The two men stood in the little room, under the single light.

A single light burned in the room she knew was his.

The building was dark, a single light showed in a back window upstairs.

There was a single light in the room at the far end, near the door.

There was a single light in the office window behind the car.

But on the hill itself there was not a single light.

There is not a single light on in the house.

The city was dark, too; I saw not a single light.

The house was dark except for a single light in the kitchen.

I wanted to see if the single light behind me would do the same.