Exercise 2: Choose the sentence which has the closest meaning to the original one.
Those who are riding a motorbike are not allowed to take off their helmet.
A. Those who are wearing a helmet are not allowed to ride a motorbike.
B. It is the helmet that one needn’t wear when he is riding a motorbike.
C. You should not wear a helmet when you are riding a motorbike.
D. People must never take their helmet off while they are riding a motorbike.
Answer the question before viewing the answer below
Correct answer: D
Cấu trúc “be not allowed” = “must never + V”