Question

一道英语语法题

Many visitorspraised the magnificent architecture of the Palace, _________.
A) known toforeigners for the Forbidden City
B) known forforeigners to be the Forbidden City
C) known toforeigners as the Forbidden City
D) know forforeigners as the Forbidden City
请问选哪个，涉及到怎样的语法知识？谢谢。

Answer 1

答案是C
这是过去分词 作非限制性定语 相当于一个非限制性 定语从句
=，which is known to foreigners as the Forbidden City
涉及到的语法知识
1 过去分词作定语
2 be known as 与be known for 的区别
前者 作为。。。而出名 如 she is known as a singer
后者是 以。。。而出名 如 she is known for her songs

Answer 2

C . known to sb as ````句型。。。。
望采纳
对了，还有涉及到的语法知识：
非谓语动词，都好后面的一坨都是修饰 the palace 的，省略掉了 （wich was ）
补回去就变成了Many visitors praised the magnificent architecture of the Palace, which was known to foreigners as the Forbidden City。

定语从句中的 关系代词 +be动词可以一起省略变幻出 新的结构，例如非谓语， 后置定语等。