–Look! Our headmaster is standing at the school gate. –It _______ be our headmaster. He is taking a ...
2022-11-22 03:22:09 74次 2016届广东东莞中堂星晨学校中考预测（一）英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
–Look! Our headmaster is standing at the school gate.
–It _______ be our headmaster. He is taking a student to the hospital now.
A. can B. can’t C. must D. mustn’t
本题链接：
