↑ 收起筛选 ↑
试题详情

—Listen ! Helen is singing in the next room.

It ____ be Helen. She has gone to Beijing.

A. can’t     B. mustn’t    C. may    D. neen`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