It is suggested that two types of people enroll in remedial classes.

1. Poor foundation and weak self-study ability.

If you do badly in the math exam, you have no mind to answer the questions at all, and you can't even understand the contents of the textbook. It is suggested to sign up for a regular remedial class, follow the teacher and study systematically from beginning to end, and the effect will be quite good. Mathematics has a strong objectivity, and scientific training will achieve remarkable results in a short time.

2. Poor self-control and lack of motivation.

As the saying goes, a person is lonely when he studies without friends. Enrolling in classes is not necessarily to improve the performance of mathematics. You can get to know some friends who took the postgraduate entrance examination together and get more information. The atmosphere of group study is very infectious and is a unique magic weapon to improve efficiency. Moreover, everyone will supervise and cheer each other in the group, which will definitely make the road to postgraduate entrance examination more joyful. Postgraduate entrance examination is a lonely process, and only those who have the same experience will have a * * * sound.