M: What's the best way to downtown? W: If you're in a hurry, you should take a taxi. But it's kind of expensive. M: I'm in no particular hurry. W: Well, in that case, take an airport bus then. It will cost you only about $5. M: That cannot be a better idea., Question: How will the man probably go downtown? (A) By taxi. (B) By bus. (C) On foot.
(B) By bus.