As far as I am concerned, the friend always make me happy. When I am confronted with some problems and troubles,I must seek my friends for help, because my parents cannot always stay with me. For instance, I am studying in USA, but my parents are living in China. They cannot deal with my problems at first time if I have some problems. Thus, I have to make more friends so that we are able to help each other. What is more, friends like my family, most of friends know each other, which likes a big family. In this case, all of people can feel warm and comfortable. All in all, friends is key for me, I must keep the good relationship with my friends, they can make me happy.