1. Isn’t watching, is sleeping, is. 2. Isn’t cooking, is talking, cooks 3. I’m not drinking, I’m writing. 4. Don’t drink, drink. 5. Are your friend doing...? 6. Does your friend go...? 7. Is sleeping 8. Sleeps 9. Doesn’t work 10. Isn’t sleeping, is working 11. Get 12. What are your sister doing now? She is washing her face and hands 13. When do you usually come home...? — I come 14. When does your cousin work? — He works... 15. Does your sister study at collage? — ... goes...