Walt Whitman is a poet with a strong sense of mission, having devoted all his life to the creation of the “single” poem, （ ）.
A、The Love Song of J．Alfred Prufrock
B、The Waste Land
C、Murder in the Cathedral
D、Leaves of Grass
【正确答案】：D
【题目解析】：作为一个有使命感的诗人，惠特曼倾注自己一生的精力到《草叶集》的创作中。
