2010英语三级作文类型
问题描述：
2010英语三级作文类型
答
其他答案呢 网上的是对的吗
答
题目是产品介绍
答
this is to introduce that.I am looking forward to hearing form you son we have great pleasure in introducing to you by this letter mr/misstank you for the trouble you will have to take forwe are writi...