F: I think you'd better type this letter again before Mr.Smith says it. ,M: Oh, dear! Is it as bad as that?
(A) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (B) F: Since Mr.Smith have said it, I advise you to see him. (C) F: Although Mr.Smith have said it, I still advise you to type the letter again. (D) F: I advise you to type the letter again.
D