1. Find out the problem: First, you need to find out what your math problem is. Is it because the basic knowledge is not solid, or because the problem-solving skills are not skilled, or because of the fear and disgust of mathematics?

2. Supplement basic knowledge: If your basic knowledge is not solid, then you need to start from scratch and re-learn and understand these basic knowledge. You can find some basic textbooks or reference books to help you.

3. Improve your problem-solving skills: If you are not proficient in problem-solving skills, you need to practice a lot to improve your problem-solving skills. You can find some math question banks or problem sets to help you.

4. Change your study method: If you are afraid and disgusted with mathematics, then you need to change your study method. You can try to find a learning method you like, such as watching teaching videos or joining a study group.

5. Ask for help: If you can't solve the problem yourself, you can ask others for help. You can ask your teachers, classmates or parents to help you.

6. Keep learning: Finally, you need to keep learning. Mathematics is a subject that needs long-term accumulation. Only through continuous study and practice can we really improve our math scores.