Problem: Continue the following story.

Rebecca taught Samantha about mushroom picking because
Here's how I want to continue it: Rebecca was knowledgeable about which ones were edible.

Problem: Continue the following story.

Neil asked Michael what it was like to go to war because
Here's how I want to continue it: Michael was ex-military.

Problem: Continue the following story.

Dennis wanted to teach biology, but Lawrence thought he should teach chemistry so
Here's how I want to continue it:
Lawrence relented and let him teach biology.