Choose all of the sentences from Lincoln's speech that focus upon the soldiers' sacrifice.

"The brave men, living and dead, who struggled here have consecrated it, far above our poor power to add or detract."

"Now we are engaged in a great civil war ... testing whether that nation, or any nation so conceived and so dedicated ... can long endure."

"But, in a larger sense, we cannot dedicate ... we cannot consecrate ... we cannot hallow this ground."

"It is altogether fitting and proper that we should do this."

The world will little note, "The world will little note, nor long remember, what we say here, but it can never forget what they did here."

"It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced."

However, the idea of real-life people living in what would become the united states for thousands of years before columbus ever left spain never dawned on me. what would be the best way to revise this sentence for greater clarity? a) however, the fact that columbus left spain thousands of years after people settled what would become the united states never dawned on me. b) it never dawned on me, however, the idea of real-life people living in what would become the united states for thousands of years before columbus ever left spain. c) however, the fact that people were already living in what would become the united states for thousands of years before columbus ever left spain never dawned on me. d) however, the idea never dawned on me that long before columbus ever left spain, real-life people lived for thousands of years in what would become the united states.

He leaned his head against the wall; his eyes were shut, his hands clasped in each other, and his body seemed to be sustained in an upright position merely by the cellar-door against which he rested his left shoulder. the lethargy into which he was sunk seemed scarcely interrupted by my feeling his hand and his forehead. his throbbing temples and burning skin indicated a fever . . there was only one circumstance that hindered me from forming an immediate determination in what manner this person should be treated. my family consisted of my wife and a young child. our servant-maid had been seized, three days before, by the reigning malady, and, at her own request, had been conveyed to the hospital. we ourselves enjoyed good health, and were hopeful of escaping with our lives. our measures for this end had been cautiously taken and carefully adhered to. they did not consist in avoiding the receptacles of infection, for my office required me to go daily into the midst of them; nor in filling the house with the exhalations of gunpowder, vinegar, or tar. they consisted in cleanliness, reasonable exercise, and wholesome diet. who is the story’s first-person narrator

What does the birdcage symbolize in trifles ?