Dear __________,
My name is __________, and I am __________. I venture to write you a letter about __________.
The focus of the complaint is _________. For on thing,___________. For another,__________. Under these circumstances, I found / find it __________. Honestly speaking, _________. In addition,__________. All in all, there is still much room for improvement. I do hope _________. Thank you for your time and kind consideration.
尊敬的__________
我的名字是__________,__________我。我冒昧给你写一封信关于__________。
投诉的焦点是_________。对于事情,___________。对于另一个,__________。在这种情况下,我发现/找到它__________。老实说,_________。此外,__________。所有的一切,仍然有很大的改进余地。我希望_________。谢谢您的时间和亲切关怀。