What details from the text support that Sadie is very close to Lucky, seeing him more as a friend than a horse? (Choose 2) A. Sadie rode Lucky in the outdoor arena, schooled him over small jumps, and worked on her equitation skills." B. She thought back to her first day on Lucky when the big blue heron had swooped down, and realized how far they had come together." C. Perhaps because there were no other riders in the barn, Sadie felt a tinge of loneliness." D. "[Sadie] was relieved that she had her best friend, Lucky, right there."