书面表达（满分25分）假设你是李华，你的美国笔友Steven 即将来北京学习汉语，发邮件请你给他介绍一本学习汉语口语的书

Dear Steven,
I’m glad to hear that you are coming to Beijing to learn Chinese.
There are many books intended for foreigners who learn Chinese, of which I think Expressions in Chinese Conversation is a better choice. This book has been a best seller on the Internet in recent years. Most readers are satisfied with its accurate language and abundant contents. Besides, the book is quite suitable for beginners because it starts from the very beginning. What’s more, it’s convenient for you to learn by yourself with the tape contained in it.
If you’re interested in it, you can buy it via the Internet for 15 yuan. It’s also available in local bookstores in Beijing. Please contact me if you have any difficulty in finding the book.
Wish you a nice time in China.
Yours,
Li Hua


这是一封回信，第一段问候之后，第二段就要解答对方的问题，这里是要询问适合学习汉语的书，文章里应该有建议和建议的理由。There are many books intended for foreigners who learn Chinese, of which I think Expressions in Chinese Conversation is a better choice.这句话里很恰当的用一句非限制性定语从句，这段里共给了四个理由，值得注意的是在四个理由链接的时候，作者用了：besides，what’s more使得句与句很连贯。文章第三段里给出购买的方式和途径，并提供必要的帮助。
文章在遣词造句方面也动了脑筋，用了一些高级词汇和短语，如：are satisfied with 、accurate language and abundant contents 、is quite suitable for 、it’s convenient for you to learn、 if you have any difficulty in finding the book这些短语的使用都体现作者熟练使用所学知识的能力。