【一】
常用句型：
1。
I must apologize to you for。
我必须为……向你道歉。
2。
I am terribly/awfully sorry that。
我感到很抱歉，因为……
3。
It is thoughtless/inconsiderate of me to do。
我做…&hellip实在太欠考虑了。
4。
I am afraid what I have done has caused many inconveniences to you。
恐怕我给您添了许多麻烦。
5。
I sincerely hope that you can understand that I offended you unintentionally。
我真心希望您能理解我并非有意冒犯你的。
6。
I regret to inform you that I am unable to do。
我很遗憾地告知您我不能……
7。
I must make a sincere and humble apology to you for。
我必须为……真诚地向你道歉。
8。
Please accept my sincere apology for。
, once more。
请再次为……接受我真诚的道歉。
9。
I sincerely hope that you will kindly accept my apologies。
我衷心希望你能接受我的道歉。
10。
I am so sorry to have put you to so much trouble。
不好意思给你添了很多麻烦。
【二】
Dear David:
I am afraid that you will think me unpardonably negligent in not having answered your letter dated 7, December sooner, but when I have told you the reason, I trust you will be convinced that the neglect was excusable。
When your letter arrived, I was just in Hong Kong。
As my family could not forward it to me during my absence, it has been, therefore, lying on my desk until the moment when I took it up。
Now the first thing I have to hasten to do is to write to you these few lines to express my deep regret。
I enjoyed many pleasant sights during my trip。
I shall be pleased to give you an account to of them when I see you next。
Sincerely yours,
Tom