The correct answer is isolation.
Gregor is clearly isolated in this text, as he describes himself as the "invalid" that none of his family members watch over. His sole form of happiness is watching his family and listening to their conversation, but this happens when they can't see him. Gregor is so pleased with this one activity that he convinces himself that his family is giving him their permission "in a way," when in reality, they simply don't know that he's listening.
Answer:
Pony is becoming delusional and he thinks he killed Bob and Johnny was still alive
Explanation:
The answer is A cause exercise means like means trained.
What about the story of “The Devil and Tom Walker