He _____________ when his father came home.
was doing
did do
were doing
I ___________ out of the window when the accident happened.
was looking
looked
was looked
You ___________ while I ____________.
were played / was studying
played / study
were playing / was studying
They _________ when you _________ for remote control.
aren't listening / were asking
listened / asked
weren't listening / asked
While Steve ___________ a documentary, he __________ asleep.
watched / was falling
was watching / fell
was watched / fell
We _____________ home when the accident ___________.
drove / happened
drove / was happening
were driving / happened
______ you __________ anything when I ______ you?
Did / do / was calling
Were / doing / called
Are / doing / called
Sylvia _____________ when she ___________ the DVDs.
ran / dropped
was running / was dropping
was running / dropped
________ you____________ my friends while you ______________ to school?
Did / see / were going
Are / see / went
Were / see / went
I_______________ a novel while my mother ___________.
was reading / was cooking
read / cooked
was read / was cooking