désolés

we are so sorry for the delay.

i am truly sorry to bother you.

she is sorry she cannot attend the meeting.

we are sorry but the hotel is fully booked.

i am deeply sorry for your loss.

they are very sorry about the situation.

we are sorry to inform you that the event is cancelled.

i am sorry, but i do not understand.

we are sorry for any inconvenience caused.

she was sorry to have missed the appointment.

i am sorry to announce this news.

we are deeply sorry for this misunderstanding.