时态和语态综合练(一)一、单项填空1.Abrilliantideaoccurredtohim,________tohisresearchinthelab.A.whiledevotingB.whiledevotinghimselfC.whilehewasdevotedD.whiledevoted2.Itwasnotjustthesizeofthepartylastnight________madeitunique,but________itmeanttoourcompany.A.what;thatB.that;whatC.what;whatD.that;that3.All________isacontinuoussupplyofthebasicnecessitiesoflife.A.whatisneededB.forourneedsC.thethingneededD.thatisneeded4.Itisexactly________webehave________haschangedtheworld.A.which;thatB.how;thatC.how;whatD.what;that5.Shehasbeenin________doctorsdescribeasavegetative(植物的)stateforsixyears.A.whatB.whichC.thatD.how6—.Wheredidyoumeetthefamousactress
—Itwasinthesupermarket________wewentshoppinglastSunday.A.whichB.thatC.whereD.there7.________someteenagersdon’trealizeis________difficultlifecanbeaftertheygetaddictedtodru