问个句子结构
来源:百度知道 编辑:UC知道 时间:2024/05/28 14:28:17
As is known to us, man can't live without water.
为什么不是
As it is known to us, man can't live without water.
啊啊啊啊。。。。
为什么不是
As it is known to us, man can't live without water.
啊啊啊啊。。。。
As is known to us
AS引导非限制性定语从句,后面加句子以","隔开。
= It is known to us + that 从句。
As 引导的是定语从句,代替的是man can't live without water这个从句,你要用的It也是代替上面说得句子,如果都写就重复了。
这是定语从句中的非限制性定语从句,AS引导非限制性定语从句,在从句中作主语。