【求助NN】PREP2-15 小变态题

terry9115

15.(25243-!-item-!-188;#058&002297)
In the mid-1920s the Hawthorne Works of the Western Electric Company was the scene of an intensive series of experiments that would investigate changes in working conditions as to their effects on workers' performance.

(A) that would investigate changes in working conditions as to their effects on workers' performance

(B) investigating the effects that changes in working conditions would have on workers' performance

(C) for investigating what the effects on workers' performance are that changes in working conditions would cause

(D) that investigated changes in working conditions' effects on workers' performance

(E) to investigate what the effects changes in working conditions would have on workers' performance

我的理解和疑问：
A中AS TO用法不对,意思“refer to”，their指代不清，effects应该前提

B中effect做investigating的宾语，但是这个是同位语从句吧不是定语从句吧？changes做动词怎么对应复数的effects? effect的谓语应该是would have吧

D中conditions’所有格应该是做adj的吧，changes不可能像NOTES里那样出现理解歧义，应该是错在句子重心改变了么？effect做宾语应该提前？

E。讨论帖说无谓语，changes做名词。那would have不可以做effects的谓语于么？

这题我很费解，求NN指点了！！！！

这题我很费解，求NN指点了！！！！

dzxu

说说LZ高亮显示的B。

(B) investigating the effects that changes in working conditions would have on workers' performance

B项，investigating the effects （that changes in working conditions would have on workers' performance）

effect之后是定语从句。effect在从句中做宾语。从句补全应该是：changes in working conditions would have effect on workers' performance

changes这里是名词。changes in working conditions的意思是“工作条件的变化”，比如说灯光的亮度，墙壁的颜色等。

个人理解。

terry9115

懂了，是我脑子思维定势卡壳了。那DE呢？

terry9115

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terry9115

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CaiB

(D) that investigated changes in working conditions' effects on workers' performance


in working conditions' effect不对


(E) to investigate what the effects changes in working conditions would have on workers' performance

what不能引导后面的从句

个人理解

terry9115

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terry9115

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terry9115

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