What does the moon symbolize in when the emperor was divine?

Does any one read this story "when mr. came to dine". in 9th grade. plz i need with one question about this story?

Which of the following sentences uses dashes correctly? a. i looked under the bed - get this - and there it was! b. i need - a lot of - colors for this painting. c. i can't believe my own - brother! - is now a mayor. d. tom and i - are planning - a wedding in june.

Based on structural elements what type of expository text does this excerpt from a 1917 congressional address by president woodrow wilson exemplify