how much revision do you do before an exam?

问题描述:

how much revision do you do before an exam?
怎么回答?
1个回答 分类:综合 2014-09-19

问题解答:

我来补答
是想要问你为了考试,你复习了多少?
所以可以说,almost all the range.
 
 
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