—Whatwereyoudoingwhenwewereplayingbasketballyesterdayaf...
问题详情:
—What were you doing when we were playing basketball yesterday afternoon?
I ______ the classroom. A. was cleaning B. have cleaned C. will clean D. clean
【回答】
A
知识点:动词时态
题型:选择题
问题详情:
—What were you doing when we were playing basketball yesterday afternoon?
I ______ the classroom. A. was cleaning B. have cleaned C. will clean D. clean
【回答】
A
知识点:动词时态
题型:选择题