How does brutus's reason for giving his monologue
compare to antony's reason for giving his?

Brutus announces that he wants to explain why he killed Caesar, while Antony says that he is simply there to give Caesar a proper burial.

it is the background information on the characters and setting explained at the beginning of the story. the exposition will often have information about events that happened before the story began. the exposition is often the very first part of the plot.

churchill's serious tone makes it seem as though he is giving bad news rather than rallying support.