He spoke almost absently, his attention concentrated on the photographs in front of him.

The young man sitting behind the desk was quite enough to keep his attention concentrated, thank you, especially after he spoke his first words.

We went inside and saw Legion sitting at a back table, playing solitaire, his attention concentrated on his game.

Within two minutes, he was in the subbasement of the barn-studio, his attention concentrated once more on the immediate emergency.

With that objective in mind, he tried his best to keep his attention concentrated upon practical affairs.

The man in tweeds kept his attention concentrated on the body.

He seemed only mildly interested, his attention concentrated on some interior vision.

Then he stiffened, all his attention concentrated on his ears.

She spent the afternoon at her chores, but with her attention concentrated on the radio.

It took him some time to travel the length of the stark hallway, his attention concentrated on the flickering light ahead.