Please forgive us for any unintended mistake.
(1) Sorry for the inconvenience. 造成您的不便请见谅。
(2) I'm always sorry when I do something wrong, so please help me do the right things when I'm with you in China! 当我做错事时我会很难过,所以当我和你在一起时有什么做地不对之处请帮我指正!
(3)Please forgive me. I didn't mean to start an argument请原谅,我本不想挑起争论。
Please forgive me if I made any mistake. Thank you!
Kindly bate me an ace for any inproprioties.
Thanks for your understanding.