GRE等价试题

If you were asked who transmitted the first radio broadcast of the human voice, you might guess the _____ Guglielmo Marconi or Nikola Tesla, but in fact the feat was accomplished by the much less well-known Canadian inventor Reginald Fessenden.
A.personable
B.eminent
C.renowned
D.contingent
E.cogent
F.insistent

参考答案

正确的答案：B C