Don't forget to turn ________the light before going to bed.
Don't forget to turn ________the light before going to bed.
A. on
B. off
C. into
D. in
Don't forget to turn ________the light before going to bed.
A. on
B. off
C. into
D. in
Đáp án: B
Giải thích:
A. turn on: bật
B. turn off: tắt
C. turn into: trở thành
D. turn in: đi ngủ
Dịch: Đừng quên tắt đèn trước khi đi ngủ.