写作思路：根据题目的要求，写出对老师想说的话，以及自己的感受。 Dear teacher ： 亲爱的老师： I am writing to you to express my thanks for your help in learning English and speaking English. 我写信给你，对你在学习英语和说英语方面的帮助表示感谢。 During these days in your class, I have learned much from you and it is very helpful to me. Firstly, you let me know what is the west thinking pattern—straight thinking pattern. 在你的课上，我从你身上学到了很多东西，这对我很有帮助。首先，你让我知道什么是西方思维模式——直思维模式。 And, I think, it is very important to understand the west's thoughts. As you know, this can help me with my examination and interaction with foreigners. 而且，我觉得，了解西方的思想很重要。如你所知，这可以帮助我的考试和与外国人的互动。 Teacher, thank you for your hard work for me. I will live up to your expectations for me. When I grow up, I must become a useful material for my motherland. 老师，感谢您为我付出的心血，我决不辜负您对我的期望，长大以后必须要成为祖国的有用之材。...