A: What _____ when the lights went out?B: I _____ a book.
While I _____ dinner, the phone _____.
They _____ TV when their mother _____ home.
I _____ to school when I _____ my old friend.
What _____ when I called you?
She _____ her phone while she _____ in the park.
I _____ my keys when I _____ home last night.
The children _____ in the garden when it _____ to rain.
I _____ the report when my boss _____ into the office.
When I _____ the party, everybody _____ fun.