They are teachers, aren't they?
There are teachers in the room, aren't there?
1. They are students, aren't they?
2. There are ten students in the classroom, aren't there?
3. They are in the kitchen, aren't they?
4. There are four chairs in the kitchen, aren't there?
5. There are a lot of pens in the box, aren't there?
6. There are three pictures on the wall, aren't there?
7. The pictures are on the wall, aren't they?
8. The children are at home, aren't they?
9. There are a lot of children at the stadium, aren't there?
10. The children are at the stadium, aren't they?