Complete the sentences with the past continuous form of the verb in brackets.
1The cat ........ a dog down the street (chase)
2It's hard to believe that l ........... on the same plane as a hijacker (fly)
3We ......... in the forest when we heard a strange sound (walk)
4The bank robbers ......... the bags when the police caught them (not carry)
5I saw a shoplifter!She ........... a pair of expensive sunglasses into her bad (put)
6What did you say?I'm sorry
l............. (not listen)
7It ............ on Saturday, so they stayed at home (rain)