as is know to all和it is know to everyone的意思一样吗?

as is know to all和it is know to everyone的意思一样吗? As is know to all的句型为什么不能是As it is know to all 英语中：what is konw； it is konw； as is know towhat is konw；it is konw；as is know to us all；的意思和用法. it is known to all that 和as is known to all that 区别 3.As we all know,it is easier to get into a bad habit than to give it up. _______,the compass was first made in China.A.It is known to all B.We all know C.As is known to allD.Itis known that as we know ;as is know;it is know 区别.______to all is that Taiwan Is the largest island in china.A.As is know.B.As we know C.It is know D.What is known选哪个. it is known to us all,as is known to us all和what is known to us all有什么区别 是 as is know to sb.还是as it know to sb. ____ is well-know to all,too much stress can cause disease.A That B It C As D Which请问为什么要选C As 关于as引导从句1）As we all know,the earth is round.as是介词,有 正如.的意思.2）As is known to us all,the earth is round.As功能同于which,引导非限定性定语从句.那么2）中能不能写成As it is known to us all,the earth 如何区别As is known to all与It is known to all? 高一英语补充的（老师原来教高三）英语中：what is konw； it is konw； as高一英语补充的（老师原来教高三）英语中：what is konw；it is konw；as is know to us all；的意思和用法. 英语翻译Papermoon - Tell me all about it Tell me all about it Does she hold you like I do?Tell me all about it Is her love as true as you?I just had to know I just had to be sure Tell me all about it Do you like the way she walks Tell me all abou Life,after all,is not as good as bad as we believe it to be. Cos all i ever do is try to be,all that i can be Girl you know your hurting me,all the thingsCos all i ever do is try to be,all that i can be Girl you know your hurting me,all the things you pray to me As i lie at night im imagining things,how it use it known to all和as is known to all有什么区别?______is known to all,good friends add hapiness and value to life.答案说是填as,为什么不能填it呢?两者有什么区别 as it is known to all与as is known to all与it is known to all请问,有没有as it is known to all THANK YOU!