When Alex __________ (arrive), I __________ (have) dinner.
ARRIVED, WAS HAVING
I __________ (read) a book when you __________ (call) me.
WAS READING, CALLED
She __________ (run) very fast when she __________ (fall) down.
WAS RUNNING, FELL
While my father __________ (drive), he __________ (see) a beautiful family of kangaroos.
WAS DRIVING, SAW
We __________ (cross) the road when we __________ (meet) our grandmother.
WERE CROSSING, MET
When you __________ (go) to Paris we __________ (not date) yet.
WENT, WEREN'T DATING
Your brothers __________ (not play) videogames when you __________ (shout) at them.
WEREN'T PLAYING, SHOUTED
Last weekend Susan __________ (break) her leg while they __________ (celebrate) her birthday.
BROKE, WERE CELEBRATING
Mary __________ (not prepare) lunch when we __________ (get) home.
WASN'T PREPARING, GOT
The phone __________ (ring) while David __________ (have) a shower.
RANG, WAS HAVING
When Anna __________ (meet) me, I __________ (wear) a black dress.
MET, WAS WEARING
It __________ (start) to rain while they __________ (wait) for the bus.
STARTED, WERE WAITING
Mrs Brown __________ (explain) what to do when the students __________ (start) dancing.
WAS EXPLAINING, STARTED
My dog __________ (bark) a lot while the thieves __________ (steal).
BARKED, WERE STEALING
My aunt __________ (bake) a cake when the kitchen __________ (catch) fire.
WAS BAKING, CAUGHT
I __________ (faint) while I __________ (buy) some food in the supermarket.
FAINTED, WAS BUYING.
