Fax machine maintenance
A: Excuse me, Richard? Are you busy at the moment?
B: Not really, Betty. What do you need?
A: My fax machine’s on the blink. Would you take a look at it?
B: Sure. I just need to do one other job first. How about if I come up around 11:30?

传真机维修
A：打扰了，理查德。你这会儿忙吗？
B：不太忙，贝蒂。有事吗？
A：我的传真机快坏了。你能帮我看看吗？
B：好。我还有一件事先要做。我大约11:30上去怎么样？