书信大赛该怎么写?

Thaks for your last letter. High school life ended, and the University opened its doors, as dreams of university life, I am honoured to be able to become an university students. This is Zhangzhemetai first started chasing their ideals, interests, I like my college life, because it makes my youth so wonderful, so my college life is colorful, various school activities, Club activities, not only learned a lot from the things, also recognize a lot of friends, I am very happy.