Jake couldn't see her face but noticed with a twist in his gut that she only had one shoe on.

Jake barely noticed; his thoughts had turned in another direction.

When he used his third pun Jake finally noticed.

The pause was so slight Jake didn't even notice it.

He was a black man, but Jake didn't notice anyone giving him many orders.

Her voice was low and musical, and Jake noticed how tired she seemed.

Jake did not notice the paper's fall, nor did he see the door as it opened inward.

Returning to the little house, Jake noticed something he must have somehow missed the first time through this morning.

Jake noticed, however, that the old man was usually willing to talk about time.

Jake, who worked the security desk, noticed right away.