How does the narrator’s choice of words express her attitude toward her sister? she thinks her sister was foolish to decide to skip the trip just to be with her boyfriend; the narrator calls that the “worst choice ever” and “totally ridiculous.” she is irritated, but her attitude begins to change when she sees how her sister tries to enjoy the vacation, saying, "she started to cheer up when she saw the beaches." she sympathizes with her sister, saying, “the trip was six days long! ” she is frustrated by her sister, as she expresses when she says, “after listening to her cry for six hours, i wanted to send her somewhere else, too.”