Answer:
Arrogance
Arrogance means wilderness so main theme is about that if you had read the text
Mrs. Flowers says that Marguerite must understand that people come from different life circumstances. She must be tolerant of ignorance and understanding of illiteracy. She explains that some of the greatest thinkers and humanitarians in history never opened a book.
<span>b. Charles; renames brother
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<span>Appositive is noun or noun phrase in which retitles, renames and helps describe the noun that is adjacent to it in the sentence. The appositive is like a more clear illustration or wants to illuminate the said subject in the statement.
<span>1. The appositive word in the sentence is the author. Which describes and renames Gary Jackson in the sentence</span> </span> <span>
2. It renames Charles Dickens.</span><span>
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So that the audience knows what the paper is about, the topic.