Many people go to school for a good education . They learn languages ,history ,maths and other lessons . School education is very important and useful . Yet no one can learn everything from school . No matter how much a teacher knows , he cannot teach his students everything they want to know . His work is to show his students how to learn . He teaches them how to read and how to think . So , much more is to be learned outside school by the students themselves . It is always more important to know how to study by oneself . It is quite easy to learn something in a language or a formula in maths , but it is difficult to use a formula in finding the answer to a maths problem . Great inventors do not get everything from school but they can invent many things and change the world a lot . Though Thomas Edison invented many things he didn’t have much school education . How do they do all these ? Because they know how to study . A lot of things are not taught in the classroom . They get knowledge from books outside school . They work hard all their lives , and the most important thing is that they know how to use their head . 31. What do many people go to school for ? A. To make friends                  B. To get everything C. To get a good education            D. To study by themselves 32. What should a student learn to do from school ? A. Try to remember more knowledge and formulas . B. Try to learn how to read and how to think . C. Try to remember what the teachers teach . D. Try to invent the world . 33. How can an inventor invent things ? The most important thing is how to         . A. be a great inventor                B. study by himself C. use his head well                  D. remember what he’s been taught 34. The word formula in this passage means          . A. 数学题       B. 公式        C. 几何图形        D. 数学用表 35. Which of the following shows the most important idea of this passage ? A. School education is important for a person . B. A student can not learn everything from school . C. A student should learn how to remember a formula . D. Inventors can invent things and change the world a lot .