So I let XXX write a poem and a song.

Hello, everyone. My name is XXX, and I am eighteen years old. This is my second year in college. My hobby is outdoor sports. I like tennis very much. For me, outdoor exercise is the best aerobic exercise, so I spend almost all my spare time playing tennis. If you and I have the same interests, we may become good friends. My ideal job is to be a teacher in the future, because I think teachers are a respected profession and I like teaching. A good teacher can cultivate many excellent students and give them a sense of accomplishment. Ok, thank you!