He got to his feet with an air of decision.

He sat a moment, then got up with an air of decision.

She sat down again with the air of a woman who had said her last word.

Miles finally found something to do with all the air he'd taken in.

They went about their business with the air of men who'd done it many times before.

He looked around the kitchen with the air of a man who isn't trying to see anything.

He had to fight his way out with air running low.

The boy took the king's hands with an air of authority.

She was older than the other and moved with an air of authority.

The man told his story with the air of someone who believed every word.