GWD 1-7 重大发现

A recent review of pay scales indicates that CEO’s now earn an average of 419 times more pay than blue-collar workers, compared to a ratio of 42 times in 1980.

1. that CEO’s now earn an average of 419 times more pay than blue-collar workers, compared to a ratio of 42 times
2. that, on average, CEO’s now earn 419 times the pay of blue-collar workers, a ratio that compares to 42 times
3. that, on average, CEO’s now earn 419 times the pay of blue-collar workers, as compared to 42 times their pay, the ratio
4. CEO’s who now earn on average 419 times more pay than blue-collar workers, as compared to 42 times their pay, the ratio
5. CEO’s now earning an average of 419 times the pay of blue-collar workers, compared to the ratio of 42 times

NN来解释一下,compared的主语是主句的宾语??

lz,GMATPrep上的题目有没有解答呀?我还没开始做,记得老PP上是有的

要是有,发上来看看吧

E缺that

我朋友讲的，他说这里有parallelism

419 times the pay of blue-collar workers 和 42 times their pay 平行

引用一下前人的说法：（以前说答案是B）

我的意见：

INDICATE THAT 排除DE
A中的COMPARED TO 修饰歧义；且ON EVERAGE 应修饰全句 排除
C中THEIR指代错误
B用同位语表达，简洁清晰

我选的是C。觉得their指workers很清楚，别的选项都不可能。但是今天跟人讨论的时候，被反问 as compared to 其中as是什么作用，我也一时说不出来。我印象当中as是可以做代词的。具体我也不是很清楚。请NN现身解释一下吧，谢谢了~

个人意见：

A:compare to前后不对等，ratio要和ratio比，不能和earn的数字比，所以需要像B,C那样加a ratio

B:个人意见：compare只能被动，不能主动（新东方老师说过）--可能牵强了点。

C:正确，补出a ratio；their指blue-collar workers，前面没有复数名次了，所以没有歧义。

D/E：宾语从句that不能省。

想听听大家的意见，请指正，谢谢！