prep1-4 形容词结构

demorgan

Nikola Tesla, the inventor of alternating current, because he was excited with the prospects of
harnessing Niagara Falls for producing electric power, he predicted in the mid-1890's that
electricity generated at Niagara would one day power the streetcars of London and the
streetlights of Paris.
(A) Nikola Tesla, the inventor of alternating current, because he was excited with the prospects
of harnessing Niagara Falls for producing electric power, he
(B) The prospects of harnessing Niagara Falls to produce electric power was exciting to Nikola
Tesla, the inventor of alternating current, and so he
(C) Excited about the prospects of harnessing Niagara Falls to produce electric power, Nikola
Tesla, the inventor of alternating current,
(D) Nikola Tesla, the inventor of alternating current, excited about the prospects of harnessing
Niagara Falls for the production of electric power and
(E) The inventor of alternating current, excited with the prospects of harnessing Niagara Falls
for producing of electric power, Nikola Tesla
D的错误是excited about…是形容词结构，如果要与predicted并列
作谓语，需要加系动词be，否则结构不完整。问下，怎么判断形容词结构？

demorgan

求NN帮助

demorgan