大全2-18 没讨论过

Zeldaw

Lark Manufacturing Company initiated a voluntary Quality Circles program for machine operators. Independent surveys of employee attitudes indicated that the machine operators participating in the program were less satisfied with their work situations after two years of the program’s existence than they were at the program’s start. Obviously, any workers who participate in a Quality Circles program will, as a result, become less satisfied with their jobs.

Each of the following, if true, would weaken the conclusion drawn above EXCEPT:

(A) The second survey occurred during a period of recession when rumors of cutbacks and layoffs at Lark Manufacturing were plentiful.

(B) The surveys also showed that those Lark machine operators who neither participated in Quality Circles nor knew anyone who did so reported the same degree of lessened satisfaction with their work situations as did the Lark machine operators who participated in Quality Circles.

(C) While participating in Quality Circles at Lark Manufacturing, machine operators exhibited two of the primary indicators of improved job satisfaction: increased productivity and decreased absenteeism.

(D) Several workers at Lark Manufacturing who had participated in Quality Circles while employed at other companies reported that, while participating in Quality Circles in their previous companies, their work satisfaction had increased.（E）

(E) The machine operators who participated in Quality Circles reported that, when the program started, they felt that participation might improve their work situations.

为什么事E呢？

gonghao

文章说：操作工比之QC program开始时更不满意自己的工作

结论说，所有人只要参加这个项目，就不会满意自己的工作

A：别的原因造成的，比如裁员

B：异因同果，不参加的人也不满意工作

C：直接削弱，参加QC的时候大家都挺满意的

D：其他公司的QC，大家都满意，可见不是QC的错

E：员工在一开始觉的这个项目应该是可以改善工作的，这个不削弱，加强原文，原文说参加前不满意。