Final answer:
The sentence from the excerpt that most strongly supports the answer to Question 5 in Pride and Prejudice is C) 'Social status becomes a significant obstacle in the pursuit of true love.'
Step-by-step explanation:
The sentence from the excerpt that most strongly supports the answer to Question 5 in Pride and Prejudice is C) "Social status becomes a significant obstacle in the pursuit of true love." This sentence highlights a major theme in the novel, as characters' social statuses greatly impact their relationships and choices in love. For example, Elizabeth's lower social status compared to Mr. Darcy initially causes prejudice and misunderstandings between them.