Final answer:
Reverend Hale becomes more skeptical of the witch trials in Act III of "The Crucible."
Step-by-step explanation:
In Act III of "The Crucible," Reverend Hale has changed since the events of Act II. He is more skeptical of the witch trials, which is represented by his questioning of the accused and his doubts about their guilt. In Act II, Hale was zealous in his beliefs and fully supported the witch trials, but now he begins to see the flaws and inconsistencies in the accusations. This change in Hale's skepticism shows his growing realization of the injustice and hysteria surrounding the witch trials.