被动语态专题练习单项选择：()1.Thisisanicewatch.Isit______________inJapan?A.makeB.makingC.made()2.---Youweren’tathomelastSundayafternoon,wereyou?---Yes.Myshoes________________.Iwentoutforanewpair.A.iswornoutB.woreoutC.werewornout()3.Themedicine_________________cool,dryandclean.A.mustkeepB.mustbekeptC.mustbein()4.Mylostcar________________yesterdaymorning.A.foundB.wasfoundedC.wasfound()5.AtalkonAmericanculture_______________inourschoolnextFriday.A.wasgivenB.willbegivenC.willbegivento()6.Manynewhouses________________forteacherssince2006.A.havebuiltB.wasbuiltC.havebeenbuilt()7.Ricemust______________attherighttime.A.growB.begrowingC.begrown()8.Oldpeopleshould__________________.A.takegoodcareofB.betakengoodcareC.betakengoodcareof()9.Thefilm______________atmanycinemasinGuangzhou.A.wasshownB.showsC.hasshown()10.Thiskindofcloth________________verycomfortable.A.feelsB.isfeltC.isfeeling()11.---Doyouliketheflower?---Yes,it______________sweet.A.issmellingB.issmeltC.smells()12.Manykindsofbeautifulflowerswill_________________BeijingwhenNationalDaycomes.A.coverB.becoveredC.becoveredwith()13.Doctors________________ineachpartoftheworld.A.needB.haveneededC.areneeded()14.Youcangohomewhenyourhomework_______________.A.isfinishedB.finishedC.hasfinished()15.Allthebuildingsalongthestreetinourtown_____________withlightsorlanternsduringtheSpringFestival.A.weredecoratingB.decoratedC.weredecorated()16.Thewallwasbuilt_______________peoplefromcomingin.A.stoppedB.tostopC.stopping()17.When_____________theaccident______________?was;happenB.did,happenC.washappened()18.Thiskindofmachineisused_______________cuttingmetal.A.toB.ofC.for()19.Englishisspoken_______________thesecondforeignlanguageinourcountry.A.byB.asC.for()20.We______________bytheteachertovisitamuseumnextFridayjustnow.A.aregoingtotellB.weretoldC.told()21.Ifthehouse________