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.
Peter and Mike are in the middle of their conversation.
Peter: “If only I hadn’t said that to her.”
Mike: “_______”
A. No, you’ve don’t a good job!
B. No worry, that’s nothing
C. Ah, well, that’s life.
D. Yes, you mustn’t have done that.