—All the isatis root（板蓝根） is sold out!—People are crazy! experts say there is no use eating isatis root to preventH7N9, some people still don’t believe it.
#56593
A
Although
B
Unless
C
As a result
D
In order that
推荐题目
These wild flowers are so special, I would do __ whatever ____ I can to save them.
#55579
A
B
that
C
which
D
Whichever
I hate travelling by air__________ you usually have to wait for hours before the plane takes off.
#56398
A
because
B
though
C
until
D
unless
－_____do you tell your mother about your English result?－By using my mobile phone.
#56348
A
What
B
How
C
Why
D
Where