HELP PLEASE Which of the following best describes the proper use of a signal phrase?
A signal phrase may appear before, in the middle, or after researched information you are sharing.

A signal phrase should appear before the researched information you are sharing.

A signal phrase should appear in the middle of the researched information you are sharing.

A signal phrase should appear after the researched information you are sharing.

A signal phrase may appear before, in the middle, or after researched information you are sharing.

idk you tell me

explanation:

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.