I.Simple present and simple past: S + Be + PP
1. They carry those shelves to our library.
2. People see John at the bus stop every morning
3. They put those periodicals on the reading table
4. No one saw him at school yeterday
5. People speak English in Newzeland
6. My sisters finds that book on the shelf
7. Do they like him much?
8. Does Marry give you this book
9. People don't keep those books for refference
10.The principal doesn't write this letter