoneIfthebuildingwerenotsohighnow,fewerpeoplewouldhavebeenkilledinthebigfireofShanghailastweek.

Iftheworkerhadbeencarefulthatday,theywouldnotbeinprisonnow.Mixedconditionals（混合条件句）:Let10Mixedconditionals:Let’spractice(1)LastnightInclasstodayIfhe________________(notwatch)thefootballgamelastnight,he_____________________(notfallaleep)inclassnow.hadn’twatchedwouldn’tfallasleepMixedconditionals:Let’sprac11Ifshe___________(listen)tothedoctoryesterday,she_________(be)allright

now.wouldbehadlistenedIfshe___________(listen)tot12P56PartANowHeisfrustrated(沮丧的).Hewantstostudymedicine.Hismotherisill.InthepastHestudiedbusiness.BillamanagerP56PartANowBillamanager13IfI(1)_____________(notstudy)businessatunversity,I(2)____________(notbe)amanagernow.IfIhadtakenanalternativepath(换了专业)and(3)______________(study)medicine,I(4)_____________(have)

alotoftechnicalknowledge（专业知识）.IfI(5)______(know)alotaboutmedicinenow,I(6)________(be)abletohelpmysickmother.lfI(7)__________(help)

mysickmother,I(8)____________(notbe)sofrustrated.

hadnotstudiedwouldnotbe

hadstudied

knewwouldbecouldhelpwouldnotbeLet’spractice(2)wouldhavecompetitionIfI(1)_____________(notstu14Step3Let’slearnWithmoremoney,Icouldhelpmorepeopleinneed.IfIhad

moremoney,Icouldhelpmorepeopleinneed.Step3Let’slearnWithmorem15______________________(prep.)theinjury,

LiuXiangwouldhavetakenpartintheOlympicGamesin2008.Ifhehadn’tbeeninjured,LiuXiangwouldhavetakenpartintheOlympicGamesin2008.Without/Butfor______________________(prep.)t16Impliedconditionals(隐含条件句):Let’sconclude(1)With/without+短语Butfor+短语would/could…dowould/could…havedoneWithmoremoney,Icouldhelpmorepeopleinneed.Without/Butfortheinjury,

LiuXiangwouldhavetakenpartintheOlympicGamesin2008.Impliedconditionals(隐含条件句):L17Wearetoobusynow.Ifweweren’tsobusy,wecouldgotoseetheAsianGames.Wearetoobusynow.Otherwise/orwecouldgotoseetheAsianGames.Wearetoobusynow.Ifwewe18Shewasillyesterday.Mary’sbirthdaypartyShewasillyesterday.Ifshehadn’tbeenillyesterday,shewouldhaveattendedMary’sbirthdayparty.Shewasillyesterday.______________shewouldhaveattendedMary’sbirthdayparty.Otherwise/OrShewasillyesterday.Mary’sb19Impliedconditionals(隐含条件句):Let’sconclude(2)现在would/could…do过去would/could…havedoneWearetoobusynow.Otherwise/OrwecouldgotoseetheAsianGames.Shewasillyesterday.Otherwise/OrshewouldhaveattendedMary’sbirthdayparty.Impliedconditionals(隐含条件句):L20Unrealconditionals:othercasesLet’spractice1.Withamilliondollars,I____________(travel)aroundtheworldnow.2.Withoutelectricityhumanbeing_________(be)quitedifferenttoday.3.ButfortheEnglishexaminationI_________________(go)totheconcertlastnight.4.Iwascaughtinatrafficjam(堵车)

foroveranhour,otherwiseI___________________(keep)youwaitingforsuchalongtime.wouldbewouldnothavekeptwouldhavegonewouldtravelcompetitionUnrealconditionals:othercas21Unrealconditionals:othercasesStep4Let’slearnUnrealconditionals:othercas22IwishIhadstudiedmedicine,soIcouldsavetheinjuredpeople.ButIstudiedEnglishinthe

pastIwishIhadstudiedmedicine,23IwishIwereafirefighter.SoIcouldsavethetrappedpeople.ButIamastudentat

present.IwishIwereafirefighter.S24Butit’simpossibletocontroldisastersinthe

future.Iwishsuchdisasterswouldnothappenagain.Butit’simpossibletocontrol25Unrealconditionals:othercasesLet’sconclude(1)Wish+从句过去:现在:未来:过去时（did/were）过去完成时(haddone)would/could/mightdowish+宾语从句愿望，希望ifonly+从句要是...该多好啊;真希望...;只要...就好/IfonlyIwishIhadstudiedmedicineinthe

past.IwishIwereafirefighternow.Iwishsuchdisasterswouldnothappenagain

inthefuture.

Unrealconditionals:othercas26wouldrather+从句现在:过去:未来:Iwouldratheryou

returnedmethemoneynow.Iwouldratheryou

hadn’tmadethemistake

yesterday.

Don’tcomenow.Iwouldratheryoucametomorrow.过去时(did/were)过去时(did/were)过去完成时(haddone)Let’sconclude(2)wouldrather+从句现在:Iwouldrat27与现在事实相反的与过去事实相反或想象的事物4.evenif+从句

即使Let’sconclude(3)Wefeltasifwehadknowneachotherforyears.Whenapencilispartlyinaglassofwater,itlooksasifitwerebroken.were/didhaddone

从句3.asif/asthough+从句好像与现在事实相反的与过去事实相反或想象的事物4.eveni28IwishI_______(be)abirdnow.wereLet’spracticeIwishI_______(be)abirdno29IwishI_________________(travel)tothemooninthefuture.wouldtravelIwishI_________________(trav30Hebehavesasifhe_______(own)thehouse.Buthedoesn’townitatall.ownedHebehavesasifhe_______(ow31HetalksaboutRomeasthoughhe_______________(be)therehimselfmanyyearsago.hadbeenHetalksaboutRomeasthough32Mixedconditionals（混合条件句）:Step5:Let’sreview(1)would/could…havedonewould/could…dohaddonewere/didMixedconditionals（混合条件句）:Ste33Impliedconditionals(隐含条件句):Let’sreview(2)would/could…dowould/could…havedoneImpliedconditionals(隐含条件句):L34Unrealconditionals:othercasesLet’sreview(3)过去时（did/were）过去完成时(haddone)would/could…do注意：wouldrather与将来相反时用did/wereUnrealconditionals:othercas35Unrealconditionals:othercasesStep6:Let’spracticeHeisshowingasetofzuiquan.1.Heactsasifhe______drunk.A.isB.wereBcompetitionUnrealconditionals:othercas362.IfonlyI___tomyparents!(ButIdidn’t.)A.hadlistenedB.listened

A3.---DoyoumindifIleavethewindowopen?---Well,I’dratheryou_____.A.don’t B.didn’t B2.IfonlyI___tomyparents374.(10湖南)Ifhe______myadvice,hewouldn’thavelosthisjob.A.hadfollowedB.followedA5.(09福建)ButforthehelpofmyEnglishteacher,I

thefirstprize.A.

would

not

win

B.

would

not

have

wonB4.(10湖南)Ifhe______myadvice,h38Makesentenceswithunrealconditionals.ifonly/butfor/without…airpollution/Heavypollution…beautiful/blue/freshair/clear…Step7:Let’stalkcompetitionMakesentenceswithunrealcon39otherwise/or/witho