HE.... WHEN ...
HE WAS WALKING ON THE STREET WHEN HE FELT BAD AND FELL OFF.
WHILE HE .... A FRIEND ...
WHILE HE WAS PLAYING THE GUITAR A FRIEND CALLED
WHILE HE .... HE ...
WHILE HE WAS WATCHING TV HE FELL ASLEEP.
WHILE THEY ... A SONG, A SINGER ....
WHILE THEY WERE SINGING A SONG, A SINGER THREW HIMSELF INTO THE AUDIENCE.
SHE .... WHEN HER COMPUTER ...
SHE WAS DOING HER HOMEWORK WHEN HER COMPUTER CRASHED.
THE BIRD .... AND ... ON THE CD PLAYER.
THE BIRD HOPPED AND JUMPED ON THE CD PLAYER.
HE ... , WHEN THE ICE ...
HE WAS CLIMBING THE MOUNTAIN WHEN THE ICE BROKE DOWN AND HE FELL OFF.
HE .... WHEN HE ... IT
HE WAS RIDING A HORSE WHEN HE FELL OFF IT.
WHEN SHE .... SHE ... A BREAK
WHEN SHE FINISHED HOMEWORK, SHE HAD A BREAK.
THEY ... ALL YESTERDAY AFTERNOON.
THEY WERE JUMPING ON THE SOFA ALL YESTERDAY AFTERNOON.
THE DOG ... OUTSIDE THE WINDOW WHILE IT ...
THE DOG WAS WATCHING OUTSIDE THE WINDOW WHILE IT WAS RAINING.
WHILE HE ... , A FIRE ...
WHILE HE WAS COOKING, A FIRE STARTED.
