David used to be a heavy smoker.Now he 's given un smoking .(保持句意不变）David _____ ____ smoking now.Kitty will believe it when she has seen it with her own eyes.(同上）Kitty ____ believe it ____ she has seen it with her own eyes.If he d

Bamboo can ____ paper.A.used to makeB.be used makeC.be used to makeD.be used to making The room ____c__ as a meeting room.A.used to being used B.was used to being usedC.used to be used D.was used to be usedWhy? The room__ as a study.A,used to being usedB,used to be usedC,was used toThe room______ as a study.A、used to being usedB、used to be usedC、was used to be usedD、was used to being used 请问 There used to be a park. I used to be a student. the room used to be uesd as a meeting roomthe room _________as a meeting room.A.used to being used B.was used to being usedC.used to be used D.was used to be used 用USED TO ,DE USED TO ,BE USED FOR填空 mrs black___be a bus driver The money must_________help the people in trouble. A.use to B.used to C.be used D.be used to .The foreigners can't Chinese food.A.be used for B.used to C.use to D.be used to She is not like a girl that she used to be.这里的 used to be be used for be used to be used from区别 my chinese name is Dai Weijia..Who can give me a perfect English name?i am a girl and David is used by many people i want to be special .. I_____going to work by bus.A am use to B used to be C used to D am used to used to be used to be翻译 I used to be used to be to be used