Story needs to be completed:
The stains on the shirt didn't come out with normal products, because the

My choice:
products were too weak.

Story needs to be completed:
Since Samantha loved to travel and Erin did not,

My choice:
Erin was glad to be home in their country.

Story needs to be completed:
Victoria couldn't figure out how to motivate Lindsey to exercise every day, but

My choice:
Victoria knew she would come up with a plan.

Story needs to be completed:
Christopher has much stronger arm muscles than Adam because

My choice:
Christopher played volleyball for fifteen years.