Mathematics is the subject of developing thinking and the basis of learning technology. Physics, chemistry, machinery, computer and photoelectric technology all need mathematics as the foundation. If you can't learn math well, it will be difficult to learn it. So you must learn math well, get ready for college, arrange a simple and feasible study plan, improve your study methods, and participate in school activities properly to develop in an all-round way. In the process of learning, we must remember more (remember important questions, concepts and formulas), read more (read books), do more (do homework), ask more questions (ask if you don't understand), do more experiments, review more and summarize more. Concentrate by taking class notes. At other times, we must ensure the study time and the study quality of all subjects, and we can't be partial to subjects every day. Ensure learning efficiency. Arrange appropriate free time to communicate with family and friends. Make unremitting efforts to improve and stabilize your grades step by step. Try your best in the exam, be careful in the exam, and be calm in the final sprint. Summarize it carefully after the exam to facilitate better study in the future. Now: let go of the burden, usually: study hard. Before the exam: prepare carefully, during the exam: don't say anything. Success always comes from unremitting efforts, and success always belongs to diligent people. I wish you success!