_________ it takes many years to gain the skills of an expert.
#15083
A
It is well known to us that
B
As is known to us that
C
As we know that
D
That is well known to us
推荐题目
Gradually, you will realize the things that matter are______that can’t be bought with money.
#14946
A
these
B
those
C
ones
D
some
----- Do you have ______ bananas? -----Yes, I have_____.
#16516
A
some, any
B
some, some
C
any, some
D
any, any
Let us hope we can settle the matter without _____ more trouble.
#16941
A
any
B
a little
C
some
D
little