A、Peter will quit his job. B、Peter is joking. C、Peter has sold his house. D、Peter will not sell his house. A

M: The front tire is flat, and the seat needs to be raised.
W: Why not take it to Mr. Smith?
Q: What kind of work does Mr. Smith probably do?

W: Peter must have been joking when he said that he was going to quit his job.
M: Don’t be too sure. He told me that he was trying to sell his house.
Q: What does the man think of Peter?