题目内容
用括号内所给词的适当形式填空
(每空不限一词)。You ________(keep)the book for two weeks, and you’d better return it to the library now.
答案:have kept
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题目内容
用括号内所给词的适当形式填空
(每空不限一词)。You ________(keep)the book for two weeks, and you’d better return it to the library now.