The answers are A and D.
A) A candidate that says he is for <em>"peace, prosperity and progress" </em> is using the Glittering Generalities propaganda, because he is trying to influence his audience's emotion with vague and general declarations.
D) Card Stacking Propaganda is used by the candidate <em>that prays and</em> <em>salutes the flag in his political meeting</em> just because he knows most Americans are religious and patriotic, points used by other candidates, but without mentioning other facts.
As a new faith, Islam gained strength<span>(A) within portions of the former Roman Empire.</span>
<span>The main difference
between “The Purple Cow” and Frost’s poem "Mending Wall" is the use
of rhyming in “The Purple Cow”. The former uses rhyming in alternative lines,
while the latter does not use any form of rhyming at all. </span>