(30 points: If answered fast and right I will give Brainliest)
What is the role of this sentence in the context of the
entire speech?

A. to contrast the romance of
historic events with the realities of everyday life

B. to admit that the founders of the nation were only partially successful

C. to link the occasion and
audience of the speech to a
more broad idea

D. to encourage the audience of the speech to study the history of the nation