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英语
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He's never been late for school,_______ he?
A.is B.has C.isn't D.hasn't
人气:117 ℃ 时间:2019-10-19 09:42:31
解答
选 B
been 是过去分词,所以‘s 是has 的缩写,构成现在进行时
never 表示否定,属于前否后肯的反义疑问句
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