GWD-29-Q29 希望牛人指点O(∩_∩)O~先谢过

zpfwww

D是正确选项
A. paying 从句修饰higher education
B. 从句应该是For which 7 $ was previously paid per year
C. the previously 7 中副词previously修饰 名词
E. wordy

dreamwst

B 中 for which was paid ..这里which又做主语 又做介词短语 所以错