↑ 收起筛选 ↑
试题详情

—Catherine, I have cleaned the room for you.

—Thanks. You____ it, I could manage it myself.

A. needn’t do         B. needn’t have done

C. mustn’t do         D. shouldn’t have done

高三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