My feet are quite flat on the bottom of them.
"Much better than the days when I was flat on my back."
"How would you like to be flat on your back again?"
I can remember it was very flat on the first few days.
He'll be flat on his back for at least a month.
And found herself flat on her back under him again.
Your feet should be flat on the floor, about 12 in.
He lay flat on his back like a dead man.
He was flat on his back and at first I thought heart attack.
Everyone else in the restaurant was flat on the floor.
