↑ 收起筛选 ↑
试题详情

He says all _______ tried their best and that all that can be done _______ been done.

A.has, has

B.have, have

C.have, has

D.has, have

高一英语单项填空简单题

少年,再来一题如何?
试题答案
试题解析
相关试题