Упражнение 2
1)В:fell
was cleaning
2)A:were you
called
was
B:was
probably rang
was cutting
A:had
was thinking
3)A:was
B:was surfing
went
4)A:happened
B:were walking
heard
Упражнение 3
1)was driving
got
2)left
went
3)was walking
attacked
4)was riding
started
5)was snowing
did not play
6)was making
7)was cooking
8)turned