what's this?
it's a notebook
what's this?
it's a ruler
what's this?
it's a desk
is it a pencil?
no, it isn't
what's this?
it's a bag
is it a rubber?
yes, it is
is it green?
no, it isn't
what's this?
it's a rubber
what's this?
it's a book
is it seven?
no, it isn't
what's this?
it's a pencil case
is it yellow?
yes, it is
is it green?
no, it isn't
what's this?
it's a pencil
is it blue?
no, it isn't
is it purple?
yes, it is
is it six?
yes, it is
what's this?
it's a pen
is it nine?
yes, it is