A-A+
She most be in the dormitory now! No she _
问题详情
"She most be in the dormitory now!" "No, she ______ be there. I saw her in tile classroom a minute ago.
A．mustn"t
B．can"t
C．couldn"t
D．wouldn"t
参考答案
正确答案：B
解析：can't+ “动词原形结构表示对现在发生的事情的一种否定猜测。该题考查情态动词表示对现在事情的判断，根据后半句的逻辑关系，B为正确答案。
