My name is Jack. I am fourteen years old. I have many friends. Most of them are as old as me. Some are older than me and some are younger.
My best friend is David. He is also fourteen and he comes from the countryside. We live in the same neighborhood now. We are in the same class. He sits behind me. David is good at math and he often helps me with my math homework. I often help him with his English homework. He is poor in English, because he never studied English before.
David is 1. 7 meters tall. He is taller than me. I am only 1. 6 meters tall. We both have brown hair, but David's hair is longer than mine.
David is a little thin, but I am heavy. I don't like sports, so I don't get much exercise. But David likes sports very much. He often asks me to play sports with him.
After school, David and I play soccer for half an hour in our neighborhood. Thanks to(多亏) David, I am healthier than before.
We help and learn from each other. We are good friends!
