1) I played computer games yesterday.
2) I was
playing computer games at five o'clock
yesterday.
3) He was
playing computer games from
two till three yesterday.
4) We were
playing computer games
the whole evening yesterday.
5) What was Nick doing when you came to his place?
6) What were
you doing when I rang you up?I was
not sleeping at nine o'clock yesterday.
7) What did
he do yesterday?
8) He read a book two days ago.
9) What was
he doing the whole evening yesterday?
10) He was reading a book at 9 p.m. yesterday.
11) Was she sleeping when you came home?
12) My brother did not play tennis yesterday.
13) He played tennis the day before yesterday.
14) My sister was
not playing the piano at four o'clock yesterday.
15) She was
playing the piano the whole evening.
16) When I came into
the kitchen, mother was cooking.
17) She was cooking the whole day
yesterday.
18) We washed the floor in our flat yesterday.
19) We were
washing the floor in our flat
from three till four yesterday.
20) Did
you do your homework yesterday?
21) Were
you doing your homework from eight till ten
yesterday?
22) Why was
she sleeping at seven o'clock yesterday?
23) He was sitting at the table the
whole evening yesterday.