假定你是李华。近期，你在上海参加了为期两周的以"培养国际视野的新一代"为主题的全国中学生夏令营活动。在培训期间，外教 Smith 先生就学习技巧和文化拓展等方面给予你很多帮助。回家后，你想给他写一封信，以表达感谢，内容包括：
1.表示感谢；
2.回顾你得到的帮助以及收获；
3.祝福和期待。
注意：1.词数 100 左右；
2.可以适当增加细节，以使行文连贯；
3.开头、结尾已给出，不计入总词数。
Dear Mr. Smith，
_________.
Yours sincerely，
Li Hua

【考点】提纲作文．

【答案】Dear Mr. Smith，
I'm writing to express my sincere gratitude to you for your generous help during the two-week summer camp.
During the training courses， you were always willing to help me patiently and give me hints on English learning. It was you who encouraged me to be confident to express myself in English. My oral English has improved dramatically since. Also， I really admire your lectures about Western culture， from which I have benefited a lot and had a better understanding of different traditions.
My appreciation is beyond words. I will be more than pleased if I can show you around my hometown in return for your kindness. Looking forward to your coming.
Yours sincerely，
Li Hua