Which of the following should edgar review most carefully

Extra points on this question fast

Does anyone know the answers to these two? i don’t want to have to guess, you!

What can you infer about gregor from this excerpt? a. he is ungrateful and refuses to eat all of the food that grete brings for him b. his appetite is good, which shows that his body is trying to return to human form c. he always eats trash, and grete is trying to get him to remember being human d. his eating habits are changing, and he is becoming physically less human