Before and during the Civil War,________ stood firmly on the sid

Before and during the Civil War,________ stood firmly on the side of the North and wrote a series of poems gathered as a collection under the title of Drum Taps.
A、Walt Whitman
B、Nathaniel Hawthorne
C、Herman Melville
D、Mark Twain
【正确答案】：A
【题目解析】：教材449页第二段。在内战前和内战期间，惠特曼坚定的站在北方一边，创作了一系列融合了他在内战期间的情感和技巧的诗。