[Q]: How does the sentence end?

Paul served the chocolate milk in a glass instead of the plastic cup, because the 

[A]: glass was unbroken.


[Q]: How does the sentence end?

Leslie's science project was not nearly as amazing as Eric's so 

[A]: Leslie went home disappointed.


[Q]: How does the sentence end?

Leslie wanted to impress Christopher with their music, so 

[A]:
Christopher was invited to the performance.