[Q]: How does the sentence end?

Monica wasn't having fun at the circus like Laura as
OPTIONS:
- Monica was scared by the clowns.
- Laura was scared by the clowns.

[A]: Monica was scared by the clowns.

[Q]: How does the sentence end?

Adam rarely reached their goals, while Brian excelled at everything they did, because
OPTIONS:
- Adam was unmotivated.
- Brian was unmotivated.

[A]: Adam was unmotivated.

[Q]: How does the sentence end?

I took a class on how to drive a truck instead of a bus because driving the
OPTIONS:
- truck pays more.
- bus pays more.

[A]:
truck pays more.