[Q]: How does the sentence end?

Guitar is something Megan is not good at, while Monica crushes it, because 

[A]: Monica has lengthy fingers.


[Q]: How does the sentence end?

The campers brought the snacks to the road trip but forgot the supplies because the 

[A]: snacks were in the car.


[Q]: How does the sentence end?

Logan found Eric's never ending stories tiring, because 

[A]:
Eric never stopped telling them over and over.