Question

as far as 和 so long as的区别

Answer 1

区别：
so long as:1.只要.eg:He need not step down so long as they support him.只要他们支持他,他就不用辞职.
2.既然,由于.
as long as:1.达...之久
2.=so long as
so far as:=as far as
1.到...那么远；远到,一直到
2.(表程度、范围）就...;尽...;至于
这个后面一般可接：
as far as I know:据我所知
as far as possible:尽可能,尽量

Answer 2

回答如下
as long as表示只有要，属于出一个条件
只要你做我说的，你就会安全
You are safe as long as you do what I say.

as far as表示以。。。的程度来说
As far as I know, it's safe.
就我所知，就我知道的程度多少来说，它是安全的。