41.  Research shows that pupils who are good at maths tend to be more conformist and obedient than other pupils.

42.  Robson is particularly good at dealing with people, and should make an excellent manager.

43.  Simon was good at turning on the charm at parties.

44.  Some people are really good at telling stories.

45.  Son, you never was much good at lying.

46.  The certificate, which is good at any of the restaurants, has no expiration date.

47.  The school was very good at cricket, Ramsey was not.

48.  The structure of a neural network allows it to be good at particular kinds of learning.

49.  Therefore, a gene is by definition the descendant of a gene that was good at getting into future generations.