Problem: How does the sentence end?

Jason scored the highest mark on his exam while Randy failed, so father rewarder
Answer: Jason for the results.

Problem: How does the sentence end?

Justin loaned a blue pen to Ian, as
Answer: Ian brought no writing instruments to class that day.

Problem: How does the sentence end?

The car broke down more often than the truck did because Tommy always brought the
Answer: truck to the shop.

Problem: How does the sentence end?

Jessica did better in the writing class than Katrina because
Answer:
Jessica was much more experience with the English language.