The result of examination is important for students. The score of exam is not only related to the students’ usual effort, but also has business of the review before taking the exam. How to review before exam? According to my own experience, I have three suggestions. First, control your emotion well. Do not too nervous or too confident, just keep a normal mind. Secondly, try you best to review the exercise you have done before, but do not do new exercise, especially the difficult part. Third, read the knowledge in the book, because all the exams are from books. This is my suggestion.
翻译：
考试的结果对于学生来说是很重要的。分数不仅与学生平时的努力有关，也和考前复习有关系。考前如何复习？根据我自己的经验，我有三点建议。第一，控制好你的情绪。不要太紧张也不要过于自信，只要保持平常心就可以了。其次，尽你最大的努力去复习你以前做过的练习，但是不要做新的练习了，特别是比较难的那部分。第三，看书上的知识，因为所有的考试都是来自书中的。这就是我的建议。
