Read the following passage from the beginning of the story: milk like this was normally his favourite drink, and his sister had certainly left it there for him because of that. . read the following passage from the end of the story: gregor's sister no longer thought about how she could him but would hurriedly push some food or other into his room with her foot before she rushed out to work in the morning and at midday, and in the evening she would sweep it away again with the broom, indifferent as to whether it had been eaten or — more often than not — had been left totally untouched. what change in grete does kafka show between these two passages? a. grete has become happier to care for her brother's needs. b. grete is working long hours and feels exhausted. c. grete is growing irritated and disgusted by her brother. d. grete only cares about playing her violin for her friends now.