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The answer is B.Thoreau uses simile and metaphor to show how little the government values its citizens.
Answer: B. Thoreau uses simile and metaphor to show how little the government values its citizens.
In this excerpt, Thoreau uses simile and metaphor to show how the government does not care about its citizens. He first compares men to machines, which means they are only valuable as long as they can produce. He also says that the government does not respect these men any more than it would respect "men of straw" or "a lump of dirt." Finally, he compares men to horses and dogs, implying that the government cares little about them and their "human" qualities and needs.