词汇： apologize to sb. for sth. 因为...向某人道歉 awfully 非常 behavior 行为 excuse 借口 failure 失败 fault 错误 forgive 原谅 ignorant 无知的 inconsiderateness 不顾及他人 inconvenience 不方便 make an apology 道歉 make up for it 弥补 misunderstanding 误解 negligent 疏忽的 offend 冒犯 overlook 忽略 regret后悔 remedy 补救 remove 消除 shoulder the responsibility 承担责任 thoughtless 欠考虑的 句型： 1) I am awfully/terribly sorry for what I have done. 2) I feel very guilty for what I have done to you. 3) I am afraid what I have done has caused many inconveniences to you. 4) I regret to inform. you that I am unable to do… 5) Please accept my most cordial and humblest apologies for…once more. 6) I will try my utmost not to make such a stupid mistake again. 7) I am so sorry to have put you to so much trouble