Question

【题目】Mr Wang__________be at the cinema, because he is ill in hospital now.

A.couldn'tB.might notC.can'tD.mustn't

Answer 1

【答案】C

【解析】

句意：王先生不可能在电影院，因为他现在生病住院了。

考查情态动词。情态动词表示否定猜测，表示“不可能”，语气由强到弱can't；couldn't； mightn't；mustn't表禁止，不表否定猜测；根据下文“because he is ill in hospital now.”，判断是上文是语气很有把握的否定猜测；用can’t，故选C。