___is known to us all is that the earth is smaller than the

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/08 08:25:29

___is known to us all is that the earth is smaller than the sun.
why not use "what".why not use "it"

What
注意：is that the earth is smaller than the sun这是系表结构,缺主语,所以用What
如果用 it 那that the earth is smaller than the sun 就是真正主语,可是它前面有 is
应该这样才对
_It__is known to us all that the earth is smaller than the sun
请及时采纳,不懂继续问( 天天在线）

___is known to us all is that the earth is smaller than the 1 ___is known to us all is that the 2008 Olympic Games will ___is known to all is that the 2016 Olympic Games will take __ is known to us all,the earth goes around the sun. 翻译：As is well known to us all,the earth goes around the sun. It is known to all that the earth is round.这句话属于什么句型? _____is known to all is that the earth travels around the su 26.It is known to all that the US is about the same size as 英语翻译句子1.As is known to us all,the earth is round.定从2.It is k __is well known to all,the earth is round填as or it or that （）is known to us all is that the old worker ,for ()life was what is known to us all is that the 2008 Olympic Games will