[Q]: How does the sentence end?

Christopher had a private jet and was able to travel in style, while Benjamin had to fly coach, because 

[A]: Benjamin was rich.


[Q]: How does the sentence end?

Bill poured the entire bag of cabbage into the salad bowl until the 

[A]: bowl was full.


[Q]: How does the sentence end?

Benjamin perpared a list for Dennis to bring to the grocery store since 

[A]:
Dennis didn't have to work that weekend.