Problem: Continue the following story.

Cynthia got a much better score on their math test than Rebecca.
Here's how I want to continue it: Cynthia took the time to study for it.

Problem: Continue the following story.

I hired a tutor and my brother went to extra classes. He ended up getting better grades than me so the
Here's how I want to continue it: extra classes must be pretty effective.

Problem: Continue the following story.

The breed of the animals was pure for the race, but mixed for the show. The
Here's how I want to continue it:
race was strict.