While Tom was reading, Amely was watching a documentary on TV
Marvin came home, switched on the computer and checked his emails
The thief sneaked into the house, stole the jewels and left without a trace
Nobody was listening while the teacher was explaining the tenses
While we were doing a sight-seeing tour our friends were lying on the beach
He woke up and looked at his watch
The removal van had arrived before they finished packing .
Before they moved to this town they had lived in Chicago .
After the kids had eaten their lunch they took a little nap.
After school we always meet at the youth club.
Soon after sunrise we cycled to an observation point that I had never heared of before
When I came home my mother had already prepared dinner.
When Monica had finished her homework she went out to play with her friend