After the baptism of high school, I summed up the following experiences: First, we must do more questions. Do a certain amount of exercises every day, so as to keep the feeling of doing the questions and do them quickly during the exam. If you do the problem, you should also pay attention to the time allocation: you should spend more time doing exercises in your weak subjects, so it is necessary to make up for the weakness; Your own strong subjects should also be reviewed frequently, usually about half an hour. Second, it is best to cross arts and sciences when doing problems, so that the brain is not easy to get tired. If you are a science student, my suggestion is to arrange at least half an hour to study English, Chinese, math and X every day (if you are weak in any subject, increase the time appropriately). Also, we should arrange half an hour to study general subjects every day. If you study general subjects, you can review one subject every day, which is just enough for one week. For homework, you must do it first, but you can classify the time of doing homework as the time of studying this course, because doing homework is actually reviewing.