Where is the picture of the instructions and the things you need to do for the quiz?
A critical analysis essay aims to review or to critique something and when you write one you should always use FORMAL (option C) language.
In the second question you want to find the best option that persuades someone to eat tortillas, thus you should use the word ENHANCE (option A), because it means tortillas will improve the flavor or the quality of any dish. In other words, the other options are saying tortillas can be eaten with any dish and that it'll taste good, but if you use enhance, you are saying tortillas will make any dish taste better, which is a persuasive argument.
The rhetorical device used by Twain in this excerpt is the anecdote (C.).
<u>An anecdote is defined as an entertaining narrative, usually relating biographical events</u>.
This definition fits to the text because the story is an account of events which happened to the character in the past ("One winter's night, two years ago, I...") and the narrative is comical enough to be considered for entertainement value ("I was carrying off a box of guns ... and he had got my corpse!").
