题目内容
1.-Dad,must we wait until the light becomes green?-Yes,I'm afraid we ___________.That's the traffic rule.( )
| A. | may | B. | need | C. | have to |
分析 --爸爸,我们必须等到绿灯亮了吗?
--是的,恐怕我们必须等,这是交通规则.
解答 答案:C.
结合选项可知本题考查情态动词,首先明确选项中每个单词的意思:A:可以;B:需要;C:必须;结合问句推测答语的句意是"是的,恐怕我们必须等,这是交通规则.",所以have to 符合句意,故选C.
点评 本题考查了情态动词的用法.解答时首先根据题干明确句意,理解所给选项中每个情态动词的意思并熟练掌握它们的用法,便可作出正确选择.
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