Question 5. If the business was bad, we would have to_____________some of our staff.

A. put down                         B. lay off                           C. take on                          D. hang up

Question 6. The dovernment have tried to_____________the price of petro, but they failed.

A. bring down                      B. bring on                        C. put in                            D. get over

3. Đề thi thử THPT 2021 - Tiếng Anh - Nhóm GV MGB - Đề 3 - có lời giải