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    精英家教网 > 小学英语 > 题目详情
    How many _____________ are there in the library?

    A. a books
    B. book
    C. books
    C
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    科目：小学英语 来源：同步题 题型：单选题

    How many _____________ are there in the library?
    [     ]
    A. a books
    B. book
    C. books

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