In which excerpt from Harriet Tubman: Conductor on the Underground Railroad is Tubman using ethos?
A. “[S]he kept painting vivid word pictures of what it would be like to be free.”
B. “As they walked along she told them stories of her own first flight. . . .”
C. “Once they reached his house in Wilmington, they would be safe.“
D. “But she wanted to remind them of the long hard way they had come. . . .”