_________ a ruler.
This is
__________ books.
These are
_________ an eraser.
This is
________ a pencil.
This is
_________ a glue stick.
This is
_________ a backpack.
This is
_________ pencils.
These are
_________ a marker.
This is
__________ notebooks.
These are
____________ a book.
This is
__________ colors.
These are
__________ a paint brush.
This is
_________ scissors.
These are
_________ a pen.
This is
___________ a computer.
This is
__________ crayons.
These are
_________ a sharpener.
This is
_________ a pencil case.
This is