1 was raining

2 was studying

3 were having

4 was sleeping

5 was drawing

6 was laughing,was watching

7 were showing

8 was shining

9 was swimming

10was picking

Ответ:

1) was raining

2) was studying

3) were having

4) was sleeping

5) was drawing

6) was laughing, was watching

7) were showing

8) was shining

9) was swimming

10) was picking