The passage refers to all of the following as necessary steps following the Civil War EXCEPT_______.

A．Wartime expenditure.
B．Methods of repairing the damage caused by the war.
C．Problems facing the United States after the war.
D．The results of government efforts to revive the economy.

A．to compare the Northern and Southern presidents
B．to illustrate the Northern love of music
C．to emphasize the cultural differences between the North and the South
D．to give an example of a Northern attitude towards the South