They could buy a dog and choose its name together.
He offered that evening to buy her a little dog.
He met a woman there, and they bought a dog together.
If you want something to kick around the house, buy a dog.
If he wanted that, he'd have to buy a dog.
The couple, both trained as teachers, bought a dog soon after they met four years ago.
Next time, I'll buy a hot dog and take in the view from the terminal steps.
Our idea of a major lifestyle change is buying a dog.
He goes to a boat show and buys a dog.
She was created, then given as a sort of gift, like you'd buy a dog or a horse.