United States Cellular takes calls from sea to shining sea. Doing business as U.S. Cellular, the company provides wireless phone service to about 6 million customers in more than two dozen states in the US, largely in the Midwest and the South.
There are several ways that an allusion can help a writer: 1  Allusions engage the reader and will often help the reader remember the message or theme of the passage.  Allusions allow the writer to give an example or get a point across without going into a lengthy discourse.
A final factor in setting the right tone is to determine the purpose of the essay. An author's purpose is the reason for writing. There are three main types of author's purpose: to persuade, to inform or to entertain. If you are trying to convince your reader to believe or to do something, then you are persuading.