Fill in the blanks with appropiate preposition or article where it necessary

Question

Fill in the blanks with appropiate preposition or article where it necessary

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Answer 1

7. On the

8. In

9. On

10. with the (?)

11. The

12. -

13. The / in the

15. on

16. by

17. Не знаю

18. at

19. the / the