ПОМОГИТЕ ПОЖАЛУЙСТА
Помогите Пожалуйста
Fill in the gaps with the right variant: mustn’t / don’t have to / doesn’t have to

1. This window is broken. You ___________ open it.
2. It’s Sunday tomorrow. I __________ get up early.
3. You _________ eat the soup if you don’t want to.
4. Mr. Brown is a very rich man. He ___________ work.
5. Your dog ____________ sleep in your bed.
6. This museum is free. We _____________ buy any tickets.
7. Stop! You are crossing the border! You _______ step beyond this sign!
8. Your partner ___________ sign every page. He may just sign the first one.
9. Passengers _________ leave their kids unattended at the airport.
10. You _________ text while driving. It’s illegal in our state.
11. You _________ help me. You owe me nothing.