John has been away from his home city for ten years. Now he is ...

Ira

John has been away from his home city for ten years. Now he is back to Mainfield and sees many changes. Say what John noticed.
1. They've built a new hospital.
2. They've rebuilt the old library.
3. They've turned the city centre into a real shopping area.
4. They've opened a theatre.
5. They've changed the names of some streets.
6. They've closed the city open market.
7. They've planted many trees. Example: John sees that a new hospital has been built.