The fire burned down the house of Randy but not Aaron because 
OPTIONS:
- Randy lives in the middle of a lake.
- Aaron lives in the middle of a lake.
Aaron lives in the middle of a lake.

Bob preferred the movie over dinner on the date because the 
OPTIONS:
- movie required more conversation.
- dinner required more conversation.
dinner required more conversation.

The prison had broken toilets and old bedsheets that made it smell very bad. The 
OPTIONS:
- toilets were backed up.
- bedsheets were backed up.
toilets were backed up.