Zhang Dong is my best friend.He entered our class last semester. He is a boy.Both of us are good at English, so we often have a chat in English in our spare time.After school, we often play football together on the playground.He runs so fast that I can not catch up with him.He is an excellent student. He not only gets good marks in all subjects but also is very kind and modest.He loves popular songs and also classical music.
张东是我最好的朋友。他是上学期来我们班的，他是个男孩。我们两个人都擅长英语，因此我们经常在课余时间用英语聊天。放学后，我们经常在操场上踢足球。他跑得特别快，我追不上他。他是个优秀的学生，他不但各科功课好而且很友善、谦虚。他喜欢流行音乐，也喜欢古典音乐。
