Ответ:

  1. Are there any shelves on the wall?
  2. You are a good sportsman.
  3. You are good sportsmen.
  4. He saw three ponies at the gate.
  5. He saw a pony at the gate.
  6. Where are the boxes?
  7. The family are from Moscow.
  8. Where are those donkeys from?
  9. The fireman have a plan.
  10. The child was at the zoo.
  11. The children were at the zoo.
  12. The mice are afraid of you.
  13. The mouse is afraid of you.
  14. His feet are wet.
  15. The sheep are lovely.
  16. The sheep is lovely.
  17. What's wrong with this tooth?
  18. What's wrong with these teeth?
  19. That goose is fat.
  20. Those geese were fat.
  21. Can you see that deer?
  22. Can you see those deer?
  23. Those women have just arrived.
  24. Where are the women going now?
  25. The child have English every day.
  26. The child doesn't have English at school.
  27. The mice are clever animals, aren't they?
  28. The mouse isn't hungry, is it?
  29. Those deers are thirsty.
  30. Look at the fish! I like them.