[Q]: How does the sentence end?

Jennifer was prepared with a poncho for the rain unlike Katrina, because

[A]: Katrina lives in a dry area.

[Q]: How does the sentence end?

Since Eric received second place while Ian received first prize in the contest,

[A]: Ian was awarded a gold medal.

[Q]: How does the sentence end?

Aaron had to ask Kyle to borrow his tools to fix his air conditioner as

[A]:
Aaron never bought any tools to fix his appliances.