学位英语基础：18英语语法：虚拟语气练习

学位英语基础：[18]英语语法：虚拟语气练习

If从句

主句

与现在事实相反

动词的过去式〔be为were〕

Would(should)+动词原型

与过去事实相反

动词的过去完成式

Would(should,

could,might)+have

done

与将来事实相反

1、

动词的过去式〔be为were〕

2、

Were+不定式

3、

Should+动词原型

Would(should,could,might)+动词原型

学位英语根底：[18]英语语法：虚拟语气练习

1.IfI____wherehelived，I____anotetohim.

A.knew，would

B.hadknown,wouldhavesent

C.know，wouldsend

D.knew，wouldhavesent

2.Ifthey____earlierthanexpected，they____herenow.

A.hadstarted，wouldbe

B.started，mightbe

C.hadstarted，wouldhavebeen

D.willstart，mighthavebeen

3.Ididn'tknowhistelephonenumber.____it，I____then.

A.HadIknown，wouldringhimup

B.ShouldIknow，wouldhaverunghimup

C.IfIknew；wouldringhimup

D.HadIknown；wouldhaverunghimup

4.Maryisilltoday.Ifshe_____，she____absentfromschool.

A.werenotill，wouldn'tbe

B.hadbeenill，wouldn'thavebeen

C.hadbeenill，shouldhavebeen

D.hadn'tbeenill，couldbe

5.WereItodoit，I________itsomeotherway.

A.willdo

B.woulddo

C.wouldhavedone

D.weretodo

6.I________himtheanswer________possible，butIwassobusythen.

A.couldtell，ifithadbeen

B.musthavetold，wereit

C.shouldhavetold，haditbeen

D.shouldhavetold，shoulditbe

7.Withoutyourhelp，we________somuch.

A.won'tachieve

B.didn'tachieve

C.don'tachieve

D.wouldn'thaveachieved

8.Youdidn'ttakehisadvice.________hisadvice，you_____suchamistake.

A.Hadyoutaken，wouldn'thavemade

B.Ifyouhadtaken，wouldmake

C.Wereyoulotake，shouldn'thavemade

D.Haveyoutaken，won'thavemade

9.Wewishwe____whatyoudidwhenwewereathighschool.

A.did

B.couldhavedone

C.havedone

D.shoulddo

10.Shewishesshe____tothetheatrelastnight.

A.went

B.wouldgo

C.hadgone

D.weregoing

11.Tomisveryshortnow.Hismotherwishesthathe__betallwhenhegrowsup.

A.could

B.should

C.would

D.wereableto

12.MysisteradvisedmethatI________accepttheinvitation.

A.could

B.must

C.should

D.might

13.Heasksthathe________anopportunitytoexplainwhyhe'srefusedtogothere.

A.isgiven

B.mustgive

C.shouldgive

D.begiven

14.DoyouthinkofWangFang'ssuggestionthathe________Mr.Litotheparty？

A.willinvite

B.haveinvited

C.isinvited

D.invite

15.Iinsistedthathe________atonce.

A.begone

B.go

C.wouldgo

D.mightgo

16.LiMinginsistedthathe________anythingatall.

A.hadn'tstolen

B.shouldn'tsteal

C.doesn'tsteal

D.steal

17.Itisquitenaturalthatmycominglateagain________themveryangry.

A.hadmade

B.wouldmake

C.makes

D.make

18.Heactedasifhe________everythingintheworld.

A.knew

B.knows

C.hasknown

D.won'tknow

19.ReaditaloudsothatI________youclearly.

A.mayhear

B.willhear

C.hear

D.haveheard

20.Theygotupearlyinorderthatthey________theyfirsttrain.

A.caught

B.willcatch

C.mightcatch

D.shallcatch

21.Iamsorrythathe________insuchpoorhealth.

A.are

B.shallbe

C.were

D.shouldbe

22.Thatisagoodbook.You________ityesterday.

A.couldbuy

B.shouldbuy

C.shouldhavebought

D.bought

23.Itishightimewe________home.

A.willgo

B.wouldgo

C.havegone

D.went

24.I'dratherthatyou________home.

A.went

B.havegone

C.willgo

D.hadgone

25.IfonlyI_________tothelecture！

A.listen

B.willlisten

C.amlistening

D.hadlistened

26.——Ifhe_____，he______thatfood.

----Luckilyhewassenttothehospitalimmediately.

A.waswarned，wouldnottake

B.hadbeenwarned，wouldnothavetaken

C.wouldbewarned，hadnottaken

D.wouldhavebeenwarned，hadnottaken

27.Ididn'tseeyoursisteratthemeeting.Ifshe_________，shewouldhavemetmybrother.

A.hascome

B.didcome

C.came

D.hadcome

28.Withoutelectricity，humanlife________quitedifferenttoday.

A.is

B.willbe

C.wouldhavebeen

D.wouldbe

29.He________youmorehelp，eventhoughhewasverybusy.

A.mighthavegiven

B.mightgive

C.mayhavegiven

D.maygive

30.Ifcitynoises_______fromincreasing，people_______shouttobeheardevenatthedinnertable20yearsfromnow.

A.arenotkept，willhaveto

B.arenotkept，haveto

C.donotkeep，willhaveto

D.donotkeep，haveto

31.Mike'sfather，aswellashismother，insistedthathe________home.

A.stayed

B.couldstay

C.hasstayed

D.stay

32.Mr.Smithinsistedthathe________theworkall.

A.haddone

B.havedone

C.did

D.so

33.Janewouldneverhavegonetotheparty________thatMarywouldcometoseeher.

A.hassheknown

B.hadsheknown

C.ifsheknow

D.ifshehasknown

34.Ifyouhadenoughmoney，what________？

A.willyoubuy

B.wouldyoubuy

C.wouldyouhavebought

D.willyouhavebought

35.Ifyou________thatfilmlatelastnight，youwouldn'tbesosleepy.

A.didn'tsee

B.haven'tseen

C.wouldn'thaveseen

D.hadn'tseen

36.Ourmonitorrequestedthat________.

A.alltheclassstudiedmorecarefullytheproblem

B.theproblemwasmorecarefullystudied

C.withgreatcaretheproblemcouldbestudied

D.alltheclassstudytheproblemmorecarefully

37.——Wouldyouhavecalledheruphaditbeenpossible？

Yes,butI________busydoingmyhomework.

A.was

B.were

C.hadbeen

D.wouldbe

38.Histiredfacesuggestedthathe________reallytiredafterthelongwalk.

A.hadbeen

B.was

C.be

D.shouldbe

39.Itisimportantthatwe________.

A.shallclosethewindowbeforeweleave

B.willclosethewindowbeforeweleave

C.mustclosethewindowbeforeweleave

D.closethewindowbeforeweleave

40.Ididn'tknowhistelephonenumber，otherwiseI______him.

A.hadtelephoned

B.wouldtelephone

C.wouldhavetelephoned

D.telephone

41.Theteacherdemandedthattheexam_____beforeeleven.

A.mustfinish

B.wouldbefinished

C.befinished

D.mustbefinished

42.Itisimportantthatwe_____wildanimals.

A.willprotect

B.shouldprotect

C.shallprotect

D.areprotecting

43.I’mgladIwentoverallmynotes;otherwise_____.

A.Imayhavefailed

B.I’dfail

C.I’dhavefailed

D.I’llhavefailed

44.IfonlyI_____mywatch!

A.hadn’tlost

B.haven’tlost

C.didn’tlost

D.don’tlose

45.We_____theworkontimewithoutyourhelp.

A.hadn’thadfinished

B.didn’thavefinished

C.couldn’thavefinished

D.can’thavefinished

46.___anychangeaboutthedate,pleasetellmeimmediately.

A.Willtherebe

B.Shouldtherebe

C.Therewillbe

D.Thereshouldbe

If从句

主句

与现在事实相反

动词的过去式〔be为were〕

Would(should)+动词原型

与过去事实相反

动词的过去完成式

Would(should,

could,might)+have

done

与将来事实相反

1、

动词的过去式〔be为were〕

2、

Were+不定式

3、

Should+动词原型

Would(should,could,might)+动词原型

1.IfI____wherehelived，I____anotetohim.

A.knew，would

B.hadknown,wouldhavesent

C.know，wouldsend

D.knew，wouldhavesent

2.Ifthey____earlierthanexpected，they____herenow.

A.hadstarted，wouldbe

B.started，mightbe

C.hadstarted，wouldhavebeen

D.willstart，mighthavebeen

3.Ididn'tknowhistelephonenumber.____it，I____then.

A.HadIknown，wouldringhimup

B.ShouldIknow，wouldhaverunghimup

C.IfIknew；wouldringhimup

D.HadIknown；wouldhaverunghimup

4.Maryisilltoday.Ifshe_____，she____absentfromschool.

A.werenotill，wouldn'tbe

B.hadbeenill，wouldn'thavebeen

C.hadbeenill，shouldhavebeen

D.hadn'tbeenill，couldbe

5.WereItodoit，I________itsomeotherway.

A.willdo

B.woulddo

C.wouldhavedone

D.weretodo

6.I________himtheanswer________possible，butIwassobusythen.

A.couldtell，ifithadbeen

B.musthavetold，wereit

C.shouldhavetold，haditbeen

D.shouldhavetold，shoulditbe

7.Withoutyourhelp，we________somuch.

A.won'tachieve

B.didn'tachieve

C.don'tachieve

D.wouldn'thaveachieved

8.Youdidn'ttakehisadvice.________hisadvice，you_____suchamistake.

A.Hadyoutaken，wouldn'thavemade

B.Ifyouhadtaken，wouldmake

C.Wereyoulotake，shouldn'thavemade

D.Haveyoutaken，won'thavemade

9.Wewishwe____whatyoudidwhenwewereathighschool.

A.did

B.couldhavedone

C.havedone

D.shoulddo

10.Shewishesshe____tothetheatrelastnight.

A.went

B.wouldgo

C.hadgone

D.weregoing

11.Tomisveryshortnow.Hismotherwishesthathe__betallwhenhegrowsup.

A.could

B.should

C.would

D.wereableto

12.MysisteradvisedmethatI________accepttheinvitation.

A.could

B.must

C.should

D.might

13.Heasksthathe________anopportunitytoexplainwhyhe'srefusedtogothere.

A.isgiven

B.mustgive

C.shouldgive

D.begiven

14.DoyouthinkofWangFang'ssuggestionthathe________Mr.Litotheparty？

A.willinvite

B.haveinvited

C.isinvited

D.invite

15.Iinsistedthathe________atonce.

A.begone

B.go

C.wouldgo

D.mightgo

16.LiMinginsistedthathe________anythingatall.

A.hadn'tstolen

B.shouldn'tsteal

C.doesn'tsteal

D.steal

17.Itisquitenaturalthatmycominglateagain________themveryangry.

A.hadmade

B.wouldmake

C.makes

D.make

18.Heactedasifhe________everythingintheworld.

A.knew

B.knows

C.hasknown

D.won'tknow

19.ReaditaloudsothatI________youclearly.

A.mayhear

B.willhear

C.hear

D.haveheard

20.Theygotupearlyinorderthatthey________theyfirsttrain.

A.caught

B.willcatch

C.mightcatch

D.shallcatch

21.Iamsorrythathe________insuchpoorhealth.

A.are

B.shallbe

C.were

D.shouldbe

22.Thatisagoodbook.You________ityesterday.

A.couldbuy

B.shouldbuy

C.shouldhavebought

D.bought

23.Itishightimewe________home.

A.willgo

B.wouldgo

C.havegone

D.went

24.I'dratherthatyou________home.

A.went

B.havegone

C.willgo

D.hadgone

25.IfonlyI_________tothelecture！

A.listen

B.willlisten

C.amlistening

D.hadlistened

26.——Ifhe_____，he______thatfood.

----Luckilyhewassenttothehospitalimmediately.

A.waswarned，wouldnottake

B.hadbeenwarned，wouldnothavetaken

C.wouldbewarned，hadnottaken

D.wouldhavebeenwarned，hadnottaken

27.Ididn'tseeyoursisteratthemeeting.Ifshe_________，shewouldhavemetmybrother.

A.hascome

B.didcome

C.came

D.hadcome

28.Withoutelectricity，humanlife________quitedifferenttoday.

A.is

B.willbe

C.wouldhavebeen

D.wouldbe

29.He________youmorehelp，eventhoughhewasverybusy.

A.mighthavegiven

B.mightgive

C.mayhavegiven

D.maygive

30.Ifcitynoises_______fromincreasing，people_______shouttobeheardevenatthedinnertable20yearsfromnow.

A.arenotkept，willhaveto

B.arenotkept，haveto

C.donotkeep，willhaveto

D.donotkeep，haveto

31.Mike'sfather，aswellashismother，insistedthathe________home.

A.stayed

B.couldstay

C.hasstayed

D.stay

32.Mr.Smithinsistedthathe________theworkall.

A.haddone

B.havedone

C.did

D.so

33.Janewouldneverhavegonetotheparty________thatMarywouldcometoseeher.

A.hassheknown

B.hadsheknown

C.ifsheknow

D.ifshehasknown

34.Ifyouhadenoughmoney，what________？

A.willyoubuy

B.wouldyoubuy

C.wouldyouhavebought

D.willyouhavebought

35.Ifyou________thatfilmlatelastnight，youwouldn'tbesosleepy.

A.didn'tsee

B.haven'tseen

C.wouldn'thaveseen

D.hadn'tseen

36.Ourmonitorrequestedthat________.

A.alltheclassstudiedmorecarefullytheproblem

B.theproblemwasmorecarefullystudied

C.withgreatcaretheproblemcouldbestudied

D.alltheclassstudytheproblemmorecarefully

37.——Wouldyouhavecalledheruphaditbeenpossible？

Yes,butI________busydoingmyhomework.

A.was

B.w