After 40 minutes, our air was running low.

What would we do when our air ran low?

Sent me up in the air, bucket and all, then ran over the top of me.

What an air of probability sometimes runs through a dream!

The air had run out and she was unconscious, dying.

He surfaced carefully when his air ran out and found himself nearly to the bridge, with a guard directly above him, looking up the river.

Where does the air and gas to keep them running for eight months come from?

But he was gasping now; their air was running short.

Pete and Bob suddenly remembered that their own air was running low.

The water and the air and earth ran away when you tried to grasp them.