囧哥做语法32

囧囧哥UID：3408678

主谓一致
Efforts to the funds available to school districts, a major goal of education reformers and many states in
the 1970's, has not significantly reduced the gags 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

考察主谓一致和简洁性
S,插入语，vo的结构是主谓一致的重点考察形式