第一句： We are sorry to bring you so much trouble.
A: We are sorry to bring you so much trouble.
B: We hope that this dispute can be settledthrough friendly negotiation without ite being submitted for arbitration.
A: Yes. That's what we want.
第二句：I promise it will not happen again.
A: We hope that threre will be no repetition of this kind of trouble in the future.
B: Yes. I promise it will not happen again.
A: We look forward to your settlement at an early date.
B: We will inform you as soon as possible.
We are looking forward to having your early reply to this matter.
Your early settlement of this case will be appreciated.
2.as soon as possible 尽快
We also had to refine the schedule and get our exploratory phase underway as soon as possible.
I recommend that psychiatrists should try to offer [patients] as much participation as soon as possible.