2019年全国英语等级考试三级作文：介绍信
Writing a Letter of Introduction
收信人：彼得(Peter)
写信人：约翰(John)
内容：玛丽.格林(Mary Green)女士是约翰的一位好朋友，她将出差 前往彼得所在的城市，并停留两个月左右。玛丽非常友好，受过良好教育。约翰确信彼得会很高兴于玛丽结识，并希望彼得能尽可能给她提供一些帮助。
写信日期：2006年3月30日
March 30,2006
Dear Peter,
Ms.Mary Green is a very good friend of mine. She will stay in your city on a business trip for about tow months.
Mary is a very friendly and well-educated young lady.I am sure you will enjoy being with her.Since she has never been in your city before,she will probably need some help you will kindly give her some if you can.
Yours,
John
