My feeling is that we must seize this winter vacation. This winter vacation in Grade Two and the summer vacation in Grade Three are very important. Never waste it.

Because mathematics can't be mastered in a short time, I suggest you.

1. Let's sort out the formulas and concepts learned in the past by chapter. Don't underestimate the concept, although it is clear to read it once, if you really let yourself remember it, you may not remember the key points.

2. In the process of sorting out, do the after-school exercises of the textbook first (don't do it if you don't have the answer), or the exercises behind the workbook. Then I have time to do problems on other materials I bought. Yes, you must read more examples in the book, which are almost templates for doing problems.

Be sure to do the questions every day. If possible, make a set of papers every day. If you don't do the problem for three days, you are really unfamiliar. . . I went through the holiday myself and didn't study hard. I did badly in the exam. .

You should learn new courses next semester. If the previous content has been reviewed, there is still room for vacation, so you can preview it in time. We should insist on finishing the teacher's homework independently on time at the beginning of next semester.

I hope it helps you! ~