Răspuns:
1. 1. could
2. can't
3. could
4. might
5. couldn't
6. may
2. 1. You mustn't drink a lot of water when you exercise
2. You shouldn't take photos in the museum
3. They may win the game.
4. You might talk to your sister.
5. May i use your laptop ?
3. 1. shouldn't
2. should
3. shouldn't
4. should
4. 1. mustn't
2. must
3. must
4. mustn't
