11.   I would throw the ball and he would just sit there with a stupid look on his face.

12.   Jessica turned away with a haughty look on her face.

13.   John came in with a worried look on his face.

14.   Marie and Peter are watching me with a sort of worried look on their face.

15.   Polly caught the look on his face and stopped laughing.

16.   She had a cigarette butt between her lips and a genial look on her face.

17.   She had a rather surprised look on her face.

18.   She had a sad look on her face.

19.   She had a troubled look on her face.

20.   She had such a worried look on her face!