—Listen Is Miss Smith giving a speech in the class
问题描述:
—Listen Is Miss Smith giving a speech in the class
—No,it _____ be her .She has gone to * .
A may not B mustn't C can't D needn't
讨论的结果是选B还是选C有争议,
答
C
我们老师讲过,mustn't是不允许,can't 是不会;不能
我敢肯定是C !