Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to each of the following sentences
Mary: “Would you mind if I use your computer for an hour?” Tony:"_____”
A. Not at all. I've finished my job
B. Yes, you can use it
C. Of course not. I still need it now
D. Yes. It’s all right.
Đáp án: A