7、eymeetforthefirsttime.A.suppose;shakehandsB.supposed;shakehandsC.supposed;shakehand D.suppose;shakehand()2._____the632-meterShanghaiTowerisfinished,itwillbethesecondtallestbuildingintheworld.A.WhenB.SinceC.BeforeD.Unless()3.(2010通化)Students are _______tospeaklo
8、udlyin the reading room.A.told B.supposed C.not supposed D.allowed()4.Yourgrandparentsmissyouverymuch.You______visitthemoften.A.areusedtoB