W: You seem to have a lot of work at your office. You’ ve always been staying late and working overtime.
M:（）

A. What you say is right. But don’ t you know the meaning of work
B. Yes. That’ s true. But don’ t you know the common saying: "Always work and no play makes Jack a dull boy"
C. That’ s true, but it’ s no bother to me. The work is interesting and fun. I don’ t mind the ex- tra hours at all.
D. Sorry. I cannot listen to your advice. Overwork can bring me overpay, you know.