College is a place that the students can learn more and new knowledge and experience in it. Different people have different reason to study in college. For example, some people want to be to go on a further study after they graduate from the college; some people hope to find a good job after their studying in the college and also some people wish to exchange their present situation through studying in the college. Students not only can learn lots of new knowledge from the books but also can learn much more necessary experience such as how to arrange time and how to cooperate with other people. It is very important for their future work and life.