[Q]: How does the sentence end?

Justin likes to eat magic mushrooms, while Hunter is against it, so

[A]: Justin is likely a hippie.

[Q]: How does the sentence end?

Mary had a worse tennis stroke than Betty because

[A]: Betty spent more time playing the sport.

[Q]: How does the sentence end?

Elena loves to read books but Jessica does not.

[A]:
Jessica bought videos all the time.