1 First of all, learn to draw inferences. When doing the purpose of the problem, you will find that some problems have different solutions and learn to draw inferences from others.

2. When we are doing the problem, we can write it down and ask the teacher in time.

3, for unskilled knowledge points, we must practice repeatedly and carefully ponder those problem-solving methods. My cram school in junior high school is in ww New W King W brand xwp, which was taught by the teacher there. Now my high school is here, and my grades have been relatively stable. I hope it helps you.

If it helps, please adopt it ~ thank you.