题目选项分析

Efforts to equalize the funds available to school districts, a major goal of education reformers and many states in the 1970's, has not made a significant reduction in the gap that exists between the richest and poorest districts.

Efforts to equalize the funds available to school districts, a major goal of education reformers and many states in the 1970's, have not significantly reduced the gap that exists between the richest and poorest districts.