I'm terribly sorry for the inconveniences it has caused to you.
问题:应该是inconvenience !brought 比impose 好点,口语化而且包含广阔。 We are very sorry about the inconvenience we brought you due to the neork problems.
I'm sorry. So sorry, I'm very/really/terribly/awfully/extremely sorry.(十分抱歉) 我对此真的十分抱歉。 I'm sorry about that. 我感到十分抱歉. I am terribly sorry for it. 还有劳驾,不好意思,抱歉excuse me 深感抱歉Much to my regret