Student A: I think everyone can do more to protect the environment. Student B: ______________
Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best completes each of the following exchanges.
Student A: I think everyone can do more to protect the environment.
Student B: ______________
A. Yes, I don’t mind.
B. I wasn’t sure about that.
C. I often do too.
D. You can say that again.