F: Hello, can I get a taxi? We're just outside the city limits. ,M: No problem, ma'am, where exactly are you going? There is an extra charge for anything over 20 kilometers.
(A) F: The charge is not a problem. Just take me from CBD to the suburb. (B) F: I want to go home. Darling, come to pick me at outside the city limits. (C) F: I'll go to the library. Will it be over 20km from outside the city to there? (D) F: I am really sorry, I did not catch that. Would you slow down, please?
C