标题: OG 12 语法第10题关于定语从句的疑问 [打印本页] 作者: chenapple8877 时间: 2012-2-1 13:58 标题: OG 12 语法第10题关于定语从句的疑问 OG 12 第10题,解释中有一段关于which引导定语从句的解释。不太明白,求指教!! Carnivorous mammals can endure what would otherwise be lethal levels of body heat because they have a heat-exchange network which kept the brain from getting too hot. A which kept B that keeps C which has kept D that has been keeping E having kept 解释中说道,In A and C, which introduces a restrictive clause, some wirters follows the convention that which can only be used for nonrestrictive cluses, but insistence on this rule is controverisal. both A and C can be rejected on other grounds. 对于定语从句中何时用which 何时用that, 如何区分限制性定从与非限制性定从?? 求指点迷津。作者: xiaxia0703 时间: 2012-2-4 17:05
提示: 作者被禁止或删除 内容自动屏蔽作者: michaelmay17 时间: 2012-2-5 01:09
这个详细的解释prep语法笔记上有,各种解释也蛮多,我个人用的是og10的解释去区分的,就是限制性定语从句的内容对文章的理解至关重要,是不可以去掉的。而非限制性的定语从句的内容,去掉之后对文章的逻辑完整性不会产生大的影响。作者: chenapple8877 时间: 2012-2-20 16:36
好的,谢谢~作者: ainiAnnie 时间: 2012-3-1 20:35
根据Manhattan 语法,如果一定要比较 which 和 that 的话, n,which ,~~~ which 部分的内容为 非必要内容,即对句意的理解没有影响。 n that~~ that 部分的内容为 必要内容,不可以用去掉,去掉对句意影响很大。 本题是第二种情况。 希望有所帮助~