I threw a toggle switch and the wheel dropped into her lap.

The front end of the wagon smashed through the ship's rail, and the wheels dropped over the side.

Then the wheels dropped back down again through openings in the bottom.

The front wheels dropped into the soft porridge, and stopped dead.

The front two wheels on the right shattered and the weight of the ram dropped the corner of the wagon.

After half-an-hour of this eventually the other wheel dropped into place.

He moved too close to the side and the wheels dropped onto the muddy shoulder.

He heard the smashing of glass, felt the jolt as the front wheel dropped into the ditch.

She was unconscious on the seat when the rear wheels of the Mustang dropped over the embankment.

The wheel rolled to the edge of the gap and dropped over the lip.