假设你是李华，是一名高三学生。最近一批国际友好学校的学生将来你校参观。学校将选拔20名形象大使（Goodwill Ambassador）参与接待工作，你希望能够入选，请根据下面提纲写一封自荐信。
1、写信的目的；
2、陈述你的优势；
3、你对这次交流活动的看法；
4、希望获准。
注意：1、词数100左右；
2、可适当增加细节，以使行文连贯；
3、开头和结尾已为你写好，不计入总词数。
Dear Sir or Madam,
My name is Li Hua.__________________________________________________________________
_____________________________________________________________________________________
Looking forward to your reply.
Yours,
Li Hua
Dear Sir or Madam,
My name is Li Hua. I am writing to recommend myself as one of the Goodwill Ambassadors.
I come from Class Three Grade Three. I do well in my lessons, especially in spoken English. I got the first place in the English Speech Contest in our city last year; therefore, I have no difficulty communicating with foreigners in English.
I would like to learn more about western countries and have a better understanding of foreign culture. I think this is a good chance for me to put my talent into good use. By accompanying visiting guests from foreign countries, I can exchange ideas with them and spread Chinese culture. I sincerely hope that I can be a Goodwill Ambassador of our school.
Looking forward to your reply.
Yours,
Li Hua