as is known是定语从句吗

问题描述

精选答案

as is known是定语从句，是由关系代词as引导的非限制性定语从句，as在从句中作主语，指代一个句子所叙述的事情，例如：

As is known to all, the panda is in danger of becoming extinct.众所周知，大熊猫濒临灭绝。（摘自《网易有道词典》）（本句中，as is known 示定语从句，关系代词指代逗号后面的句子）

其他回答

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as is 引导的是非限制性定语从句，例如：

1.She's very tall, as is her mother.她个子很高，和她母亲一样。

2.He was showing off, as is the way with adolescent boys.他在炫耀，青春期的男孩都是这个样子。

其他回答

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不是定语从句，定语从句应该是修饰句子当中的名词的。