The advantage of brushing questions is that you can see all kinds of questions, and you can also master different inspection methods of a knowledge point, which is very helpful for answering questions in the senior high school entrance examination. Moreover, mathematics in the senior high school entrance examination is not difficult. After accumulating a lot of experience in brushing questions, you can obviously improve your mathematics scores in the senior high school entrance examination.

But students should also pay attention to efficiency when brushing questions. They should have the function of asking questions when brushing questions. Therefore, it is suggested that students classify the questions when they brush them, and examine the basic knowledge, the definition of theorems and comprehensive knowledge. As long as they brush the questions, they must master the problem-solving methods and investigation knowledge.

Second, brushing questions can exercise problem-solving thinking and improve problem-solving ability. When brushing the questions, it is suggested that students prepare the wrong question book to prepare for reviewing and combing the knowledge in the future.

The improvement of brain thinking ability needs regular exercise, especially mathematics. As mentioned above, brushing questions can not only be proficient in various problem-solving ideas, but also improve problem-solving ability. In addition, when practicing, students are advised to prepare a wrong book to record difficult questions, wrong questions and confusing knowledge points. This is also conducive to reference in future review and collation.

Third, brushing questions can improve the speed of solving problems.

Usually, more exercise can improve the speed of solving problems, so that you won't lose points because you don't grasp the time well in the examination room, and you won't do problems that you could have done because of lack of time. Therefore, students should pay attention to the time when they usually brush the questions, and it is best to brush the questions according to the time schedule of the mathematics subject examination in the senior high school entrance examination.