日本語をクリックすると英文が表示されます。まずは自分で英語にしてから答え合わせを。
I'm sorry.
Sorry to keep you waiting.
I can't thank you enough.
Sorry for the trouble.
That's very kind of you.
It was my misunderstanding.
I appreciate it.
It's my fault.
Thank you for everything.
I'll be more careful from now on.
Thank you for going out of your way.
Will you forgive me?