大学英语语法被动态练习题文档格式.docx

大学英语语法被动态练习题文档格式.docx

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D）hastaken

4）Diamond____inBrazilin1971.

　　A）isfound

　　B）hasbeenfound

　　C）wasfound

　　D）hadbeenfound

5）“Haveyoumovedintothenewflat?

”Notyet.Theroom____.”

　　A）hasbeenpainted

　　B）ispainted

　　C）paints

　　D）isbeingpainted

6）Mypictures____untilnextFriday.

　　A）won'

tdevelop

　　B）aren'

tdeveloped

　　C）don'

　　D）won'

tbedeveloped

7）Tim____sincehelosthisjobthreeweeksago.

　　A）hadbeenunemployed

　　B）wasunemployed

　　C）hasbeenunemployed

　　D）hasunemployed

8）Agreatnumberofcollegesanduniversities____since1949.

　　A）hasbeenestablish

　　B）havebeenestablished

　　C）haveestablished

　　D）hadbeenestablished

9）I'

llhavetopushthecartothesideoftheroadbecausewe____ifweleaveithere.

　　A）wouldbefined

　　B）willbefined

　　C）willbeingfined

　　D）willhavebeenfined

10）“____twoticketsforthenewplayattheGrandTheatreonSaturday.Shallwegoandseeittogether?

”

　　A）Theyhavebeengiven

　　B）Ihavebeengiven

　　C）Iamgiven

D）Theyhavegiventome

11）Thesubjectoftheselectures____bythelecturecommittee.

　　A）isannounced

　　B）havebeenannounced

　　C）areannounced

　　D）hasbeenannounced

12）Ifoundanaspirinbottle____droppedonthefloorofDavid'

sroom.

　　A）was

　　B）had

　　C）hadbeen

D）is

13）Thegoods____whenwearrivedattheairport.

　　A）werejustunloading

　　B）werejustbeenunloading

　　C）hadjustunloaded

　　D）werejustbeingunloaded

14）Ifone____bypride,hewillrejectusefuladviceandfriendlyassistance.

　　A）overcomes

　　B）isovercome

　　C）hasbeenovercome

　　D）overcome

15）Mostenvironmentproblemsexistbecauseadequatemeasuresforpreventingthem____takeninthepast.

　　A）wasnot

　　B）werenot

　　C）werenotbeing

　　D）hadnotbeen

16）Yououghttohaveputthemilkintherefrigerator,now____sour.

　　A）Ismell

　　B）itissmelt

　　C）itsmells

　　D）itissmelling

17）Aftertherace____,thecelebrationbegan.

　　A）hadbeenwon

　　B）iswon

　　C）willbewon

　　D）hasbeenwon

18）Hewashereforalittlewhile,butIdon'

tknowwherehe____now.

　　A）is

　　B）was

　　D）hasbeen

18）Theyoungteacherhas____competent.

　　A）beenprovedtobe

　　B）provedtobe

　　C）beenproved

　　D）provedbeing

19）Pluto,theoutermostplanetofthesolarsystem,____photographicallyinMarch1930.

　　A）discovered

　　B）wasdiscovered

　　C）bydiscovery

　　D）whendiscovered

20）Togetabetterviewofthestage,____.

　　A）ourseatshadtobechanged

　　B）ourseatswerechanged

　　C）wehadtochangeourseats

　　D）ourseatswerechangedbyus

22）Aftersynthetic____,engineershadabetterchoiceofmaterial.

　　A）created

　　B）hascreated

　　C）hasbeencreated

　　D）hadbeencreated

23）Ithinkmuchattention____yourpronunciation.

　　A）mustbepaidto

　　B）oughttobepaidto

　　C）mustpayto

　　D）shouldbepaidto

24）Since1970,millionsofenthusiasts____VitaminC,whichtheybelievecanremedythecommoncold.

　　A）havetaken

　　B）havebeentaken

　　C）havebeentaking

　　D）havingbeentaking

25）Idon'

tremember____thechancetotrythismethod.

　　A）havingbeengiven

　　B）tohavebeengiven

　　C）havinggiven

　　D）tohavegiven

26）Wecouldasksomeonetodotheworkprivatelywithoutit____.

　　A）know

　　B）beknown

　　C）beingknown

　　D）tobeknown

27）Theconstructionofthelaboratory____bytheendofnextmonth.

　　A）mustbecompleted

　　B）musthavebeencompleted

　　C）willbecompleting

　　D）willhavebeencompleting

28）TheywouldtellhowtheAfrican____onashiptoanAmericanport.

　　A）wasbrought

　　B）couldhavebeenbrought

　　C）hadbeenbrought

　　D）wastobebrought

29）Hedoesnotpossessabicycle,thisoneheuses____toPeter.

　　A）isbelongedto

　　B）belonged

　　C）belongs

　　D）isbelonging

30）Negotiation____againwithMoscowtomorrow,agreateventwillbediscussedthen.

　　A）istobeopened

　　B）isonthepointofopening

　　C）isgoingtoopen

　　D）opens

31）Thereasonforallthechangesbeingmade____tousyet.

　　A）hasnotexplained

　　B）hasnotbeenexplained

　　C）didnotexplained

　　D）werenotexplained

32）Experimentsinthephotographyofmovingobjects____inboththeUnitedStatesandEuropewellbefore1900.

　　A）wereconducting

　　B）wereconducted

　　C）hadbeenconducted