He fired a long burst at the group, sweeping back and forth across the corner.

He looked tired, but his eyes swept attentively back and forth across the trail ahead of him.

He slowly swept back and forth across the landscape, looking for something, anything that was out of the ordinary.

The light swept back and forth, then was joined by another, making the rail a death trap.

His eyes swept back and forth over the area like radar.

She trembled as his thumb swept back and forth over the top of her hand.

His keen eyes swept back and forth across the group.

Its beam swept back and forth across the bottom of the pool.

The head inside swept back and forth, sweeping the triangle created by the headlights.

The guns in their hands swept constantly back and forth, covering every direction an attack could come from.