Put the words in brackets into the past simple or the past continuous.
1 (you/watch)
the film when the phone (ring)?
2 John (see) a bright light as he
(walk) down the street.
3 The baby (not/sleep)
when Grandpa (arrive).
4 While he (travel) on the bus to
work, he (remember) that
it was his wife's birthday.
5 (the children/study)
while their nanny (prepare)
dinner?
6 While you (be) out, the postman
came and (deliver) these letters