bonjour est ce que vous pouvez m'aider pour l'exercice 3 qui est ta rendre pour lundi merci​

b. You must be careful when cutting food.

c. You mustn't shout in the museum.

d. He must wear a school uniform.

e. We mustn't pick flowers at the park.

f. You mustn't run a the swimming pool

g. We must look both ways when crossing the road.

h. She mustn't take toys to school