The main reason why I didn't do well in this exam is that I didn't read two questions, so I was a little careless and made a mistake. I will try my best to improve, read more extracurricular materials before the exam and strengthen my knowledge. Therefore, I made a plan before the exam:

1, review before the exam, and try to master all the questions you have read;

2. Look at the extracurricular books before the exam and analyze everything that is not in the textbook.

Believe me, I will be in the top three next time.