【题目】你的美国朋友Chris目前在北京学习汉语，他对中国传统文化非常感兴趣。本周五下午你校将要举办一个茶文化讲座，请你根据以下提示给他写一封电子邮件，内容包括：
1. 邀请他参加；
2. 讲座内容及讲座后活动安排；
3. 你将陪同翻译讲解。
注意：1. 词数不少于50。 2. 可适当增加细节，以使行文连贯。
3. 开头和结尾已给出，不计入总词数。
Hi Chris,
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Joe
在线课程【答案】Hi Chris,
Good news! I am writing to tell you that there will be a lecture on Chinese tea in our school this Friday afternoon. I know you are very interested in Chinese culture. I would like to invite you to participate in it.
The lecture is given by Professor Zhang from University of Agriculture, who will tell us about the history and spread of Chinese tea. What's more, there will be a tea party after the lecture and you can taste different kinds of tea while chatting with teachers and students of our school. Don't worry about the language. I'll accompany with you and explain what you don't understand.
I’ll be more than glad if your answer is “Yes”. I am looking forward to your coming.
Yours,
Joe
【解析】
本篇书面表达属于应用文，根据要求写一篇邀请信，邀请美国朋友Chris参加学校举办的茶文化讲座。
第一步：应用文表达，开头结尾给出，注意格式规范，根据提示，整篇文章应使用一般现在时。
第二步：根据提纲依次写出：讲座内容和讲座后的活动，词语运用得当，如Would like to…，are interested in，participate in，accompany with等等。
第三步：连词成文，结构衔接得体，过渡词恰当运用，如What's more。