It is relatively easy to pay attention to the scores of big questions and remember the types of geometric questions in sequence space. The derivative problem is sometimes difficult, so we should pay attention to the basic theory and significance of derivative and start with the basics. The skills of inequality and function are very important, and practice makes perfect.

If you make mistakes in multiple-choice questions, you should analyze the reasons for your mistakes and avoid making mistakes in similar questions.

Fill in the blanks clearly with the known conditions. Usually, all conditions are used for the result. If you can't, you must consolidate the relevant basic concepts and formulas in the book.

Ensure a certain amount of questions! Only by doing more work to find weaknesses can we make better progress.

The most important thing in the college entrance examination is to grasp every point you deserve!