1. First of all, we should understand the general content of the exam, list the outline, mark the parts that are weak and weak in foundation, learn by classification, and check for missing parts.
2. If you can listen to online classes, it will be less boring than reading by yourself. Go through the online class and then do an example.
3. Find the math questions of the college entrance examination in your province in recent years, and then make a set of papers to understand the questions on each paper. If you don't understand, you can write down the knowledge points next to the topic, and then practice and consolidate them repeatedly.