Complete the sentences.Use the past simple or past continuous
We...(play)football when i hurt my knee
Roddie was having junch when Max......(arrive)
Dad had an accidwnt while he.....(dritve) to work
I......(look) ou of the window when I saw a deautiful dirt in the garden
They were having a picnic when it...(start) to rain
Jenny...(study) when Annie....(phone)
We...(travel) to london when the train suddenly.....(stop)