gwd1-7 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 ratio E. CEO’s now earning an average of 419 times the pay of blue-collar workers, compared to the ratio of 42 times 答案是B可是讨论帖怎么都说是B
我也不确定了,大家再讨论一下啊
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