A、A secretary. B、A typist. C、A waitress. D、A tutor. B对话开头女士抱怨说打字员的工作很无聊，由此判定女士是一名打字员。

W: Honey,(17)working as a typist is boring.
M: Then what do you want to do?
W:(18)I’d like to work in a hotel.
M: That’s funny.
W: Well, in a hotel, I can communicate with many people.
M: But you have to work at night.
W: I don’t mind. I like the job.
M:(19)Well, who look after our daughter?
She is only one year old.
W: I think your mother can help look after her.
M: Well, I think you should think it over.
17. What does the woman do?
18. Where does the woman want to work?
19. What do we know about the woman?