According to a different source, this refers to the poem "Paul Revere's Ride" by Henry Wadsworth Longfellow.
In this poem, the author commemorates the actions of American patriot Paul Revere on April 18, 1775. In this poem, the most likely event to happen next is that <u><em>Revere's friend will give him an important signal.</em></u>
I would say C. because if you are asked to write 10 pages then you aren't going to talk about what you ate last night, but a broad topic that can fill that many pages. That's how I do it in class anyways...