Listen carefully in class, do your homework carefully, and turn over your textbooks twice a week. Just look at the original definitions and concepts and summarize some problem-solving skills in time. Find teachers and classmates or Baidu to solve problems in time. The score of 1 10 in the half-year exam is basically not a problem. If you still want to improve, then do the problem, do the problem, and then do the problem. . .

Be sure to read the textbook through, so as to connect all the knowledge points and have more ideas when doing the questions.

Like you, if you want to make up, you should start with the questions in the book and go through them one by one. This is the most effective. The key is to persist. To tell the truth, it's never too late to work harder. It's really hard for you to make up for it in your sophomore year. So, start acting now, one semester is enough. . .

Note: Always read textbooks, especially when you are good at math.

This is my own personal experience: in high school, there were many science geniuses in my class, and science was better than me, but I was slightly higher than them in math every time, not because I did a lot of problems, but because I often looked through textbooks and summed up some conclusions and technical things myself. . . In this way, I basically finished a paper in 80 minutes. I passed again without checking, and everything I did was right, and I didn't insist on what I couldn't do. My grades are stable at 135- 145, and the college entrance examination is also the highest score in the whole school.

I hope I can help you, wish you progress in your study, and don't forget to adopt it!