标题: 关于OG12-4的官方解释的问题，兄弟姐妹们都进来帮忙看一下！！！！！！！！ [打印本页] 作者: deityc 时间: 2011-2-13 23:34 标题: 关于OG12-4的官方解释的问题，兄弟姐妹们都进来帮忙看一下！！！！！！！！ of all the vast tides of migration that have swept through history, maybe none is more concentrated as the wave that brought 12 million immigrants onto American shores in little more than three decades. A. maybe none is more concentrated as B. it may be that none is more concentrated as C. perhaps it is none that is more concentrated than D. maybe it is none that was more concentrated than E. perhaps none was more concentrated than ------------------------------------------------------------------------------------------------------------------------ 答案选E 没问题 但是官方解释关于 C和D 选项："It must refer to something (unlike in phrases such as "it is clear that...."), yet it does not plausibly refer to anything.
不明白 那位给解释一下。
根据我的理解 原句it is none that is more concentrated than 是强调句，因为去掉 it is...that 剩下的none was more concentrated than 也说得通。 it is clear that 是主语从句，it 指代that后面的部分。OG的就是 说的云里雾里不止啥意思？？？？？？？？？？？？？？？？？？？？？？？作者: 毛毛carina 时间: 2011-2-14 20:09
OG的解释说的是这个方面：it 是个名词，当然也指代名词，准确来说是指代“物”
所以当然不能用于指代that 后面的部分~~这道题里没有it可以指代的名词
原句是 maybe none is more concentrated as，并没有要表达强调的意思~~
就算句意是正确的，根据GMAT的惯例，也应该选更简洁的选项作者: deityc 时间: 2011-2-15 13:20
谢谢 毛毛 ，但是我的问题是 为什么 it 一定要有所指，本题 it is none that is more concentrated than 不能看成是强调句么！！！！！作者: 毛毛carina 时间: 2011-2-15 13:58
我不是说了嘛，原句是 maybe none is more concentrated as，并没有要表达强调的意思~~