He sat on one of the bottom stairs and fumbled in his pocket for a cigarette to give him time to think.
He's sitting on the bottom stairs and as we come down behind him he turns to see who it is.
He sat down on the bottom stair and drew off his boots.
She stepped off the bottom stair onto a carpeted floor.
Rachel had hit the bottom few stairs and stopped.
So the bottom stair is a in most houses they're ideal for doing that.
Water was leaking through the floor, and all three jumped back onto the bottom stairs.
"I can take her to day care," Marshall said, reaching the bottom stairs.
The children start by sitting on the bottom stair of a staircase.
Then she turned and put her foot on the bottom stair.