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不感慨了,开始请教问题,(不好意思把OG11搬出来了): 2. 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
ANS:E 我对答案没有异议,只是看到前人的讨论多想了一些: http://forum.chasedream.com/dispbbs.asp?boardID=23&ID=342891&page=1 以下是引用phyroc在2008-10-1 9:38:00的发言:GMAT说In addition, the second part of the sentence uses the past tense verb brought, indicating that the event is over. The verb used in the comparative construction must also be past tense, x (none) was more concentrated than y (the wave). 我觉得地方用一般现在式也应可以吧,因为是所有的在比较啊,并且比较句子前后时态不一样的多了去了 同问关于时态的问题: 原句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. have swept through history就是一个现在完成时,如果perhaps none is more concentrated than the wave that brought 12 million ...这样是否正确呢?我的理解是is 这里指迄今为止through history 没有一次wave than...,而brought过去时指the wave brought 12 million... 我的问题是:是否可以这样理解呢? |