HOW OFTEN DO YOU HAVE YOUR CAR SERVICED (BY THE MECHANICS)

Lớp 10 Tiếng Anh Đề thi thử vào lớp 10 môn tiếng Anh năm 2017 (Đề 1 + 2)

36. How often do you have your car serviced (by the mechanics)?(or) How often do you have the mechanics service your car?