Past Continuous

I.......... listening to the radio while my sister was watching TV.
1. was
2. were
What .............. he doing when the helicopter crashed to the ground?
1. was
2. were
Why...........you crying when I entered the room?
1. was
2. were
Where ............ he going when you met him?
1. was
2. were
My dad ............. sleeping when the telephone rang.
1. was
2. were
Tom and Helen .................... playing chess at four o' clock in the afternoon.
1. was
2. were
What ............ the children doing when the door bell rang?
1. was
2. were
She .................. doing her homework when the lights went out.
1. was
2. were
While they ................ watching TV I was reading a comic.
1. was
2. were
Peter and Tom .............. shouting when the teacher came into the classroom.
1. was
2. were

Past Continuous by Papadamos Konstantinos