Is this our classroom?
Yes, it is
Is that our school?
Yes, it is
Is that your school?
No, it isn't. That's our library
What's that?
That's OUR classroom
Is that our library?
Yes, it is
What's that?
That's OUR library
What's that?
That's OUR playground
Is that your library?
No, it isn't. That's our school
Is this our playground?
Yes, it is
What's that?
That's OUR school