Zakreśl wyrazy/wyrażenia, które poprawnie uzupełniają zdania.
1 We don’t have to / mustn’t win this game to win the league. A draw will be enough.
2 It was so dark that we can’t / couldn’t see our way in the forest.
3 Andy’s a strong swimmer. He can / should swim better than anyone else at our school.
4 I’m afraid you couldn’t / can’t go online at the moment. There’s something wrong with the router.
5 Should / Must I talk to our coach about the problem? What’s your advice?
6 Remember that you couldn’t / mustn’t touch the ball with your hands. It’s against the rules.