I won't do it again.
我下次不会了。
I believe you.
我相信你。
It's my fault. sorry, please forgive me.
是我的错，对不起，请原谅。
This is the last time.
下不为例。
I am sorry I yelled at you. Forget it
我冲着你喊，很抱歉。没事。
Excuse me, but where is the toilet?
on the second floor.
对不起，请问厕所在哪儿？
在二楼。
I'm so sorry. I forgot your birthday.
You should make up for it.
真对不起，我忘了你的生日了。
你得做出补偿。
Forgive me for being late.
原谅我迟到了。
What was holding you back?
什么事让你迟到了？