1、I'm sorry to bother you, but can you help me?
很抱歉打扰你，能帮我一下吗？
2、I'm afraid it was a bother for you to do this.
恐怕这件事要麻烦您了。
3、I wonder if you could help me with this.
不知道能否请您帮我一下？
4、Excuse me.could you give me a hand?
对不起，能帮我一下吗？
5、Would you please do me a favor?
能请您帮我一个忙吗？
