Complete the sentences with the correct past continuous form of the

Complete the sentences with the correct past continuous form of the verbs in brackets.
1)The actors ____ a play. (rehearse)
2)Bryony ____ her homework. (do)
3)My parents ____ in Rome. (stay)
4)I ____ to the radio. (listen)
5) Craig ____ a book(write)
6) You ____ your grandparents. (visit)