Do you want to grab a bite?
or
She ran away from the ball.
or
Because he wanted sweet dreams.
or
Bozo The Clown has real hair on his head.
or
One. You don't believe me do you? I've got photos! See that big blob? Well, just squint your eyes a bit. . . .
or
Three:
One to write the light bulb removal program,
one to write the light bulb insertion program, and
one to act as a light bulb administrator to make sure nobody else tries to change the light bulb at the same time.
or
You go on ahead. I'll hang around for a while.
or