asisknownwhatisknownitisknown这三个有什么区别谢谢大家最好把例子举出来!谢谢大家都是什么从句的呢谢谢大家

Question

as is known what is known it is known这三个有什么区别 谢谢大家 最好把例子举出来! 谢谢大家
都是什么从句的呢 谢谢大家

Answer 1

As is known是定语从句,as可以指代后面被修饰的主句.eg.As is known to all,Beijing is the capital of China.（众所周知,北京是中国的首都）
What is known是引导宾语从句的,用what来指代.eg.What is known is that Mary is the best student in our class.（众所周知,玛丽是班上最优秀的学生）
It is known 是用来引导主语从句的.当主语是一个较长的句子时为了避免“头重脚轻”,我们将其“甩”到后面,用it来指代.eg.It is known that New York is the business center in the world.(众所周知,纽约是世界上的商业中心)
翻译成中文的话,这三个表达用法没什么差别
还有亲,你为什么要把这道题归类到数学呢?下次可要注意了哦.期待能为你解决困惑