While I ___ (talk) to Mr. Jones, somebody ___ (walk) into the office and ___ (steal) the computer.
was talking - walked - stole
At 6:00 this morning I ___ (have) a wonderful dream, but then the alarm ___ (go) off.
was having - went
I ___ (break) a plate last night. I ___ (do) the washing-up when it ____ (slip) out of my hand.
broke - was doing - slipped
This time yesterday I ___ (lie) on the beach.
was lying
We ___ (see) an accident when we ___ (wait) for our turn before the toll booths.
saw - were waiting
Yesterday at 9 o'clock, Ann ___ (clean) her flat.
was cleaning
What ____ you ____ (do) at 10 o'clock yesterday morning?
were - doing
Tom ____ (cook) dinner when his mother _____ (arrive) home yesterday.
was cooking - arrived
Paul ___ (take) a photograph of them while they ___ (not/look).
took - were not looking
I ___ (meet) Carol at the party. She ___ (wear) a really beautiful dress.
met - was wearing
The phone __ (ring) when I ___ (take) a shower.
rang - was taking
When John ___ (arrive), we ___ (have) dinner. (Tom arrived and then we ate.)
arrived - had
Bill ____ (burn) his hand while he ___ (make) breakfast.
burnt - was making
We ___ (not - go) out last weekend because it ___ (be) snowing.
didn't go - was
When John ___ (arrive), we ___ (have) dinner. (We had already started dinner before John arrived.)
arrived - were having
What __ you ____ (do) on the weekend?
did - do
___ you ____ (watch) TV when I ____ (phone) you?
Were - watching - phoned
Last vacation, Linda ___ (go) to the beach.
went
While I ___ (work) in the garden, I ___ (hurt) my back.
was working - hurt
It ___ (rain) when I ___(get) up.
was raining - got
George ___ (fall) off the chair while he ___ (wait) for Nancy.
fell - was waiting
Mark ___ (not- shave) this morning because he ___ (not - have) time.
didn't shave - didn't have
I ____ (see) Jim in the park on Sunday. He ___ (sit) on the grass and ____ (read) a book.
saw - was sitting - reading
Last night I ___ (read) when suddenly I ___ (hear) a scream.
was reading - heard