Based on this excerpt from a christmas carol by charles dickens, how did scrooge's attitude change on christmas day?

the chuckle with which he said this, and the chuckle with which he paid for the turkey, and the chuckle with which he paid for the cab, and the chuckle with which he recompensed the boy, were only to be exceeded by the chuckle with which he sat down breathless in his chair again, and chuckled till he cried.

shaving was not an easy task, for his hand continued to shake very much; and shaving requires attention, even when you don’t dance while you are at it. but if he had cut the end of his nose off, he would have put a piece of sticking-plaister over it, and been quite satisfied.

1- his laughter shows that he now enjoys his status as a rich man in his community.
2- he is nervous about having to face christmas celebrations.
3- he is excited because of his newfound joy in life and the company of others.
4- he is giddy because of the plan he has formed to trick the townspeople.

the answer is nurse.

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)