11. употребите подходящий по смыслу модальный глагол: 1. what (can/should) i do for you? 2. where (may/should) i turn to get to the metro station? 3. you (mustn’t/shouldn’t) cross the street on the red light. 4. peter (can/must) watch tv from morning till night. 5. we (may/must) take care of our parents.

1. What can I do for you?
2. Where should I turn to get to the Metro station?
3. You mustn’t cross the street on the red light. 
4. Peter can watch TV from morning till night.
5. We must take care of our parents.

1. Can. 2. Should 3. Mustn't 4. Can 5. Скорее must