Have they... a dog?
Have they got a dog?
... I got a ball?
Have I got a ball?
... it got a doll?
Has it got a doll?
.... you... a sister?
Have you got a sister?
... he got a bike? Yes, ...
Has he got a bike? Yes, he has.
....... you got a dinosaur?
Have you got a dinosaur?
...... he got an alien?
Has
... he got a computer?
Has he got a computer? Yes, he has.
....... she got a ruler?
Has
.... she... a brother?
Has she got a brother?