[Q]: How does the sentence end?

Carrie likes to spend a lot of time on the internet but Jessica does not. 
OPTIONS:
- Carrie is rarely on their computer surfing the web.
- Jessica is rarely on their computer surfing the web.

[A]: Jessica is rarely on their computer surfing the web.
QUES: Continue writing.

At the gym, Samuel was working out their legs while Brett worked out their arms. 

OPTIONS:
- Samuel ran a slower mile because of the arm workouts.
- Brett ran a slower mile because of the arm workouts.
+++++++++
ANS: Brett ran a slower mile because of the arm workouts.
Problem: How does the sentence end?

His knee felt a lot worse than his arm, because the 
OPTIONS:
- knee took most of the impact.
- arm took most of the impact.
Answer: knee took most of the impact.
sentence: Joan needed to remove the hair dye from her hair so she bought a lotion but the  OPTIONS:
- lotion was too strong.
- dye was too strong.
complete: dye was too strong.
Nick decided to share their cheesecake with Lawrence during school lunch because 
OPTIONS:
- Nick was quite full already.
- Lawrence was quite full already.
Nick was quite full already.
Problem: Continue the following story.

Running a corporation is easier for Laura than Cynthia because 
OPTIONS:
- Laura is worse at managing people.
- Cynthia is worse at managing people.
Here's how I want to continue it:
Cynthia is worse at managing people.