我觉得B和E都对。。。

小黛安

The fact that several of the largest senior citizens’ organizations are constituted almost exclusively of middle-class elderly people has led critics to question the seriousness of those organizations’ commitment to speaking out on behalf of the needs of economically disadvantaged elderly people.
Which of the following generalizations, if true, would help to substantiate the criticism implicit in the statement above?
(A) The ideology of an organization tends reflect the traditional political climate of its locale.
(B) The needs of disadvantaged elderly people differ in some ways from those of other disadvantaged groups within contemporary society.
(C) Organized groups are better able to publicize their problems and seek redress than individuals acting alone.
(D) Middle-class elderly people are more likely to join organizations than are economically disadvantaged elderly people.
(E) People usually join organizations whose purpose is to further the economic, political, or social interests of their members.

小黛安

这么厉害的啊！！！是不是把重心放在结论上面比较好？不要太注重前提？

wupenghui2000

(B) The needs of disadvantaged elderly people differ in some ways from those of other disadvantaged groups within contemporary society.

B明显错，结论是说该组织的诉求不完全正确。B与此无关，而E是指受众的范围过小，bingo……

wupenghui2000

我选E。

小黛安

自己顶一顶。。。逻辑方面不怎么灵光