Варианты которые можно вставить в, под каждым предложением.
1)How nice! Tomorrow is Sunday and we ....... go to school.
a) mustn't b) don't have to
2)You .................... get a good night's sleep before the test.
a) must b) have to
3) I ................ go to shop. My mum asked me to buy some milk.
a) Have to b) don't have to
4) I .................. do any homework, I can go to the cinema now.
a) mustn't b) don't have to
5)Pupils ..................... leave their bicycles near this door. It is a rule.
a) mustn't b) don't have to
6) My answer is not correct. I................... redo my homework .
a) have to b) don't have to