A、A repairman. B、An engineer. C、A plumber. D、A designer. A生活交际类。事实细节题。男士说窗户封住打不开了，必须找专业人士帮忙，女士回答说为什么不请Peterson修理，这个时间他有空。由此推断，Pe

M: Have you happened to bring your physics notes along? I missed yesterday’s class.
W: I’m afraid they are on loan to Michael. If you do not mind waiting, I’ll give it to you tomorrow.
Q: What does the woman mean?

M: The window is stuck and I can’t open it anyway. We have to get somebody professional for help, I think.
W: Why don’t you have Peterson fix it for you? He is available at this time of the day.
Q: What does Peterson most probably do?