Объяснение:
1. is doing
2. is sailing
3. is baking
4. are playing
5. am writing
6. is waiting
7. are drinking
8. is correcting
9. are carrying
10. is flying
11 is reading
12. is wearing
13. are running
14. are watching
15. is having
16. is singing
17. is riding
18. are picking
19. is helping
20. is celebrating
21. are doing
22. are enjoying
