Unlike his contemporaries in the early 20th century, ( ) did no

Unlike his contemporaries in the early 20th century, ( ) did not break up with the poetic tradition nor made any experiment on form.
A、Walt Whitman
B、Robert Frost
C、Ezra Pound
D、S. Eliot
【正确答案】：B
【题目解析】：不像20世纪初的同时代人，罗伯特•弗罗斯特并没有打破诗歌传统，也没有作出任何形式的更改尝试。