Ответ:

1. There is a banana

2. There is a egg

3. There are some cheese

4. There is a milk

5. There are some butter.

6. There are some biscuits

7. There are some tomatoes

15. There is a bottle of

16. Is there any apple?

17. Is there any meat?

18. Is there any jam?

19. Is there any pasta?

20. Are there any sweets?

21. Are there any sausages?