Well, obviously the answer is 'Gregor transforming into an insect'. It doesn't seem real that a person could just turn into a bug, therefore that is the answer, it is surreal.
Pathos, its a reference to a happy memory/emotional appeal
He began to cry because some one scared him
Answer:
In October 1871, a fire that began in a barn in Chicago spread throughout much of the city. It killed hundreds of people, destroyed thousands of buildings, and left almost 100,000 people homeless.
Explanation:
that can start you off