What is the political correctness fallacy?

Compose a one-paragraph persuasive message board post about grendel.

Which best explains this excerpt’s purpose in the novel’s plot structure? the excerpt creates conflict between characters as part of the rising action. the excerpt provides background information on a character as part of the exposition. the excerpt returns a character to equilibrium as part of the falling action. the excerpt is the point of greatest tension and acts as the climax.

What makes the literal, word-for-word translation of the metamorphosis hard to read?