Fill in must, mustn't have to, don't have to, doesn't have to, should or shouldn't
1. They ... eat too much cake.
2. You ... eat too much salt and sugar.
3. We're going to the restaurant, so our mother ... cook tonight.
4. It's quite cold today. We ... wear our jackets.
5. You ... forget to turn off the light before you leave.
6. It's getting late. I think I... go now.
7. Boys and girls, you ... hand in your essays by Thursday.
8. Tom ... take a bus because his dad drives him to school every morning.
9. You ... tell me lies. It's just awful.
10.We... tidy up our room because our sister did it yesterday.
11. You ... smoke on board the plane.​

kostinak37    2   17.03.2021 21:46    3