英语作文,急假如你是张龙,15岁,学生,热爱运动,身体健康,英语口语好,从报纸上看到伦敦奥运会志愿者的广告.请你写一封1

Dear editor.
I have seen your ad which wanted volunteers for the 2012 London Olympic Games. I am writing to seek for the chance to join the volunteer team.Now let me tell you something about myself.
My name is Zhang Long, a 15-year-old school boy. I am in good health ,as I enjoy doing sports. My favorite sport is table tennis,and I like Ma Long best. I hope I will be lucky enough to be an Olympic vounteer. If I can get the great opportunity ,I will try my best to finish my duty. Please consider me .
Looking forward to your reply soon.
Best wishes!
Yours,
Zhang Long