假如你是王娇，你要向校长推荐你们班的李浩同学作为今年的“乐于助人奖”最佳人选。请根据下列要求写一封推荐信。
1．词数：60—80；
2．信的开头和结尾已给出，不计入总词数；
3，文中不得出现你的真实姓名、校名和地名；
4．推荐信必须包括以下内容，可适当发挥。
提示：recommend…for…，Most Helpful Student Award
a fifteen-year-old boy
tall and strong
work hard，be good at sport
What he did
Dear Principal，
I'd like to
Yours faithfully
Wang Jiao
I would like to recommend Li Hao for this year's Most Helpful Student Award．Li Hao is a clever boy．He is fifteen years old．He is tall and strong．He plans everything well．He is good at computer．He works hard．He likes playing football and he is a member of school football team．He often helps old people．Last week Mrs. Zhang fell down when she crossed the street．He ran up and helped her．Mrs. Zhang was very grateful for his help．So I think Li Hao should get the award．