I have got ....
a mum
Have you got a sister?
No, I haven't
Have you got a pencil?
No, I haven't
Have you got a sister?
Yes, I have
I have got ....
a dad
Have you got a dog?
Yes, I have
Have you got a cat?
Yes, I have
Have you got a brother?
Yes, I have.
Have you got a brother?
No, I haven't
Have you got a sister?
Yes, I have
I have got ...
a sister
I have got ...
a brother
Have you got a sister?
Yes, I have