Story needs to be completed:
William liked to keep the house clean, but Robert was filthy, so

My choice:
Robert was always leaving things lay around.

Story needs to be completed:
It is obvious Christopher has a bigger ego than Brian because

My choice:
Brian is never bragging about awards.

Story needs to be completed:
Patricia always tasted a lot of different wines as opposed to Jennifer, due to

My choice:
Patricia alcoholism.

Story needs to be completed:
Katrina painted a rainbow on the walls in her room but Kayla didn't because

My choice:
Kayla likes to see white.