Answer:
based on the information provided, the answer would be:
B. To demonstrate the hate and racism that was present within the setting of the story.
The judgmental tone used by the narrator towards the Black people of South Africa serves to highlight the hate and racism that existed in the setting of the story, and to illustrate the pervasive nature of these attitudes. The tone creates a sense of division between the narrator and the Black people, which emphasizes the stark contrast between the two groups and underscores the prejudice and bigotry that underpinned their relationship.
Step-by-step explanation: