一道被that搞晕了的题！NN解答一下！不胜感激

michellehoS

1.Not all employment selection mechanisms that have a “disparate effect,” thatis, that screens out a percentage of minorities or women disproportionate to their presence in the relevant labor market, are unlawful.
(A) that is, that screens out a percentage of minorities or women disproportionate to
(B) which means, that screens out a percentage of minorities or women disproportionate with
(C) which means, that screen out a percentage of minorities or women disproportionate with
(D) that is, that screen out a percentage of minorities or women disproportionate to
(E) that is, that screens out a percentage of minorities or women disproportionate with

答案是：D

A和D的区别：that screens 《》that screens
that指代什么？

newolder

that have a “disparate effect" modifies the mechanisms
"that is" is a parenthesis
the disparate effect can not screen
therefore,the answer is D

socool1990

请问A错在哪里呢

mop000

“that is" 表达对“disparate effect,” 的解释。
后一个that 指代 all employment selection mechanisms

newolder

sorry
I made a mistake and have corrected it

michellehoS

that is 解释？后面还有内容吗？还是省略了？