is this your sister?
No, she isn't
Who is this?
this is my father
What is it?
It's a sharpener
Who is this?
this is my mother
is this your sister?
No, She isn't
what is it?
It's an eraser
is this your grandfather?
yes, he is
who is this?
this is my brother
Who is this?
this is baby
Who is this?
this is my sister
...
This is my family
Who is this?
this is my grandmother