7. Is still waiting
8. Do they study
9. Didn't do, was watching
10. Drink
11. Is listening
12. Did you work
13. Do you like
14. Wants
15. Is , are waiting
16. Did she buy, I don't know
17. Works
18. Forgets, leaves
19. Sings
20. Stays, has stayed
7. Is still waiting
8. Do they study
9. Didn't do, was watching
10. Drink
11. Is listening
12. Did you work
13. Do you like
14. Wants
15. Is , are waiting
16. Did she buy, I don't know
17. Works
18. Forgets, leaves
19. Sings
20. Stays, has stayed