Problem: Continue the following story.

Doctors usually prefer to give patients vaccines instead of medications because the
Here's how I want to continue it: vaccines are more certain.

Problem: Continue the following story.

Mary preferred using squats to tone her butt rather than the treadmill. The
Here's how I want to continue it: squats was highly effective.

Problem: Continue the following story.

Carrie couldn't hear the noise in the background like Maria could, because
Here's how I want to continue it:
Carrie had bad hearing.