Efforts to equalize the funds available to school districts, a major goal of education reformers and many states in the 1970’s, has not significantly reduced the gaps existing between the richest and poorest districts.(A) has not significantly reduced the gaps existing (B) has not been significant in reducing the gap that exists (C) has not made a significant reduction in the gap that exists (D) have not significantly reduced the gap that exists (E) have not been significant in a reduction of the gaps existing 答案选D,解释里只是强调了主谓一致的问题,一个efforts排除了ABC。 我的问题是:existing,有问题吗?existing 是不是有修饰efforts的歧义呢? 先谢谢了。 |