Mr Zhang is my Chinese teacher .He is 25 years old now. He has black eyes and short black hair. Teacher Zhang is not tall and not short and he likes wear sports clothes. He likes do a movie. And he is very heathly!　He is in some ways maturn and in some ways rather a child. Mr Zhang often play basketball with boys after school. Many old teachers are very very surprised! Mr Zhang is really funny. He always tells jokes to make us laugh. Many boys and girls like his class so much. He likes help us .When a student in our class have problems, he glad to help that boys or girls. He is not only our teacher, but also our friend.