Please, check yourself. I did it very quickly.
Kharkiv is quite an old city. The city is situated on the plateau surrounded by the Kharkiv and the Lopan rivers. Kharkiv is the historical capital of Slobidska Ukraine. Kharkiv was the capital of Ukraine since 1919 till 1934. Today Kharkiv is the second largest city in the country. About two million people live there. There are over 2500 streets and 26 squares in the city. The city is ornamented with a large number of monuments.
1 was walked-saw
2 was helping-came
3 was cooking -were playing
4 were playing-was sleeping
5 was working-called
6 was watching -was playing
7 was washing-began
8 was blowing -landed/was landing
9 was playing-began
10 was watching-went
11 was playing-was listening
12 was tidying-was washing
За камерой скорее всего следит охранник₽