独立主格结构讲解及练习题作者:1?文章来源:网络?点击数:6217?更新时间:2013-05-1811:55:28?我们知道,“V—ing或—ed形式”短语作状语时,其实就是状语从句在主从句主语一致的情况下省略的结果。
所以通常情况下,“V—ing或—ed形式”作状语时其逻辑主语是和主句的主语一致的。
在前后主语不一致的情况下,我们通常采用“V—ing或—ed形式”短语前加上其逻辑主语一起构成主句的状语部分,因此我们就把自带逻辑主语的“V—ing或—ed形式”结构叫做“独立主格结构”。
事实上,在英语中,“独立主格结构”还可以由“逻辑主语+不定式、名词、形容词、副词、介词短语等”构成,其功能相当于“with复合结构”或“非限制性定语从句”。
独立主格结构一般有逗号与主句分开。
下面本人就从句型转化的角度解读“独立主格结构”的“独立”之处。
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