Problem: Kenneth received most of his knowledge from books that he read unlike Hunter, since

My choice: Hunter was unmotivated.

Problem: Samantha tries to avoid being late for work unlike Emily.

My choice: Emily gets up 15 minutes before they have to leave.

Problem: When Brett went fishing, Hunter wanted to go along because

My choice: Brett always caught a lot of fish.

Problem: Robert enjoyed science experiments while Derrick was bored of them, so

My choice:
Robert looked forward to physics class.