Сomplete the sentences, using modals. 1. you go to the cinema(giving permission) 2. you have any sweets.(making permission) 3. we go for a walk? (making a suggestion) 4. i stay at paul's house tonight, please? (asking for permission) 5. you have worked harder (expressing criticism) 6. you talk in the library. (expressing prohibition) 7. sally invite us to her party (expressing possibility) 8. they be lost (expressing a positive logical assumption) 9. you do your homework before you go out (expressing obligation) 10. she be older than me (expressing a negative logical assumption) 11. steve walk. he's broken his leg ( expressing lack of ability) 12. i paint the fence for you? (making an offer)