The teacher used a reward system and Robert won an award while Logan did not because
OPTIONS:
- Robert did not study at all.
- Logan did not study at all.
Logan did not study at all.

Aaron liked to spend time outdoors, but Logan liked to stay indoors.
OPTIONS:
- Aaron didn't develop a tan over the summer.
- Logan didn't develop a tan over the summer.
Logan didn't develop a tan over the summer.

Jeffrey gave the rope to Nick because
OPTIONS:
- Jeffrey needed to tie his boat to the dock.
- Nick needed to tie his boat to the dock.
Nick needed to tie his boat to the dock.