英语写作（感谢信）
假如你是林涛,请根据下面提示,给Mr Smith写一封电子邮件,林涛刚从英国回来,他在英国呆了一个月,他住在史密斯家.他们非常友好.史密斯先生是一位经验丰富的教师,给林涛许多帮助,林涛的英语进步很快.
Dear Mr Smith,
I have been back home for sevaral days,But I really miss the days I spent with you.___________________________________________
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All the best wishes!
Lin Tao