I. Choose the most suitable response A, B, C, or D to complete each of the following exchanges.

Câu hỏi

Mai: _____________?
Ann: Yes, certainly.

A. Can I join you in this game

B. Will I join you in this game

C. Shall you join us in this game

D. Should you join us in this game

Đáp án
A. Can I join you in this game

Câu hỏi thuộc Bài tập:

Mai: _____________?Ann: Yes, certainly.