题目内容
5.-May I use your bike?-I'm afraid you can't.It must _________ now.( )
| A. | repair | B. | be repaired | C. | repaired | D. | is repaired |
分析 ---我能用你的车吗?
---恐怕不行,它现在不许修理.
解答 答案:B.主语it提到的是the bike,是动词repair的承受者,构成被动关系,结合情态动词must用情态动词的被动语态---情态动词+be+过去分词,故答案是B.
点评 情态动词的被动语态---情态动词+be+过去分词的呈现,各种类型的被动语态的构成要理解掌握.
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