1. Sort out the knowledge system in the textbook first, so that you can tell the knowledge points you learned in junior high school when you close the book. (20 minutes per day)

2. Do some intermediate questions appropriately (choosing what questions to do is a difficult problem) (do it for 30 minutes to an hour every day, decide the time by yourself, but you must insist on it, and you can stipulate how many questions to do. )

The wrong question you made is impossible in method, so you must copy it down. The point is to write down the process of doing the problem. (Daily 10 minutes)