问答题 You want to be a volunteer for the China International Environmental Protection Exhibition&Conference.Write a letter to the department concerned to express your wish to volunteer for the conference,and state why you want to be a volunteer.You should write about 100 words on the ANSWER SHEET.Do not sign your name at the end of the letter.Use Li Ming instead.Do not write your address.

Dear Sir/Madam,
I'm writing to express my wish to volunteer for the China International Environmental Protection Exhibition&.Conrerence.I'm a senior majoring in Environmental Engineering.Through years of study in environmental science,I am increasingly aware of the fragility of our environment and the importance of its protection.As an American proverb goes."We do not inherit the earth from our ancestors,we borrow it from our children".With a strong passion for environmental sustainability and communication,I am drawn to this position as an opportunity to make a positive contribuiion to the development of the global environmental industry.I would be most grateful ir you could grant me an interview.Thank you for your time and consideration.
Yours truly,
Li Ming