Problem: Christine  reminded Sarah to feed the goldfish because 
OPTIONS:
- Christine was going out of town.
- Sarah was going out of town.

My choice: Christine was going out of town.
[Q]: How does the sentence end?

The new dishwasher used less power than the new washing machine because the 
OPTIONS:
- dishwasher was inefficient.
- washing machine was inefficient.

[A]: washing machine was inefficient.
QUES: Continue writing.

Rebecca is more suited for the position of Chief Financial Officer than Amy because 

OPTIONS:
- Rebecca has less experience in finance.
- Amy has less experience in finance.
+++++++++
ANS: Amy has less experience in finance.
Problem: How does the sentence end?

Lindsey wanted to do something nice and special for Katrina's upcoming birthday. 
OPTIONS:
- Lindsey received a surprise party.
- Katrina received a surprise party.
Answer: Katrina received a surprise party.
sentence: Patricia tried to lecture Felicia on how to lose weight because of the fact that  OPTIONS:
- Patricia is overweight and needs to diet.
- Felicia is overweight and needs to diet.
complete: Felicia is overweight and needs to diet.
Input: Continue writing.

Eric took their studies far more seriously than Derrick, because 
OPTIONS:
- Eric was more concerned with drinking.
- Derrick was more concerned with drinking.

Continued:
Derrick was more concerned with drinking.