(2014·河南豫北三校联考)________is well known to everyone，I should say，is that a man becomes learned by asking questions.
#30046
A
Who
B
It
C
As
D
What
推荐题目
We admire this family, ______ the parents treat their child like a friend.
#31077
A
why
B
which
C
where
D
that
— Why does the boy keep crying?— It is ______ he has lost his favorite car model.
#30955
A
since
B
so
C
when
D
because
, you should keep it a secret; or you will ruin our plan.
#30593
A
If asking
B
If asked
C
If to ask
D
If being asking
_______ I like Carter personally, I don’t think ______ he’s doing is right.
#33764
A
When, that
B
While, what
C
Because, what
D
If, that