Problem: Samantha is lazy and does not move around much, Amy does and that is why

My choice: Amy is skinny.

Problem: Erin brought Mary wood for the campfire since

My choice: Erin had extra wood needed for cooking at the campsite.

Problem: Love songs sound better played on the violin than the clarinet because the

My choice: violin is gentler.

Problem: Neil wanted to protect their dog this summer so they asked Jason for advice because

My choice:
Jason had always had a dog before.