Discuss with the narrator might sound like when he talks more fluently, and with a heightened voice

It will sound understandable and interesting

Explanation:

When the narrator is talking more fluently, that is sure, understandable for those who are reading or listening. The more fluently the narrator is speaking, the more understandable would be the story and the story's point of view.

When someone is having heightened voice it is giving us a feeling of someone who is trying to be interesting and recognized. This kind of voice is the best for expressing vocal or human emotions and it is very useful for the narrator.  

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

i don't know sorry i cannot read a novel in 30 min.

explanation:

but just in case i think the answer is b.