1 and May 3, the general review edition: red and purple, red is simple, purple is difficult.

2. "Butterfly Notes"

Butterfly notes are mainly used for students with weak foundation, with detailed explanations and clear analysis, and are suitable for students to use in a round of review. It can help students consolidate basic knowledge.

3.37 years college entrance examination mathematics real title record, pure title book brush title. The classification of authors is very good, and the difficulty is improved one by one, which makes you feel a sense of accomplishment when you brush the questions. The answer is not detailed, but it is very thoughtful.

4, "Butterfly Test Center Must Brush Questions" has a relatively comprehensive question type, a relatively basic question type and a comprehensive summary formula. The whole explanation is detailed, and the answers are divided into volumes, which is more convenient for students to use.

5. The Math Finale Problem China is Solving is the best one for reviewing at the end of the second year of senior high school.