Ответ:

3 study do

4 did

5 like

6 buy

7 was

8 snowing

9 eat

10 was wasn't

11 didn't

12 is

13 left

14 am

15 are

16 doesn't

17 are eating

18 did get up

19 flew

20 is watching

Объяснение:

должно быть правильно