Task 3 (24 points). Rewrite the sentences using it is forbidden to or it isn’t necessary to. Example: 0. You don’t have to go to school in summer. — It isn’t necessary to go to school in summer. 1) You mustn’t use your gadgets when the plane takes off or lands. __________________________________________________________________ 2) You needn’t go to work today because it’s a day off. __________________________________________________________________ 3) You mustn’t make noise in the library. __________________________________________________________________ 4) You mustn’t walk the dog here. __________________________________________________________________ 5) You don’t have to hurry. We have enough time. __________________________________________________________________ 6) You don’t have to buy vegetables today. I bought some yesterday. __________________________________________________________________ 7) You mustn’t touch that button. __________________________________________________________________ 8) You don’t have to stay here. __________________________________________________________________​