who's this?
this is my mother
who's this?
this is my father
who's this?
this is my grandmother
what's this?
it's a notebook
what's this?
it's a ruler
what's this?
it's a rubber
what's this?
it's an elephant
what's this?
it's an envelope
what's this?
it's an elbow
what's this?
it's a computer
what's this?
it's a cup
what's this?
it's a desk
what's this?
it's a door
what's this?
it's a duck
what's this?
it's a dog
what's this?
it's a doll
