1. While Tom was reading, Amely was watching a docunentary on TV.
2. Marvin came home, switched on the computer and checked his emails.
3. The thief snuck into the house, stole the jewels and left without a trace.
4. Nobody was listening while the teacher was explaining the tenses.
5. While we was doing a sight-seeing tour, our friends were lying on the beach.
6. He woke up and looked at his watch.
7. They has cleaned the car. It looks new again.
8. I haven't seen Peter since I arrived last Tuesday.
9. The receptionist welcomed the guests and asked them to fill in the form.
10. The car broke down and he had to walked home.
