Currently, Carrie is being helped to beat their alcohol addiction by Katrina, so
OPTIONS:
- Carrie is the recovered addict.
- Katrina is the recovered addict.
Katrina is the recovered addict.

Robert's clothes were dirty while Michael's were clean because
OPTIONS:
- Robert had a working washing machine.
- Michael had a working washing machine.
Michael had a working washing machine.

Elena loved Halloween but Victoria was indifferent about it, so
OPTIONS:
- Elena had several carved pumpkins on their porch.
- Victoria had several carved pumpkins on their porch.
Elena had several carved pumpkins on their porch.