_____ the Internet brings much profit in, it can cause o lot of social problem.
#80454
A
If
B
While
C
Once
D
When
推荐题目
. --- What else do you want to know about the cell phone? --- _______ it can be used as a digital camera. You know, I’m into photography.
#34511
A
That
B
What
C
Whether
D
How
I didn’t realize my mistake ________ my teacher had a facetoface talk with me.
#32640
A
until
B
after
C
since
D
when
The film of “ Great Earthquakes” directed by Chinese director Feng Xiaogang, _______ is reported, won the most medals in Harbin Film Festival on January15th, 2011.
#32104
A
as
B
until
C
although
D
If
It is known to all that ____ you exercise regularly, you won’t stay healthy.
#31547
A
because
B
unless
C
now that
D
in case