Vacancy. the consonant being v, the beginning aca, and end ncy. So, V-aca-ncy.
Explained is the action verb.
The activity director is completing the action of explaining the context rules.
According to this excerpt, what Paul's father sees most likely makes him realize that Paul is not the one responsible for Ghost Wind's injuries.
The correct answer is B.
Paul's father knows he is a good horseman; in fact, he says: "<em>one of the best I've ever seen</em>". This and the fact that he walks around Ghost Wind inspecting him "<em>long and hard</em>" shows he suspects Paul is not the one responsible for his injuries, although Paul says he is.
D. People who disagree with his ideas about nature.
