學習必備歡迎下載學習必備歡迎下載學習必備歡迎下載請同學們先做練習，再聽課，不斷總結提高！If從句主句與現在事實相反動詞的過去式（be為were）Would(should)+動詞原型與過去事實相反動詞的過去完成式Would(should,could,might)+havedone與將來事實相反動詞的過去式（be為were）Were+不定式Should+動詞原型Would(should,could,might)+動詞原型1.IfI____wherehelived，I____anotetohim.A.knew，would

B.hadknown,wouldhavesentC.know，wouldsend

D.knew，wouldhavesent2.Ifthey____earlierthanexpected，they____herenow.A.hadstarted，wouldbe

B.started，mightbeC.hadstarted，wouldhavebeen

D.willstart，mighthavebeen3.Ididn'tknowhistelephonenumber.____it，I____then.A.HadIknown，wouldringhimupB.ShouldIknow，wouldhaverunghimupC.IfIknew；wouldringhimupD.HadIknown；wouldhaverunghimup4.Maryisilltoday.Ifshe_____，she____absentfromschool.A.werenotill，wouldn'tbe

B.hadbeenill，wouldn'thavebeenC.hadbeenill，shouldhavebeen

D.hadn'tbeenill，couldbe5.WereItodoit，I________itsomeotherway.A.willdo

B.woulddo

C.wouldhavedone

D.weretodo6.I________himtheanswer________possible，butIwassobusythen.A.couldtell，ifithadbeen

B.musthavetold，wereitC.shouldhavetold，haditbeen

D.shouldhavetold，shoulditbe7.Withoutyourhelp，we________somuch.A.won'tachieve

B.didn'tachieve

C.don'tachieve

D.wouldn'thaveachieved8.Youdidn'ttakehisadvice.________hisadvice，you_____suchamistake.A.Hadyoutaken，wouldn'thavemadeB.Ifyouhadtaken，wouldmakeC.Wereyoulotake，shouldn'thavemadeD.Haveyoutaken，won'thavemade9.Wewishwe____whatyoudidwhenwewereathighschool.A.did

B.couldhavedone

C.havedone

D.shoulddo10.Shewishesshe____tothetheatrelastnight.A.went

B.wouldgo

C.hadgone

D.weregoing11.Tomisveryshortnow.Hismotherwishesthathe__betallwhenhegrowsup.A.could

B.should

C.would

D.wereableto12.MysisteradvisedmethatI________accepttheinvitation.A.could

B.must

C.should

D.might13.Heasksthathe________anopportunitytoexplainwhyhe'srefusedtogothere.A.isgiven

B.mustgive

C.shouldgive

D.begiven14.DoyouthinkofWangFang'ssuggestionthathe________Mr.Litotheparty？A.willinvite

B.haveinvited

C.isinvited

D.invite15.Iinsistedthathe________atonce.A.begone

B.go

C.wouldgo

D.mightgo16.LiMinginsistedthathe________anythingatall.A.hadn'tstolen

B.shouldn'tsteal

C.doesn'tsteal

D.steal17.Itisquitenaturalthatmycominglateagain________themveryangry.A.hadmade

B.wouldmake

C.makes

D.make18.Heactedasifhe________everythingintheworld.A.knew

B.knows

C.hasknown

D.won'tknow19.ReaditaloudsothatI________youclearly.A.mayhear

B.willhear

C.hear

D.haveheard20.Theygotupearlyinorderthatthey________theyfirsttrain.A.caught

B.willcatch

C.mightcatch

D.shallcatch21.Iamsorrythathe________insuchpoorhealth.A.are

B.shallbe

C.were

D.shouldbe22.Thatisagoodbook.You________ityesterday.A.couldbuy

B.shouldbuy

C.shouldhavebought

D.bought23.Itishightimewe________home.A.willgo

B.wouldgo

C.havegone

D.went24.I'dratherthatyou________home.A.went

B.havegone

C.willgo

D.hadgone25.IfonlyI_________tothelecture！A.listen

B.willlisten

C.amlistening

D.hadlistened26.——Ifhe_____，he______thatfood.----Luckilyhewassenttothehospitalimmediately.A.waswarned，wouldnottakeB.hadbeenwarned，wouldnothavetakenC.wouldbewarned，hadnottakenD.wouldhavebeenwarned，hadnottaken27.Ididn'tseeyoursisteratthemeeting.Ifshe_________，shewouldhavemetmybrother.A.hascome

B.didcome

C.came

D.hadcome28.Withoutelectricity，humanlife________quitedifferenttoday.A.is

B.willbe

C.wouldhavebeen

D.wouldbe29.He________youmorehelp，eventhoughhewasverybusy.A.mighthavegiven

B.mightgive

C.mayhavegiven

D.maygive30.Ifcitynoises_______fromincreasing，people_______shouttobeheardevenatthedinnertable20yearsfromnow.A.arenotkept，willhavetoB.arenotkept，havetoC.donotkeep，willhavetoD.donotkeep，haveto31.Mike'sfather，aswellashismother，insistedthathe________home.A.stayed

B.couldstay

C.hasstayed

D.stay32.Mr.Smithinsistedthathe________theworkall.A.haddone

B.havedone

C.did

D.so33.Janewouldneverhavegonetotheparty________thatMarywouldcometoseeher.A.hassheknown

B.hadsheknown

C.ifsheknow

D.ifshehasknown34.Ifyouhadenoughmoney，what________？A.willyoubuyB.wouldyoubuyC.wouldyouhaveboughtD.willyouhavebought35.Ifyou________thatfilmlatelastnight，youwouldn'tbesosleepy.A.didn'tsee

B.haven'tseen

C.wouldn'thaveseen

D.hadn'tseen36.Ourmonitorrequestedthat________.A.alltheclassstudiedmorecarefullytheproblemB.theproblemwasmorecarefullystudiedC.withgreatcaretheproblemcouldbestudiedD.alltheclassstudytheproblemmorecarefully37.——Wouldyouhavecalledheruphaditbeenpossible？

Yes,butI________busydoingmyhomework.A.was

B.were

C.hadbeen

D.wouldbe38.Histiredfacesuggestedthathe________reallytiredafterthelongwalk.A.hadbeen

B.was

C.be

D.shouldbe39.Itisimportantthatwe________.A.shallclosethewindowbeforeweleaveB.willclosethewindowbeforeweleaveC.mustclosethewindowbeforeweleaveD.closethewindowbeforeweleave40.Ididn'tknowhistelephonenumber，otherwiseI______him.A.hadtelephoned

B.wouldtelephone

C.wouldhavetelephoned

D.telephone41.Theteacherdemandedthattheexam_____beforeeleven.A.mustfinish

B.wouldbefinished

C.befinished

D.mustbefinished42.Itisimportantthatwe_____wildanimals.A.willprotect

B.shouldprotect

C.shallprotect

D.areprotecting43.I’mgladIwentoverallmynotes;otherwise_____.A.Imayhavefailed

B.I’dfail

C.I’dhavefailed

D.I’llhavefailed44.IfonlyI_____mywatch!A.hadn’tlost

B.haven’tlost

C.didn’tlost

D.don’tlose45.We_____theworkontimewithoutyourhelp.A.hadn’thadfinished

B.didn’thavefinishedC.couldn’thavefinished

D.can’thavefinished46.___anychangeaboutthedate,pleasetellmeimmediately.A.Willtherebe

B.Shouldtherebe

C.Therewillbe

D.Thereshouldbe請同學們先做練習，再聽課，不斷總結提高！If從句主句與現在事實相反動詞的過去式（be為were）Would(should)+動詞原型與過去事實相反動詞的過去完成式Would(should,could,might)+havedone與將來事實相反動詞的過去式（be為were）Were+不定式Should+動詞原型Would(should,could,might)+動詞原型1.IfI____wherehelived，I____anotetohim.A.knew，would

B.hadknown,wouldhavesentC.know，wouldsend

D.knew，wouldhavesent2.Ifthey____earlierthanexpected，they____herenow.A.hadstarted，wouldbe

B.started，mightbeC.hadstarted，wouldhavebeen

D.willstart，mighthavebeen3.Ididn'tknowhistelephonenumber.____it，I____then.A.HadIknown，wouldringhimupB.ShouldIknow，wouldhaverunghimupC.IfIknew；wouldringhimupD.HadIknown；wouldhaverunghimup4.Maryisilltoday.Ifshe_____，she____absentfromschool.A.werenotill，wouldn'tbe

B.hadbeenill，wouldn'thavebeenC.hadbeenill，shouldhavebeen

D.hadn'tbeenill，couldbe5.WereItodoit，I________itsomeotherway.A.willdo

B.woulddo

C.wouldhavedone

D.weretodo6.I________himtheanswer________possible，butIwassobusythen.A.couldtell，ifithadbeen

B.musthavetold，wereitC.shouldhavetold，haditbeen

D.shouldhavetold，shoulditbe7.Withoutyourhelp，we________somuch.A.won'tachieve

B.didn'tachieve

C.don'tachieve

D.wouldn'thaveachieved8.Youdidn'ttakehisadvice.________hisadvice，you_____suchamistake.A.Hadyoutaken，wouldn'thavemadeB.Ifyouhadtaken，wouldmakeC.Wereyoulotake，shouldn'thavemadeD.Haveyoutaken，won'thavemade9.Wewishwe____whatyoudidwhenwewereathighschool.A.did

B.couldhavedone

C.havedone

D.shoulddo10.Shewishesshe____tothetheatrelastnight.A.went

B.wouldgo

C.hadgone

D.weregoing11.Tomisveryshortnow.Hismotherwishesthathe__betallwhenhegrowsup.A.could

B.should

C.would

D.wereableto12.MysisteradvisedmethatI________accepttheinvitation.A.could

B.must

C.should

D.might13.Heasksthathe________anopportunitytoexplainwhyhe'srefusedtogothere.A.isgiven

B.mustgive

C.shouldgive

D.begiven14.DoyouthinkofWangFang'ssuggestionthathe________Mr.Litotheparty？A.willinvite

B.haveinvited

C.isinvited

D.invite15.Iinsistedthathe________atonce.A.begone

B.go

C.wouldgo

D.mightgo16.LiMinginsistedthathe________anythingatall.A.hadn'tstolen

B.shouldn'tsteal

C.doesn'tsteal

D.steal17.Itisquitenaturalthatmycominglateagain________themveryangry.A.hadmade

B.wouldmake

C.makes

D.make18.Heactedasifhe________everythingintheworld.A.knew

B.knows

C.hasknown

D.won'tknow19.ReaditaloudsothatI________youclearly.A.mayhear

B.willhear

C.hear

D.haveheard20.Theygotupearlyinorderthatthey________theyfirsttrain.A.caught

B.willcatch

C.mightcatch

D.shallcatch21.Iamsorrythathe________insuchpoorhealth.A.are

B.shallbe

C.were

D.shouldbe22.Thatisagoodbook.You________ityesterday.A.couldbuy

B.shouldbuy

C.shouldhavebought

D.bought23.Itishightimewe________home.A.willgo

B.wouldgo

C.havegone

D.went24.I'dratherthatyou________home.A.went

B.havegone

C.willgo

D.hadgone25.IfonlyI_________tothelecture！A.listen

B.willlisten

C.amlistening

D.hadlistened26.——Ifhe_____，he______thatfood.----Luckilyhewassenttothehospitalimmediately.A.waswarned，wouldnottakeB.hadbeenwarned，wouldnothavetakenC.wouldbewarned，hadnottakenD.wouldhavebeenwarned，hadnottaken27.Ididn'tseeyoursisteratthemeeting.Ifshe_________，shewouldhavemetmybrother.A.hascome

B.didcome

C.came

D.hadcome28.Withoutelectricity，humanlife________quitedifferenttoday.A.is

B.willbe

C.wouldhavebeen

D.wouldbe29.He________youmorehelp，eventhoughhewasverybusy.A.mighthavegiven

B.mightgive

C.mayhavegiven

D.maygive30.Ifcitynoises_______fromincreasing，people_______shouttobeheardevenatthedinnertable20yearsfromnow.A.arenotkept，willhavetoB.arenotkept，havetoC.donotkeep，willhavetoD.donotkeep，haveto31.Mike'sfather，aswellashismother，insistedthathe________home.A.stayed

B.couldstay

C.hasstayed

D.stay32.Mr.Smithinsistedthathe________theworkall.A.haddone

B.havedone

C.did

D.so33.Janewouldneverhavegonetotheparty________thatMarywouldcometoseeher.A.hassheknown

B.hadsheknown

C.ifsheknow

D.ifshehasknown34.Ifyouhadenoughmoney，what________？A.willyoubuyB.wouldyoubuyC.wouldyouhaveboughtD.willyouhavebought35.Ifyou________thatfilmlatelastnight，youwouldn'tbesosleepy.A.didn'tsee

B.haven'tseen

C.wouldn'thaveseen

D.hadn'tseen36.Ourmonitorrequestedthat________.A.alltheclassstudiedmorecarefullytheproblemB.theproblemwasmorecarefullystudiedC.withgreatcaretheproblemcouldbestudiedD.alltheclassstudytheproblemmorecarefully37.——Wouldyouhavecalledheruphaditbeenpossible？

Yes,butI________busydoingmyhomework.A.was

B.wer