1. was , cooking,went , burnt
2.hurt , was , skating
3. entered , were feeding
4. was visit, brought
5. started , were bathing
6. was having
7. came , was going
8. were you going
9. was going
10. were sleeping, went out
11. was reading , cam , sat
12. was walking , was passed
13. was looking, saw
14. vere answering , entered
15. were drinking , came
16. was walking , was passed
17. was thinking , fell
18. listened
19. entered , was , writing , were copying
20. were getting , began
