______ you ____ your classroom yesterday?A.Did,swept B.Did,sweepC_其他解答

______ you ____ your classroom yesterday?
A.Did,swept B.Did,sweep
C.Were,sweep D.Were,swept

人气：398 ℃　时间：2020-01-29 14:05:58

解答

选B
这句话的意思是,你昨天扫屋子了吗?
过去时,所以选B