这道题有些模不到头绪:新东方语法section 1, 第 12 题
Traveling the back roads of Hungary, in 1905 Bela Bartok and Zoltan Kodaly began heir pioneering work in ethnomusicology , and they were armed only with an Edison phonograph and insatiable curiosity.
为什么要选:
C: In 1905 Bela Bartok and Zoltan Kodaly egan their pioneering work in ethnomusicology, traveling the back roads of Hungary armed only...