Hello Peter! How are you going these days?

In order to provide us students with an opportunity to exchange books and make better use of our used books, our Students’ Union held a campus book fair on the afternoon of September  7, 2013.

At the book fair, students could sell unwanted books, buy books they needed or simply trade books with each other. Like other fairs of this kind, prices were typically very low. Happily, I not only got rid of several books but also bought a few books I really wanted.

As far as I’m concerned, I like this activity, which is beneficial to us students. On the one hand, I felt my social skills had been well practiced and improved. On the other hand, this activity also gave us an excellent opportunity to feel a bit of the real world. I wish more events like this book fair would be held in our school.

Looking forward to hearing from you!

Love,

Li Hua

题目分析：考查应用文中的书信的写作。要求给你的美国笔友Peter, 告诉他“校园书市（a campus book fair）”活动的有关情况。要点都已经给出，书信类短文的关键在于要点要全面包括，不能有遗漏和省略。同时注意谋篇布局的顺序，运用合适的连接词连接全文，同时选择高级的词汇和语法项目让文章更有文采。审题时注意本文使用一般过去时，描述要尽量选择简洁的语言，运用合适的语法规则和词汇把各要点都准确表述出。难点在于选择词汇和句型，可以灵活运用高级词汇和固定短语准确表述。

【亮点说明】范文的In order to provide us students with an opportunity to exchange books and make better use of our used books, 这句话用了不定式做目的状语，I like this activity, which is beneficial to us students.这里用了which引导的非限制性定语从句，I not only got rid of several books but also bought a few books I really wanted.使用了not only…but also，I wish more events like this book fair would be held in our school.这句话用了虚拟语气，还要用适当的连接词被句子连接起来，象As far as I’m concerned，On the one hand, On the other hand,等词，这样文章显得更连贯。