Story needs to be completed:
The man threw away the receipt but kept the box because the

My choice:
receipt was not needed if he wanted to return the tool.

Story needs to be completed:
The car of Sarah had more power than that of Katrina because

My choice:
Sarah had a bigger engine.

Story needs to be completed:
Joe knew that planets are closer to the sun than stars and that the

My choice:
stars were much bigger.

Story needs to be completed:
Jeffrey hired a great broker to handle their finances but Benjamin handled their own.

My choice:
Jeffrey enjoyed a high return on their investments.