题目内容
17.-Susan,would you like to go hiking with us this afternoon?-I'd love to,but I study for a test.( )
A. | may | B. | have to | C. | can |
分析 --苏珊,今天下午你想和我们一起去远足吗?
--我非常愿意,但是我不得不为考试而学习.
解答 答案:B.May意为"可以";can意为"能够",have to意为"不得不",根据study for a test,可知我不得不为考试而学习,我不能去远足.have to意为"不得不".故选:B.
点评 本题考查情态动词的用法.解答时注意一下have to短语的用法,意思是不得不,客观上必须要做的事.
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