Is that chair old?
Yes, it is.
Is that ruler long?
Yes, it is.
Are those pencil sharpeners red?
No, they aren't.
Are those calendars?
Yes, they are.
Is that window small?
No, it isn't.
Is this door rectangle?
Yes, it is.
Is that clock round?
No, it isn't.
Are these crayons old?
No, they aren't.
Is that an old bag?
No, it isn't.