— Listen! Somebody is singing in the next room. Who ______ it be? Is it Amy? — No. It ______ be her.
[ ]
A. will; may not B. must; mustn't C. may; won't D. can; can't
题目简介
— Listen! Somebody is singing in the next room. Who ______ it be? Is it Amy? — No. It ______ be her.
题目详情
— No. It ______ be her. She is at school now.
[ ]
A. will; may not
B. must; mustn't
C. may; won't
D. can; can't
答案