写信给世博组委会要做世博志愿者英语作文范文二：
Dear sir/madam,
Hello.I am a middle student from *** Middle School.As is known to us,the 2010 World Expo will be held in Shanghai,China.I would like to do something I can for it as a volunteer.I study hard and do well in English.I can do a job as a interpriter.Most importantly,doing something useful to the public is always my ambition.I believe I can do the job well.

Thank you.

Regards

Yours

***