УПРАЖНЕНИЕ 3
1 played
2 didn't write
3 did you speak
4 didn't like
5 did have
6 worked
7 couldn't read
8 did they water
9 didn't ride
10 did drink
УПРАЖНЕНИЕ 4
1 was
2 was /was
3 was /was
4 were /were /were
5 were /was
6 was /was /was
7 were /were
8 was /was
9 was
10 were
