While I _________ (watch) TV, someone _________ (knock) on the window.
was watching, knocked
How fast _________ he _________ (drive) when the accident _________ (happen)?
was he driving, happened
When you _________ (call) last night I _________ (do) my homework.
called, was doing
We _________ (have) a picnic when it _________ (begin) to rain.
were having, began
He _______ (break) his leg while he _______ (ride) his bike at the weekend.
broke, was riding
What ________ you __________ (do) when the dog ran into the room?
were you doing
I __________ (have) a bath while my mum ___________ (watch) TV.
was having, was watching
They _______ (play) cards when the postman _______ (come).
were playing, came
While she _______ (tidy) up her room, he _______ (wash) his car.
was tidying, was washing
I _______ (sweep) the floor when I _______ (hear) a noise.
was sweeping, heard
Yesterday at 5 pm, they ___________ (not watch) TV, they __________ (read).
weren't watching, were reading.
The teacher was talking, but David ___________ (not listen) to her.
wasn't listening
Sally _____ (take) a photo of me while I ________ (dance).
took, was dancing
While George _____ (repair) his bike, his kids_____ (play) video games.
was repairing, were playing
What ______ you ______ (do) when the police ______ (arrive)?
were you doing, arrived
Ann ______ (study) for his test while Jim ______ (listen) to the radio.
was studying, was listening
