The beginning of school is the third year of high school, which is basically the review stage. If you can only master it, you can choose to do several comprehensive adaptations. There may be a lot of gains in the first time, and you will find your weaknesses and the importance of time allocation. You can use the summer vacation to consolidate your previous books. Tian Li's test questions are OK, and the comprehensiveness is OK. You can practice your hands with them. It is best to prepare the college entrance examination questions. But remember, doing problems is to be familiar with knowledge points, synthesis is the intersection of knowledge points, and practicing more is to get into a good state of doing problems, review more and remember more. If you can do well in the college entrance examination questions over the years, you can basically go to a good university.