一道关于平行比较的题，我纠结与A和C之间 A large rise in the number of housing starts in the coming year should boost new construction dollars by several billion dollars, making the construction industry’s economic health much more robust than five years ago. (A) making the construction industry’s economic health much more robust than five years ago (B) and make the construction industry’s economic health much more robust than five years ago (C) making the construction industry’s economic health much more robust than it was five years ago (D) to make the construction industry’s economic health much more robust than five years ago (E) in making the construction industry’s economic health much more robust than it as five years ago作者: cheshou 时间: 2011-10-17 01:59
答案是A 吗？