The subordinate clause is "When the delivery man arrives" because 1. it is introduced by "when" and 2. we can ask question to the main clause about this one.
The kind of person Gregor is and how he has responded to
change is that he is a person with a sense of responsibility as he tries to
keep his job just pay his debt to his father when in truth, he does not even
like the job he is working in. In terms of changes in his life, he had remained
to be lingered with his humanity even though his physical condition has become
worsen compared before.
B. Personification because it is making it have human characteristics
I read the book in grade 7 and I don't remember much of the book but I only know that number 1 is b hope this helps
