First of all, it is easier to choose the first eight questions, and then fill in the blanks. The last big questions are the first four questions, which can generally be written down. The last two questions can be written in some formulas. When you write the formula related to the question according to the steps of the college entrance examination, there must be points, which means that you didn't get it for nothing. It should be noted that the first four questions are generally trigonometric function, probability, solid geometry and series, and the last question is generally analytic geometry or series.

So, if you are plural, make sure you get points. It is more cost-effective to do trigonometric functions, probability statistics, solid geometry and general series solutions on your current basis. There is also the ability to solve functions, but a problem as big as geometry is generally a bit difficult to analyze, so you should also know that the basic formula is better on your answer sheet.

Keep a certain time to do the questions and limit the time to do them, so that you can improve. To do this, you need to know the basics of textbooks, so you should return to textbooks.

Good luck! Come on! I used to struggle like this.