II.
1 - used to go
2 - used
3 - lived
4 - left
5 - used to travel
6 - use
7 - moved
8 - use to have
III.
1 - Daniel's grandparents didn't use to carry a mobile phone with them.
2 - They used tot go to the theatre.
3 - His grandparents didn't use to have a satellite TV.
4 - They didn't use to plat video games.
5 - Daniel's grandparents used to listen to vinyl records.