Question

Help please ! Очень надо ! Заранее спасибо !

Answer 1

1) was sleeping... rang

2) were eating

3) went... bought... read

4) were watching... heard

5) was... arrived

6) were you doing? ...was cleaning

7) visited

8) were having... came

9) was working... found

10) was studying

11) was walking... met

12) was... was falling... were singing... were doing.