Problem: Bob saw that scab on his hand but not the scar on his elbow being that the
OPTIONS:
- scab is hidden.
- scar is hidden.

My choice: scar is hidden.

Problem: I cut my hair with the clippers instead of the scissors because the
OPTIONS:
- scissors took less time.
- clippers took less time.

My choice: clippers took less time.

Problem: Derrick protects Samuel from the attacker with ease since
OPTIONS:
- Derrick was much bigger than the attacker.
- Samuel was much bigger than the attacker.

My choice: Derrick was much bigger than the attacker.

Problem: I hired a tutor and my brother went to extra classes. He ended up getting better grades than me so the
OPTIONS:
- extra classes must be pretty effective.
- tutor must be pretty effective.

My choice:
extra classes must be pretty effective.