They _____(cook) dinner at 7 o'clock.
were cooking
He _____ (play) football last Monday night.
was playing
When _____ he _____(study) for the exam?
was he studying
_____ they _____(cook) together?
Were they cooking
What _____ she _____ (talk) about?
was she talking
_____ he _____(work) late last week?
Was he working
_____ we _____(watch) the same movie?
Were we watching
He _____ (fix) his car all day yesterday.
was fixing
_____ he _____ (play) the guitar yesterday?
Was he playing
The children _____(play) outside in the afternoon.
were playing
What _____ you _____(do) when the phone rang?
were you doing
He _____ (not/read) a book at that time.
wasn't reading
I _____(read) a book when the phone rang
was reading
I _____(not/watch) TV when you called.
wasn't watching
They _____(not/talk) in the library.
weren't talking
They _____ (visit) their grandparents.
were visiting
He _____(work) on his project all morning.
was working
They _____ (have) a picnic in the park.
were having
We _____ (not/play) tennis yesterday
weren't playing
She _____ (swim) in lake Michigan last summer
was swimming
_____ you _____ (study) when I called?
Were you studying
Where _____ she _____(go) when you met her?
was she going
We _____(not/play) games during the class.
weren't playing
She _____ (not/sleep) at midnight.
wasn't sleeping
Why _____ you _____ (laugh) during the meeting?
were you laughing