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英语
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they didn't have any problem _____the post office.空格处为什么要填finding而不是to find?
人气:108 ℃ 时间:2019-09-22 07:05:17
解答
固定搭配
have problem(trouble) in doing sth.
in可是省略的
或者你可以这么想 后者表示目的 前者表示结果
他们已经找到邮局了 显然是结果
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