范文：
　　With the rapid development of society, it is essential for college students to get to know the world outside the campus. There are a variety of reasons why we should do that. The primary one is that we can expand our horizons. Nowadays, as students, our knowledge is mostly derived from books, which is really limited. Only through contact with society will we learn more practical things. Second, it will enable us to be more sophisticated after graduation. Finally, knowing the world outside the campus may awaken in us a high sense of duty and help us make greater achievements in the future.
　　As is known to all, there are many ways we can know the society, such as through community service or keeping informed through TV, radio or newspapers.
　　As a university student, I will read newspapers and magazines to enrich my knowledge and do some volunteer work for the community or take up a part-time job in my spare time so that I can learn from my experience and prepare for my future work.