Time is so tight now. I think you should read the college entrance examination questions and combine them with textbooks. Drill whatever you take in the college entrance examination. Textbooks are the foundation, you must read them when you have time! ! !
When you encounter a problem, you must face it. Don’t make a mountain out of a molehill. Another point is self-confidence, and self-confidence in the examination room will also help to play an extraordinary role. Don't be afraid of difficulties. I'm not afraid of difficulties. I am not careless.
I wish you success!