Problem: Dennis answered every question correctly on the test Brett gave them, so
OPTIONS:
- Dennis was impressed.
- Brett was impressed.

My choice: Brett was impressed.

Problem: Sarah sneezed more than Natalie did because
OPTIONS:
- Sarah had kept their pet in the house.
- Natalie had kept their pet in the house.

My choice: Sarah had kept their pet in the house.

Problem: Winter was upon them and Jennifer was teaching Rebecca how to ski on the snowy slopes.
OPTIONS:
- Jennifer was a ski novice.
- Rebecca was a ski novice.

My choice: Rebecca was a ski novice.

Problem: The contagious disease was passed to Brett and not Steven because
OPTIONS:
- Brett has a weak immune system.
- Steven has a weak immune system.

My choice:
Brett has a weak immune system.