What is the rhyme pattern of william shakespeare’s sonnet 130?

In order to obtain the rhyme scheme, you can analyze the poem as follows, each letter is assigned to the sound in the end of the line, changing the letter every time the sound changes.

My mistress' eyes are nothing like the sun;  A

Coral is far more red than her lips' red;    B

If snow be white, why then her breasts are dun;A

If hairs be wires, black wires grow on her head.  B

I have seen roses damasked, red and white,  C

But no such roses see I in her cheeks;  D

And in some perfumes is there more delight  C

Than in the breath that from my mistress reeks.D

I love to hear her speak, yet well I know  E

That music hath a far more pleasing sound;  F

I grant I never saw a goddess go;    E

My mistress when she walks treads on the ground.F

And yet, by heaven, I think my love as rare  G

As any she belied with false compare.  G

ABABCDCDEFEFGG

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)