How many ________ are there?
There are fifteen desks.
How many ________ are there?
There are ten erasers.
How many ________ are there?
There's a teacher.
How many ________ are there?
There's a bookcase.
How many ________ are there?
There are a lot of pencils.
How many ________ are there?
There are four cupboards.
How many ________ are there?
There's a board in the classroom.
How many ________ are there?
There are two rulers.
How many ________ are there?
There are a los of books in the bookcase.