Problem: Jason got over their case of the flu before William did, because

My choice: William 's immune system was generally less healthy.

Problem: Jessica asked Tanya to go to the dance because

My choice: Jessica didn't have a date yet.

Problem: Lindsey got the promotion at work over Samantha because

My choice: Lindsey had received the highest personnel review for the year.

Problem: The book was far more familiar to the person than the magazine, because the

My choice:
magazine was uncommon.