假如你是李华，你们班的外教Smith先生即将回国，你将代表全班同学写一封感谢信。内容包括：
1.代表全班同学向Smith表示感谢；
2.赞扬 Smith的人品并肯定他担任外教期间的工作；
3.表达对Smith 的祝福。
注意：1.词数100 左右；可适当增加细节，使行文连贯。
2.信的开头和结尾已给出。
参考词汇：on behalf of…代表
Dear Mr.Smith，
_____
Yours，
Li Hua

【考点】提纲作文；人物人品．

【答案】Dear Mr.Smith，
At the time of parting，I'm writing to express my sincere gratitude to you on behalf of my classmates.
You are so humorous and easy-going that everyone likes you.We do appreciate the way of your teachjye.aig.In class，it seems that you have the magic to make your lessons lively and interesting and all of us have made great progress.After class，you often join us in games，during which we' ve shared much happiness.
Words cannot convey our endless love and thanks to you.Wish you a safe journey home and a happy life in the future.
Yours，
Li Hua