Problem: How does the sentence end?

Christopher asked Nelson to help them study for a history test because
Answer: Christopher was last in the class.

Problem: How does the sentence end?

Erin got regular manicures and Tanya did not, so
Answer: Tanya has ugly hands and fingers.

Problem: How does the sentence end?

Samuel knows how to make some different knots with a rope but Joel doesn't as
Answer: Joel spent not one year as a boy scout.

Problem: How does the sentence end?

People voted whether Robert's fancy red costume or Aaron's simple blue costume was the best superhero outfit, after the fancy red one won
Answer:
Robert was happy.