Problem: How does the sentence end?

Emily likes to dress up for parties, while Rachel doesn't because 
Answer: Rachel is a bum.

Problem: How does the sentence end?

Christine is a lover of dogs, but Carrie loves cats, so 
Answer: Christine would not like to own a cat.

Problem: How does the sentence end?

The mother told the boy it was safer to ride his bike on the sidewalk instead of the path because the 
Answer: sidewalk was flatter.

Problem: How does the sentence end?

She felt that TSA lines made her traveling times feel a lot longer than her actual flights because the 
Answer:
lines were long.