The reasons for his looking so young are his low-fat diet, his daily exercise, and his regularity to follow his doctor’s recommendations.
A) his looking so young
B) his low-fat diet,
C) his daily exercise,
D) regularity to follow his doctor’s recommendations
E) No Error
Who’s to decide that certain terminally-ill patients should be taken off life-support systems while others should remain dependent upon machines?
A) Who’s
B) terminally-ill
C) off
D) while
E) No error
The ability to threaten walking out provides the unions with its bargaining power, but so far such an action has not actually been necessary.
A) walking out
B) but
C) such an action
D) actually
E) No error
Since June had not been climbing Pike’s Peak since 1996, she was nervous about getting back on the mountain, particularly because three hikers had been lost there in the past year.
A) been climbing
B) was
C) getting
D) had been
E) No error