题干

— May I speak to Mrs. Black?

— Sorry, mum can't come to the phone now. She        a shower.

A:has

B:had

C:is having

D:was having

上一题 下一题 0.0难度 选择题 更新时间:2016-12-05 06:01:20

答案(点此获取答案解析)

C