While my father _______ a bike, he _____ two robbers run out of the bank.
(ride, see)
was riding, saw
I _______ when I ______ off the bed.
(sleep, fall)
was sleeping, fell
When I ______ Kate, she _____ a black dress.
(meet, wear)
met, was wearing
The phone ______ while David ______ a shower.
(ring, have)
rang, was having
It _______ to rain while they _______ for the bus.(start, wait)
started, were waiting
While we ______ to São Paulo we _____ an accident.
(drive, see)
were driving, saw
Last weekend Susan ______ and ______ her leg.
(walk, break)
was walking, broke