Jonas does not receive a job until the end of the ceremony. He is then given the job "Receiver of memory."
I believe you’re talking about a prepositional phrase. Ex: On the table, in the kitchen.
He uses emotional language to deliver a message to his mother. The message he is giving across also gives off the idea that other people should appreciate their mothers more and to not take them for granted.
A. People who are working in factories.
Hope this helps =)