道歉信

　　I would like to express my apology for... 对于……，我想要表达我的歉意。

　　Will you be good enough to excuse me for.../Excuse me for... 请原谅我……

　　Please accept my sincerest and deepest apology for... 请接受我最真诚的致歉……

　　I'm terribly sorry to tell you that.../I regret to inform you that... 很抱歉地告诉你……

　　I write to you to express my deep regret. 我写此信向你表示深深的懊悔。

　　I am writing to apologize to you for... 我写信向你致歉，因为……

　　Would you mind if I...?你是否介意如果我……?

　　To make up my thoughtless behavior，I... 为了弥补我欠考虑的行为，我……

　　I wish I could be given a chance to make up for my inconsideration. 我希望你能给我一个机会来弥补我的考虑不周。

　　范文

　　Dear________，

　　I am truly sorry that________(道歉的原因).

　　The reason is that_________(介绍原因).Once again，I am sorry for any inconvenience I've caused. Hope you can accept my apologies and understand my situation.

　　Yours sincerely，

　　XXX