The guiding principles of the tax plan released by the Treasury Department could have even a greater significance for the economy than the particulars of the plan. (A) even a greater significance for the economy than (B) a significance that is even greater for the economy than (C) even greater significance for the economy than have (D) even greater significance for the economy than do(D) (E) a significance even greater for the economy than have 这道题中D如果改为.....for the economy could, 补出could 对吗?多谢! |