-
發表於:2022-08-12
問題詳情: Whilewe______ aboutMrWangintheclassroom,hecamein. A.talked B.aretalking C.weretalking 【回答】C知識點:動詞時態題型:選擇題...
-
發表於:2019-11-12
問題詳情:用動詞的適當形式填空。1.Whilewe__________(wait)forthebus,agirl__________(run)uptous.2.I__________(telephone)afriendwhenBob__________(come)in.3.Jim__________(jump)...
-
發表於:2019-05-31
問題詳情:—Whendidtheclassroomhaveapowercut?—Thismorning,whilewe________aphysicslesson.A.havehad B.werehaving C.arehaving ...