[Q]: How does the sentence end?

The business had to figure out a plan for their money because the 

[A]: business was running at a surplus.


[Q]: How does the sentence end?

Performing in the theater suited Betty more than Jessica because 

[A]: Betty had a vivid imagination.


[Q]: How does the sentence end?

Learning to dance was something that came easy to Betty but posed a challenge for Rebecca because 

[A]:
Betty had a musical bone.