In at least 150 words, discuss how Twain uses the Mississippi River as a symbol for freedom in this passage, and explain how the river functions in the novel. Cite examples from the novel to support your response.

Which two sentences are written in subjunctive mood? take this money and go buy some clothes for yourself. i was happy because i passed the test, which i studied for. if only my umbrella would fix itself, then i could go out in this weather. i'm going on a trip to canada, but i'm not taking you with me. if i were the thief, i would have turned myself in before i got caught.