【答案解析】[参考范文]
Dear Sir/Madam,
I"d like to donate to the area attacked by that terrible earthquake by offering long-term financial aid to a candidate, hopefully a child under 12. Therefore I would be most grateful if you could send me information regarding such a child who has met the following requirements: To begin with, he is truly in need of help with relatives able to supporting him. Then, he must be optimistic with strong desire to change things around him. Last but not the least is that he must be willing to return to his hometown to do something for it after graduation from university.
I would send him money every year from this year on until he finishes his higher education. Your prompt reply to this letter would be highly appreciated. I"m looking forward to hearing from you soon.

Sincerely Yours,
Li Ming

[解析] 确定题型：难以归类，主要考查询问信
确定主题：给一个相关部门写信，表明自己想长期帮助受灾地区的人民，并希望对方为自己找到尽量符合条件的受助对象。