Which phrase defines “protagonist” best?
a character or force that brings conflict
a character with positive qualities
a character or force that creates a more interesting story
a character, usually a main one

What is implied in this sentence from mark twain's "the £1,000,000 bank-note"? i was puzzled, and wanted to discuss the matter a little further, but they didn't; so i took my leave, feeling hurt and insulted to be made the butt of what was apparently some kind of a practical joke, and yet obliged to put up with it, not being in circumstances to resent affronts from rich and strong folk.

Write a letter to your sister who give birth to her forth child advising her against having anymore child

Which sentence is the most effective in stating the overall purpose of section 4, “confidentiality of user names and passwords? ”