When he (hurt) himself, he (ride) his BMX.
hurt, was riding
While he (breakdance), he (hit) his head.
was breakdancing, hit
He (trip) while he (walk) down the stairs.
tripped, was walking
While she (eat), she (fall) asleep.
was eating, fell
She (send) a text message when she (spill) her coffee.
was sending, spilled
He (run) when he (trip).
was running, tripped
He (be) kicked in the face while he (play) football.
was, was playing
They (make) a mistake when they (spell) “school”.
made, were spelling
