The cage offered less shelter than the barn because the
OPTIONS:
- barn had a tarp roof.
- cage had a tarp roof.
cage had a tarp roof.

Samuel likes to rollerblade a lot, but Brett is more of a skateboarder, so
OPTIONS:
- Samuel likes the skating rink.
- Brett likes the skating rink.
Samuel likes the skating rink.

Nelson made a better grade on the report card than Kenneth although
OPTIONS:
- Nelson had learned more in class.
- Kenneth had learned more in class.
Kenneth had learned more in class.