35. c
36. b
37. f
38. a
39. e
40. d
We didn`t go to the zoo last Sunday.
didn`t и инфинитив(глагол в 1 форме или без окончания ed)
16. reads
17. doesn't read
18. isn't reading
19. Does your father work
20. Are you playing
21. are moving, is appearing, is getting
22. improves
23. is playing
I am a doctor
She is a teacher
He is a driver
They ara students
You are pupil