Question

----she is a rich woman is konwn to all in the city 名词性从句。 急，，

Answer 1

she is a rich woman who is known to all in the city 这个是定语从句，不是名词性从句

名词性从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。
What known to all in the city is that she is a rich woman （这个是主语从句+表语从句，并且意思没有改变）

希望帮到你

追问

没有 who 。 是给句首填空。 谢谢。

追答

头都大了 没看清填哪里，上边都是正确的

Answer 2

That(引导主语从句）

That she is a rich woman(主语从句） is known（谓语） to all in the city
这里that 不可以省略
等于：
It (形式主语）is konwn to all in the city that she is a rich woman(主语从句）

请及时采纳，不懂继续问( 天天在线 ）
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Answer 3

It is known to all that she is a rich woman.
What is known to all is that she is a rich woman

Answer 4

That

Answer 5

这是要填空吗？That