Zhouqu, Gansu was attacked by such a terrible mud-rock flow few residents had ever experienced before.
#33066
A
as
B
which
C
where
D
that
推荐题目
Professor Hawking stepped into the office I knew that there was no hope.
#31869
A
Unless
B
Now that
C
Although
D
The moment
I have no idea ______ measures the government will take to stop the air from being further polluted.
#30177
A
which
B
what
C
that
D
whose
The reason ______ the essay（作文） of the Anhui edition of the 2012 National College Entrance Exam is voted the worst is _______ it makes test-takers at a total loss.
#31974
A
why; because
B
that; that
C
that; because
D
why; that
This is one of the most interesting films _____ shown last week.
#33399
A
which was
B
that was
C
which were
D
that were