After you have presented all the evidence and explanations for your first body paragraph, end by

a. tying it back to the topic sentence of the paragraph, which supports the thesis of your essay.
b. making sure your readers know the author and title of the text you are discussing.
c. summarizing the story, so your readers can remember the important points of the plot.

the excerpt from chapter 2 of "animal farm", by george orwell that is an example of foreshadowing is "these three (snowball, napoleon, and squealer) had elaborated old major's teachings into a complete system of thought to which they gave the name of animalism." animal farm is an allegory of how czarist russia developed into communist russia with all its corruption. old major's teachings represent marx's theories turned into communism, animalism, by the three pigs. this foreshadows the oppression and corruption that will follow this revolt.