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。
Please tell me how you'll prevent it from happening again.
I'd appreciate a good-faith response.
Could you address this promptly?
This isn't something we can overlook.
I'm not satisfied, so I'd like an explanation.
Please make clear where the responsibility lies.
I apologize for the trouble caused by our error.
I'd like to resolve this amicably.
I'd like to discuss the matter from the other day.
Let's talk before it escalates.
There are people who are saved by your being here.
I'll be filing a formal complaint.