1, preview in advance, which is what we usually call "learning in advance". Preview what you want to learn this semester before the start of each semester, and do all the examples and exercises in the textbook. If you can do it independently, you can do it independently. If you have difficulties, try to solve them. This is the most basic requirement. After this preview, the teacher will know fairly well and listen to the key points when giving lectures after the semester begins. At the same time, he is also capable and competent for those topics that are more difficult than textbook exercises.
2, contact the real questions of the senior high school entrance examination, the foundation is the main, and the questions are supplemented.
3. Set goals. When we have a clear goal in mind, our actions will automatically begin to navigate.