Five buses____ enough for all of us.填are还是 is?
These books each ____ a red coat.
A.costs B.cost 选哪个呢?
麻烦说出原因，
人气：454 ℃ 时间：2020-06-04 09:31:01
解答
选are
选cost,只有Each of the books 后面才是costs
就是这么用的啊
比如they each have ,each是副词,不影响主语的复数形式
而each of them has ,each是代词,主语就是每一个
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