Составить 5 утвердительных и 5 отрицательных предложений про себя и своего друга, используя глагол have got / has got

I have got a dog.
I have got a pen.
My friend has got a sister.
My friend has got a pencil.
My friend has got a box.

I haven't got a cat.
I haven't got a book.
I haven't got a brother.
My friend hasn't got a pet.
My friend hasn't got a telephone.