这个考点我就纠结了很久，考试的时候也碰到了

franciszmy

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.

A.    that CEO’s now earn an average of 419 times more pay than blue-collar workers, compared to a ratio of 42 times
B.    that, on average, CEO’s now earn 419 times the pay of blue-collar workers, a ratio that compares to 42 times  
C.    that, on average, CEO’s now earn 419 times the pay of blue-collar workers, as compared to 42 times their pay, the ratio
D.    CEO’s who now earn on average 419 times more pay than blue-collar workers, as compared to 42 times their pay, the ration who
E.    CEO’s now earning an average of 419 times the pay of blue-collar workers, compared to the ratio of 42 times


这题考的比较考点，我没什么问题，但是这里出现的一个on average,和 an average不同位置的问题。这个地方我在考试的时候碰到了一道，前两个是on average,后三个是an average我想问问，这两个在不同地方到底怎么判断，还是说这个无所谓。我感觉这两表达的意思完全不同。请牛人指点~！！

Raymond_GMAT

没有题目不好说