第三个阶段的错题本最好分类归纳错题，这样方便以后的查找和复习。

The complex problem of the 3rd phase had better classify Baconian fault to inscribe originally, so convenient the following search and review.

在第一阶段，错题本里记得是第一遍复习时不会的、不懂的题目和知识点。

In the first phase, complex problem this in remembering is the first when reviewing won't, the subject that does not know and intellectual dot.