___we know,there is no life on the moon.A.as well as B.so long asC.so far as D.so far

___we know,there is no life on the moon.A.as well as B.so long asC.so far as D.so far
___we know,there is no life on the moon.
A.as well as B.so long as
C.so far as D.so far

___we know,there is no life on the moon.A.as well as B.so long asC.so far as D.so far
选C.
so far as=as far as表示,就...所知
这句话意思是就我们现在所知道的,月球上还没有生命

答案： C

A.as well as

应该是as far as sb know

B,SO LONG AS 这个表示到现在这止!

c

A.as well as
同我们所知

C,so far as sb. knows
据某人所知

B so long as 就我们所知

C，就我们所知