Описание друга (10-13 год) на английском языке + описание характера (со словами 5-7 класса)

My friend's name is Mark. He's twelve years old. He's tall with short dark hair.He has got a big nose and small ears. He's slim. He has got a long legs and heruns very fast. I think that my friend is very good person. Very few peoplehave got friends like hisbody. I'm very proud of him.