She's got a laptop ______ a computer.
She's got a laptop and a computer.
I've got a brother, _______ I haven't got a sister.
I've got a bother, but I haven't got a sister.
Is your family big _______ small?
Is your family big or small?
I left class early _______ my teacher didn't say anything.
I left class early but my teacher didn't say anything.
I've got one brother _______ two sisters.
I've got one brother and two sisters.
Our car is old, _______ it never breaks down.
Our car is old, but it never breaks down.
