There are still two days, well, it is strongly recommended to read the textbook twice, pay special attention to the basic concept definition theorem, and then look at the problems you have done, especially the ones you have done wrong. . .

Mathematics learning in the future:

In fact, it is very simple. The key is to put it into action:

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.

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