Mark the letter A, B, C, or D on you...

Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges from 47 to 48.

A. That would be great. 

B. No, I don't. I am busy

C. Yes. I like very much

D. Thank you very much for your kind invitation