Where is the rubber?
It is UNDER the pencil.
Where is the rubber?
It is BEHIND the pencil.
Where is the school bag?
It is UNDER the table.
Where is the pen?
It is BEHIND the book.
Where is the ruler?
It is ON the book.
Where is the sharpener?
It is IN the pencil case.
Where is the book?
The book is ON the table.
Where is the ruler?
It is IN the notebook.