He paused, and a look of concentration appeared on his face.

Then a look of understanding appeared upon his dark face.

A look of what might be relief appears briefly on her face.

A puzzled look appeared upon his face as he spoke.

No look appeared on either side that spoke particular regard.

A look at the season, and each team, appears in Section 8.

A terrified look appeared on his face and it stayed.

A look almost of fear appeared in the other's eyes.

She stopped short, and a look of real horror appeared on her face.

A look of renewed interest appeared in the other's face.