We've go to keep a wary eye on what they're doing.

I kept a wary eye on it as he talked.

They move like schools of fish, each keeping a wary eye on all the others.

The little ones only looked at her with quick, wary eyes and ran away if she came too close.

And all are watching the economy with a wary eye.

Keep a wary eye on our friends, if need be.

Always, they kept a wary eye out for the police.

He moved away, but I kept a wary eye on him.

Her wary eyes were still open, looking out of the window.

She was still watching him, her big green eyes both warm and wary.