题目内容
7.After you read the article"Why fast food is slowly killing you"you______stop eating fast food.( )A. | can | B. | may | C. | have to | D. | should |
分析 在你读了《吃快餐等于慢性自杀》这篇文章之后,你可能就会停止吃快餐了.
解答 答案:B.can表示能,会;may表示可能;have to表示不得不,必须;should表示应该.根据语境After you read the article"Why fast food is slowly killing you"可知读了这篇文章之后,你可能停止吃快餐了.表示没有把握的推测.故选:B.
点评 本题考查情态动词.注意区分重点情态动词的用法:can表示能力;可能(过去时用could),只用于现在式和过去式(could);may表示允许或请求;表示没有把握的推测;may放在句首,表示祝愿;have to 表示客观的需要,有人称、数、时态的变化;should表示应该,应当.
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