↑ 收起筛选 ↑
试题详情

A lot of modern teaching equipment which will improve the school conditions to a large extent _______ to ten Hope Schools in South China.

A.were sent    B.was sent C.have sent    D.had been sent

高一英语单项填空中等难度题

少年,再来一题如何?
试题答案
试题解析
相关试题