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英语
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the pen I thought I had lost is on my desk
为什么用had lost 的呢?哪位大侠知道的
人气:396 ℃ 时间:2020-04-02 06:42:01
解答
因为前面的动词是thought,过去认为笔丢了,要强调对现在造成的影响.
过去的过去,所以使用过去完成时,即:had lost
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