Read the excerpt from A Rumor of War.The discovery that the men we had scorned as peasant guerrillas were, in fact, a lethal, determined enemy and the casualty lists that lengthened each week with nothing to show for the blood being spilled broke our early confidence. According to the excerpt, the soldiers
A
felt that their efforts were not successful.B
failed because of their lack of self-belief.C
showed no apprehension about facing the enemy.D
were proud of their own strength and determination.