1. 抱歉打扰了,可是这里是无烟区。 i hate to bother you, but here is the no-smoking area
2. 抱歉打扰一下,能帮我提这个手提箱吗? i hate to bother you, would you pleased helping to take this suitcase.
3. 很抱歉,但我有很多问题必须和你谈。i hate to bother you, but i'm really want to chat with you on a lot of problems