高考前30天必背阅读和完形高频词汇和写作，建议收藏！(28)

参考词汇：形象大使 goodwill ambassador
Dear Sir，
I"m Li Hua.　
Yours sincerely，
Li Hua
参考范文：
Dear_Sir，
I"m_Li_Hua.I"m writing to apply for the opportunity to be one of the goodwill ambassadors.
I"m a student in Senior Two who has a good knowledge of English and can communicate with native speakers freely.As an outgoing and hard­working boy, I often devote my spare time to making friends with foreigners, watching English movies and reading English novels, which makes me quite familiar with western cultures.As a goodwill ambassador, not only can I exchange ideas with the guests and spread Chinese culture, but also I can put my talent into good use.
I"d appreciate it if you offer me the precious opportunity.I"m looking forward to your early reply.
Yours_sincerely，
Li_Hua