题目内容

13.---Is there a flight to Paris this evening?
---There ________ be.I'll phone the airport and find it out.(  )
A.mustB.willC.mightD.can

分析 --今天晚上有航班到巴黎吗?
--可能有.我马上就打电话到机场看看有没有.

解答 答案:C.
must必须,应该,一定,准是;will 表示愿意;can 表示能力、客观的可能性、请示和允许;might表示允许、许可,表示可能性的推测,含有"或许、大概、可能"之意.根据"I'll phone the airport and find it out."可知这里并不确定,应该是表推测"可能有",故用might,所以选C.

点评 本题考查情态动词的用法.要理解句意,掌握好各个情态动词的用法.充分利用语境,注意分清各个情态动词适用的句型,得出答案.

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