In the bookstore at the entrance of Benxi City, 17, there are all kinds of teaching materials and college entrance examination counseling books/workbooks, and they are usually given away when you go to the North Book City or order books from the bookstore. High school can find a tutor to make up lessons, or go to school to sit. I think it's better to go to school to listen. If possible, find a tutor. Pay attention to the small advertisements next to the school when you walk, and there is information about making up lessons. Finally, I wish you good grades.