Probably C. Upsetting. Although I'm not sure if option D is cut off?
The cultural norm which Gregor's career help demonstrate is A. men often were bored and unhappy with unfulfilling jobs.
<h3>What is a Cultural Norm?</h3>
This refers to the acceptable way of living that is peculiar to a group of people in a particular area.
Hence, we can see that from the complete text, there is the narration of the career of Gregor and how he was bored and unhappy with his job as it was unfulfilling.
Read more about cultural norms here:
brainly.com/question/4289249
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Their, since the sentence is refering to two people.
Answer:First person
Explanation: First person uses the words I, me,my.
