_____, the population of China is the largest in the world.
#72485
A
It is known that
B
As is well known
C
Which is well known
D
We all know that
推荐题目
Once ____ in the forest, you ought to remain ____ you are waiting for help．
#68298
A
losing; where
B
losing; there
C
lost; there
D
lost; where
I must think of a proper gift for my mother， won’t be expensive but will make her happy.
#72613
A
who that
B
the one which
C
it
D
one that
The fact has worried many scientists _____ the earth is becoming warmer and warmer these years.
#68141
A
which
B
that
C
as
D
what
______it is to jump into a pool or go swimming in the sea when you visit Hawaii!
#69845
A
What fun
B
What a fun
C
How fun
D
How a fun
_____________ he said at the meeting astonished everybody present.
#74039
A
What
B
That
C
The fact
D
The matter