Then she opened the door wide for an instant and a shadowy figure slipped into the room.
The door slipped open a little wider, the face nodded.
Although the doors slipped shut part of the way on their own, I had to press to complete the closure.
When the door slipped open, he comically placed both hands over his eyes.
Behind her the door slipped shut; they were alone.
The door slipped from his hand and smashed back against the wall.
When the door slipped shut behind them Miles realized he'd been holding his breath.
A door slipped open as they approached one wall.
The door slipped open and the steward said not a word.
I waited a bit longer until the door slipped shut and put me back in darkness.