标题: 牛人来看一道SC 急 这句话哪里有问题 [打印本页] 作者: zlljolie 时间: 2011-7-11 11:17 标题: 牛人来看一道SC 急 这句话哪里有问题 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.
大牛看一下这句话,划线部分哪里错了?
我个人理解没有什么问题啊。比较从句中,可以看成是CEO's now earn an average of 419 times more pay than blue-collar workers(do),这样省略式,这句话就没有错误了, 后面的compared to 在PREP语法当中,说可以看作和compared with是相等的,那么比较两个比例也没有问题啊。作者: nemiah 时间: 2011-7-11 11:36
compared to前面应该有个先行词吧?否则比较对象不明显。作者: tina2012 时间: 2011-7-11 11:36
earning?作者: nemiah 时间: 2011-7-11 11:52
a ratio comparable to that of .. 我理解是这样的。作者: JessicaMu 时间: 2011-7-11 11:58
比较的主体应该是CEO's 收入和workesr的收入,而不是CEO's and workers. 感觉than之前的pay有点多余。 compared to what ratio? not clear enough作者: nemiah 时间: 2011-7-11 12:01
在workers后面加上do,表示主语和主语对称作者: gmatbiguo 时间: 2011-7-11 18:44
首先CEO's now earn an average of 419 times more pay than blue-collar workers要加do,即CEO's now earn an average of 419 times more pay than blue-collar workers do. 在GMAT语法中,如果是主语(CEO's) +谓语(earn)+宾语(an average )的结构的主语比较一定要加助动词强调比较对象,否则会构成歧义。
其次,compared to what ratio? not clear enough 动作的发出这不清晰或者说修饰对象不明确。作者: nemiah 时间: 2011-7-11 19:29
同意!