A: Hyperbole - On top of Meg Murry doing everything wrong.
B: Simile - Without warning, coming as a complete and unexpected shock, she felt a pressure she had never imagined, as though she were being completely flattened out by an enormous steam roller.
C: Simile - "Why do you always have to act like such a baby?"
D: Metaphor - From the shoulders slowly a pair of wings unfolded, wings made of rainbows, or light upon water, or poetry.
E: Metaphor - "You mean you're comparing our lives to a sonnet? A strict form, but freedom within it?" "Yes," Mrs. Whatsit said. "You're given the form, but you have to write the sonnet yourself. What you say is entirely up to you."
F: Personification - " In the room a little boy was bouncing a ball. He was bouncing it in rhythm, and the walls of his little cell seemed to pulse with the rhythm of the ball. "