求大神帮写个英语作文

Dear Sir or Madam,
I am Li Ming, a senior high school student from xxx middle school. seeing the recruiting news that you put on Urban Commerce that you are looking volunteers, I immediately start writing this emial to apply for a volunteer, because I wish very much to be able to do something for it BeiJing Olympic Games.
i know there may be many international guests during the Olympic games, so I want to be a english volunteer. although I am now a sixeen-year-old student in middle school, I have learned English for almost 9 years, and I'm able to speak English clearly ang fluently.last year,I got the first price in the our city's English Speech Contest and I have been a member of Shenzhen Volunteer Association for 3 years
in addition, the Olympic Games will be held in July and August,2008, during which is my summer vocation. this gives me plenty of time preparing and servering for the Games. Moreover,I like to help others.I am pleasant and hard-working.

I am looking forward for your reply.
Yours sincerely
Li Ming