... the sharpener? ... next to the chalk.
Where's the sharpener? It's next to the chalk.
... the pencils? ... in the glass.
Where are the pencils? They're in the glass.
... the pen?... on the copybook.
Where's the pen? It's on the copybook.
... the copybook? ... next to the glass.
Where's the copybook? It's next to the glass.
... the apple?
Where's the apple? It's on the book.
... the blue paint? ... next to red paint.
Where's the blue paint? It's next to red paint.
... the rulers. ... under the scissors.
Where are the rulers? They're under the scissors.
... the paintbrushes? ... in the glass.
Where are the paintbrushes? They're in the glass.
... the copybooks? ... on the blue book.
Where are the copybooks? They are on the blue book.
... the books? ... on the table
Where are the books? They're on the table.
... the red book? ... under the apple.
Where's the red book? It's under the apple.