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