19. Aviation officials have not only failed to determine the cause of the crash, but they have also ignored demands by the pilots union that the investigation should be expedited. (A) crash, but they have also ignored demands by the pilots union that the investigation should be expedited (B) crash but also ignored demands by the pilots union that the investigation be expedited (C) crash but have ignored demands for expediting the investigation by the pilots’ union (D) crash, but they are also ignoring the pilots’ union’s demands to expedite the investigation(B) (E) crash: the demands by the pilots’ union that the investigation should be expedited have also been ignored
答案是B,但是我选的C,不是说定语从句如果修饰的话要紧跟在先行词后面么,为什么B中的的demands和that从句中间可以插一个by the polits union呢?C有什么错误呢?期待NN们解答~~
[此贴子已经被作者于2009-4-23 17:38:29编辑过] |