George Washington Carver dedicated his life to the economic strengthening of the South with improvement of soil and diversification of crops.
the economic strengthening of the South with improvement of soil and diversification of crops
strengthening the economy in the South with soil improvement and the diversification of crops
strengthening the economy of the South through soil improvement and crop diversification
the strengthening of the economy of the South through improving soil and crop diversifying
the economic strengthening in the South with improving soil and diversifying crops
A 为什么错啊?
A是“经济的加强”,一个名词;C是“加强经济”,一件事儿。George奉献他的一生,肯定是给一件事儿上,而不是奉献在一个“加强”上
收到,谢谢老师!
主观臆断,致力于经济的加强不行吗?应该是后面的错误吧,with和through
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