假如你叫玲玲,在新学期,你认识了一位来自美国的新同学Tony.根据下列提示,写一篇40词左右的短文,

假如你叫玲玲,在新学期,你认识了一位来自美国的新同学Tony.根据下列提示,写一篇40词左右的短文,
把他介绍给大家.开头已给出,可适当发挥.
Name:Tony
Age:12
Class:Four
Country:America
Friends:Daming and Betty
My name is Lingling.I'm a middle school student.（下面是我写的,大神们帮我看看有什么语法错误,然后再帮我加几句,蟹蟹~）This is my friend.His name is Tony.He is twelve.He is in Class Four.Tony is from America.Daming and Betty are his friends.I hope you can be his new friends and help each other.