无论在学习、工作或是生活中，大家总免不了要接触或使用作文吧，作文是经过人的思想考虑和语言组织，通过文字来表达一个主题意义的'记叙方法。那么问题来了，到底应如何写一篇优秀的作文呢？以下是小编帮大家整理的投诉信英语作文大学英语作文-英语作文，希望能够帮助到大家。
Dear Sir or Madam,
I, as a devoted customer of your online shop, am writing the letter to file my dramatic complaint about the poor quality of your E-book and the poor attitude of your server.
The detailed problems are as follows. To begin with, there is something wrong with screen of the E-book, which has been broken deliberately or unintentionally. In addition, it does not work occasionally, which hamper using ordinarily. Most importantly, the product does not comply with your description previously both in style and faculty. Most importantly, servers response of not providing refund and exchange a new one makes me overwhelmed with outrage.
I would appreciate it if you could refund or exchange a new one for me. I’m looking forward to your reply at your earliest convenience.
Yours sincerely
Li Ming
