[Q]: How does the sentence end?

The static in Robert's hair makes it stand on end, but Kyle doesn't have that issue, so

[A]: Kyle is not charged.

[Q]: How does the sentence end?

Rachel found it difficult to set boundaries and say no to Katrina, because

[A]: Katrina was imposing.

[Q]: How does the sentence end?

The man harvested more rice than he did corn because the

[A]:
corn was more scarce.