A、The woman is willing to do the washing for the man. B、The man wants the woman to do the washing for him. C、The woman knows lit

W: Excuse me. Do you know how this works?
M: Yes. Put the washing inside, shut the door, the money goes in here. Then when the machine starts you have to put the soap powder in through here.
W: Is that all?
M: Yes.
W: But is there anything I should do when it works?
M: You don’t have to do anything else until the machine stops.
W: Thank you so much.