Then she cut the rest as his head hit the floor.

That's what I remember before my head hit the table.

Her head hit the wall anyway, and everything went dark.

He said the officer's head may have hit the floor.

Actually, I didn't stop until my head hit the base of the tree.

The sound of his head hitting the hard floor was still in her mind.

My head rolled to the right and hit the window.

The man was dead before his head hit the rocky ground.

Then he went limp, and his head hit the ground.

He sat up so quickly that his head hit the wall behind the couch.