_____ is known to all, paper was first made in China. 
#71980
A
It
B
That
C
Which
D
As
推荐题目
Can you tell me______?
#72732
A
who is that gentleman
B
that gentleman is who
C
who that gentleman is
D
whom is that gentleman
This is the least wonderful TV play ___.
#71695
A
what I have ever seen
B
I have ever seen
C
I have ever seen it
D
that I have ever seen it
 It was _____that we went camping on the mountain.
#67505
A
such nice weather
B
so nice a weather
C
such a nice weather
D
too nice weather