↑ 收起筛选 ↑
试题详情

—That must be Mr. John.

—No, it ________ be him. I saw him off at the airport half an hour ago.

A. may not      B. mustn't       C. can't        D. needn't

九年级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