Grete Samsa, Gregor's sister, most definitely goes through a "metamorphosis" as does every member of the family. Before Gregor's change, Grete is described as a "useless" daughter. She has taken violin lessons, but she isn't very good. She doesn't leave the house often. She is timid and seemingly afraid of the world.
Answer:
what did you cook tonight?
Have you finished your homework yet?
My father has gone to the bank.
What were they doing at 9:00 last night
it was snowing when we left the library
Answer:
I believe this is D for foreshadowing.