lt is known that smoking does great ----[harm]to us.

lt is single that l have known all the lt is known that smoking does great ----[harm]to us. it is known to us all that light.=lt is___ ____that light... be known that 什么意思?lt is known that time is usually limited(有限的）.这句话的翻译~O(∩_∩)O谢谢 it is well known that it is known to all that 和as is known to all that 区别 it is well-known that,还是it is well known that到底是哪一个?well known和 well-known有什么区别？ It is well-known that a dove symbolizes peace.无 用It is well-known that…造句 That is known to all,Taiwan belongs to China.改错 英语翻译It is well known that ( ) 括号内填什么? It is known to all that sea water__(contain)salt. it is well known to us that是什么意思 as is known to us that为什么不对呢? Is all that I've ever known是什么 lt is necessary that train yourself before the walk _________to all is that Taiwan is the largest island in China.A.As is known B.As we know C.It is known D.What is known _______,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