The content of "do one thing" on pages 34 and 35 of the textbook and 1~3 in exercise 8. According to relevant data, the cuboid cube cylindrical ball in the first volume of the first grade of mathematics in Qingdao Edition is the content of "Do one thing" on pages 34 and 35 of the textbook and 1~3 of Exercise 8. Qingdao version of the first volume of senior high school consists of 9 units. Users can find exercises on pages 34 and 35 of the textbook.