-I wonder if Jones is at home now.-She be, but you’d better try phoning her.If s
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-I wonder if Jones is at home now.
-She ________ be, but you’d better try phoning her.If she is in, we’ll go to her home to watch the live football match.
A.may not
B.can’t
C.mustn’t
D.won’t
试题答案
A
根据答语后一部分可知说话者的态度没有把握,所以不要用can’t或won’t。而mustn’t不能用于推测,所以此句最好用may not表示“可能不”。