What are the responsibilities of college student？

A：I’ve been very upset recently.B：What’s wrong with you？A：Recently I am think about some questions such as what are the responsibilities of our college student?B：It is clear that student’s responsibilities are to make sure to learn well all different subjects and be a good learner.A：It is correct but not enough. The responsibilities of students are far more than study.B：So what about your opinions?A：Well, as a young man, young people should care about our family and state affairs.B：Yeah, modern people only care about themselves.A：No matter how big or small your capacity，give back to your country actively. Keep in mind that we should put more emphasis on contributing our motherland rather than to be a selfish person. If you deem that you live in a poor country and dissatisfy with your country，well ，better it by your continuous efforts.B：Yeah, I know, many people like to say that how terrible their country is, but they just saying that, they even doing anything for the country’s progress.A：With the passage of time the question that confronts our contemporary college students is as complex as to be or not to be. In short，you can analyze simply，to be a man that modernize our country，the other one is to be a ordinary commoner of meaningless life.