School supplies

book
What's this?
It's a book.
notebook
chalk
ruler
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pen
What's this?
It's a pencil.
sharpener
crayon
pencil
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television
What's this?
It's a computer.
computer
blackboard
notebook
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schoolbag
What's this?
It's a calculator.
set square
calculator
ballpoint
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pen
What's this?
It's a pen.
pencil
felt tip
ballpoint
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schoolbag
What's this?
It's a pencil case.
pencil case
sharpener
hole punch
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pencil
What's this?
It's a sharpener.
calculator
crayon
sharpener
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erasers
What are these?
They're crayons.
pencils
crayons
ballpoints
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files
What are these?
They're files.
books
notebooks
ballpoints
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blackboard
What's this?
It's a schoolbag.
schoolbag
calculator
notebook
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pencil
What's this?
It's a ruler.
felt tip
eraser
ruler
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hole punch
What's this?
It's a notebook.
notebook
file
book
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