-HE HAD DINNER WHEN HE CAME BACK HOME
-HE WAS WATCHIN TV WHILE SUE WAS READING A MAGAZINE
-MARLON WENT TO THE PARTY WHILE WE WERE WASHING THE DISHES
- BOB WAS WALKING WHILE BEN WAS RUNNING TO CATCH THE BUS
-HE WAS WALKING TO WORK WHEN IT STARTED RAINING
-JOE WAS CHOPPING SOME POTATOES WHEN THE KNIFE SLIPPED AND HE CUT HIS FINGER