258. The British sociologist and activist Barbara Wootton once

noted as a humorous example of income maldistribution that the

elephant that gave rides to children at the Whipsnade Zoo was

earning annually exactly what she then earned as director of adult

education for London.

(A) that the elephant that gave rides to children at the Whipsnade

Zoo was earning

(B) that the elephant, giving rides to children at the Whipsnade

Zoo, had been earning

(C) that there was an elephant giving rides to children at the

Whipsnade Zoo, and it earned

(D) the elephant that gave rides to children at the Whipsnade Zoo

and was earning

(E) the elephant giving rides to children at the Whipsnade Zoo

and that it earned

翻阅了以前的讨论，好像大部分都集中在时态上。

可是我有一个疑问，这题的结构到底是怎么样的？

The British sociologist and activist Barbara Wootton once noted as

a humorous example of income maldistribution that the elephant

（that gave rides to children at the Whipsnade Zoo） was earning

annually exactly what she then earned as director of adult

education for London.

主语应该就是BW这个人，谓语呢？我觉得noted的咚咚应该是修饰人的，然后

后面又跟着that从句。我找不到谓语啦。

哪位大牛指导一下，谢谢啦

结构是BW noted ....that the elephant.... was earning...as an example , 由于宾语太长，所以后制。