A、He drove to work. B、He took a taxi to work. C、He took a bus to work. D、He got a lift from others. D男士说谢谢女士开车送他去上班，女士说不用谢，并表示在上

M: I like the green coat, but it costs twice as much as that blue one.
W: Yes, 400 dollars is too expensive, but it really suits you.
Q: How much does the blue coat cost?

M: Thanks for driving me to work.
W: You are welcome. Getting a taxi in the rush hour is difficult.
Q: How did the man go to work?