3. Uzupełnij zdania wpisując must / mustn’t , should/ shouldn’t, have to / don’t have to

1. You smoke In hospitals.

2. You ___________________ go to the party if you don’t want to.

3. You ____________________ eat a lot of fat if you want to be healthy and slim.

4. You ____________________ always look before you cross the road.

5. I ___________________ tell you something , it’s really important !

6. We _________________ go to school, it’s obligatory.

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