QUES: Continue writing.

The countertop was made using plastic instead of wood as the 

OPTIONS:
- plastic was quite unavailable.
- wood was quite unavailable.
+++++++++
ANS: wood was quite unavailable.


QUES: Continue writing.

Brian was able to calculate the difficult problem in his head unlike Randy because 

OPTIONS:
- Brian was a mathematician.
- Randy was a mathematician.
+++++++++
ANS: Brian was a mathematician.


QUES: Continue writing.

The canal had less fish in it than the river, because the 

OPTIONS:
- canal was very narrow.
- river was very narrow.
+++++++++
ANS: canal was very narrow.


QUES: Continue writing.

Logan ate more sugary candy than Samuel and rarely brushed their teeth, therefore 

OPTIONS:
- Logan had more cavities.
- Samuel had more cavities.
+++++++++
ANS:
Logan had more cavities.