Ineed :
(1) a social dilemma is a situation in which the most rewarding short-term choice for an individual will ultimately lead to negative outcomes for all concerned. (2) for example, as you hike along a beautiful mountain trail, you stop for a snack. (3) you are tempted to throw away your empty water containers and granola bar wrappers, knowing that your backpack will be lighter if you don’t have to carry your trash to the top of the mountain and back. (4) but you hesitate, knowing that if all hikers litter the trail, it will soon be unpleasant for all who use it. (5) or consider the situation of many communities in the southwest that have suffered severe drought for years, so that water conservation is essential. (6) individuals living in such drought-stricken areas face personal decisions. (7) for instance, should i forgo the pleasure of a long shower today so that there will be more water for all in the future?

1. the main idea is expressed in sentence

a. 1.

b. 2.

c. 4.

d. 7.

The answer is A because it shows the main idea there.

both the address and the poster use diction to convey their message. diction is defined as a style of writing or speaking based on the types of words chosen in order to send a message. parallelism is when a similar sentence structure is used for several sentences on a text; roosevelt's address doesn't follow that. repetition has to do with repeating a word or sentence in order to emphasize and idea, however neither the poster nor the address use repetion. finally, the address doesn't use images to convey a message.

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)