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.

Câu hỏi

Tom: "Congratulations! You've passed the exam." ~ John: "_______ "

A. No, I don't think so

B. Many thanks

C. Sorry, I don't

D. Not at all

E9- Vào 10- Đề ôn 6