You ______ pay for the snack. It’s free.
A. not has to
B. doesn’t have to
C. not have to
D. don’t have to
Trả lời:
Don’t/doesn’t have to+V_infi (không phải làm gì)
Chủ ngữ là You =>dùng don’t
=> You don’t have to pay for the snack. It’s free.
Tạm dịch: Bạn không phải trả tiền cho bữa ăn nhẹ. Nó miễn phí.
Đáp án cần chọn là: D
This is the smoking room at this airport . You ______ smoke in this room.
Travelling on mountains is really dangerous, so you _____ go alone.
Choose the best answer.
You have to ______ these cakes. They are so delicious!
I ______ watch TV late at night. My parents say I must go to bed early.