Can anyone find/give me and example of this (for my English paper)

“In the first section, you’ll mostly be writing about the content of your chosen essay. Here, spend a little time analyzing the rhetorical form of this text. You might be discussing features such as tone and organization. How does the writer structure his essay? What is unique about his style? Try to elaborate on these features of the text for an entire page.”

It’s on “dwelling in possibilities” by mark edmundson, if you want to know.
it’s written there what I need to do, but I can’t seem to understand it u.u like I don’t get the rhetorical part… I need an example or help writing it…