He looked around, then put his ear against the door.

Outside 417 I stopped and put my ear to the door.

He went back and put his ear to the door.

I put my ear to his heart, and he was dead.

He put his ear to the door and heard nothing on the other side.

He put his ear close to the little man's mouth.

He kept it up for a while and put his ear down again.

David moved to the door and put his ear to it.

The little man told me to put my ear against it.

He bay face down and put his ear to the ground.