Are you a freshman? Or a sophomore? I am the elder brother of senior three. If you are a junior in senior one, it's normal for you to think that high school mathematics is difficult, and your situation also happens to me. But later, one of my math teachers enlightened me. My math teacher told me that if you want to learn math well, a certain amount of exercises must be done and should be done every day. If you think you have time, just remember to stay up late and study the subjects you find difficult, and put the difficult subjects when you are most energetic. In order to practice the speed of solving problems, what you usually have to do is to do well the questions you can do, and let the teacher tell you the questions you can't, until you have asked all the questions you can't. I'm telling you, it takes a process, so persistence is very important. For example, I persisted for half a semester. Originally, I could only get more than 70 points in math. Hehe, I didn't expect senior two students to get 140 in the math exam. I can't believe it myself. It's amazing! One more thing, this is the most important thing! ! ! Remember not to lose heart when you think I can't finish the difficult thing you want to do. This is because your mood is very negative. You can do other things right away until you relax. ! Good luck!