[Q]: How does the sentence end?

Since Randy was quite good at pool and Donald was a beginner,

[A]: Randy knew how to do various trick shots.

[Q]: How does the sentence end?

My dad hated the old version at work compared to the new system, because the

[A]: system is fantastic.

[Q]: How does the sentence end?

The man could not jump over the wall, but easily hopped over the fence, because the

[A]:
wall was taller.