Ответ:

1. It

2There

3 it

4 it

5 there

6 there

7 it

8 there

9 it

10 there

11it

12 it

13 there

14 there, there

15 it

16 it

17 it 

18 it

19 there

20 there

21 it

22 there

23 it

24 there

25 there