試題詳解

14. Karen: My EasyCard doesn’t work. I can’t get out of the station. What can I do?
Luke: Don’t worry. You may have run out of money. _________
Karen: All right. I see.
(A) You just need to top it up.
(B) You don’t have to run away.
(C) I think I owe you some money.
(D) I can’t figure it out.