Have you finished your composition already?Yes.I ____(finish)it in twenty minutes.
问题描述:
Have you finished your composition already?Yes.I ____(finish)it in twenty minutes.
为什么是填 finished 而不是 填 had finished
答
因为回答的是说我用了20分钟完成的.也就是说已经完成了,和现在时间对比,发生在过去的事情,而不是发生在过去的过去,所以不用过去完成时,只用一般过去时就可以了.
希望能帮到你,祝更上一层楼O(∩_∩)O
有不会的欢迎再继续问我(*^__^*)