1, the efficiency of class must be improved, and the knowledge points told by the teacher should be mastered in class. Basically, teachers can talk about the key points of exams in class. If we can't grasp the learning opportunities in the classroom, we can only say that self-study will get twice the result with half the effort.
2, just entering school can be based on after-school practice, and do more questions for various knowledge points. At first, you can look at the reference answer. When you are proficient in the later stage, when you see similar problems, you must find a problem-solving idea in a conditioned way.
3, a year and a half before the exam, pay attention to all kinds of mock exams, train yourself to finish that set of papers within the specified time, and practice scoring. I can also find out all the time during the day to make simulated roll paper and get used to the rhythm of the exam.
Try not to stay up late to study and pay attention to the rules of life. After all, the exam is in the daytime. If you are used to black and white upside down, it is easy to get sleepy in the examination room and not easy to fall asleep before the exam.