帮我修改一下这篇文章！！！谢谢

I have a new friend, his name is Sam, he is from the United States, fourteen years old this year. He has a round face, big eyes, wears golden curly short hair, medium stature, a little fat. His hobby is to read a book, listen to music, play computer games, playing basketball. This is my new friend. I think he is very perfect. 翻译：我有一个新朋友,他叫山姆,他来自美国，今年十四岁。他有一张圆脸,大眼睛,留着金色卷曲的短头发,中等身材,有点胖。他的爱好是看书,听音乐,玩电脑游戏,打篮球。这是我的新朋友。我觉得他很完美。

译文： 我有一个新朋友,他叫山姆,他14岁的时候,他来自美国。他有一张圆脸,大眼睛,留着金色的卷曲的头发短,中等身材,有点胖。他的爱好是阅读,听音乐,玩电脑游戏,打篮球。这是我的新朋友。
我觉得很完美