Помогите с английским сделайте предложения

1-played
2-was playing
3-was playing
4-were playing
5-What was Nick doing
6-What were you doing
7-I was not sleeping
8-What did he do; I read
9-What was he doing; He was reading
10-Was she sleeping
11-didn't play; played
12-wasn't playing; was playing
13-was cooking
14-was cooking
15-washed
16-were washing
17-Did you do
18-Were you doing
19-Why was she sleeping
20-was sitting