You will have to........your holiday if you are too ill to travel

You will have to …………………….. your holiday if you are too ill to travel.
     A. put out               B. put off                C. put down                   D. put up
Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.
 Minh: “…………………….”
      Mai: “Well, what I mean is, I think it’s a good idea.”
     A. Do you mean it?                                    B. What’s the meaning of this word?
     C. Is it what you mean?                  D. I don't get what you mean.
 John: “Do you think that we should use public transportation to protect our
     environment?”
      Ken: “ …………………………”
     A. I see.                                                     B. Of course not. You bet.
     C. Well, that’s very surprising.                    D. There is no doubt about it.