Zhengzhou was attacked by such a terrible sandstorm ________ few residents had ever experienced before.
#31121
A
which
B
as
C
where
D
that
推荐题目
We need to think outside of box _____ we are to come up with something really new.
#79748
A
so that
B
as long as
C
once
D
if
Helen plays the violin ________, if not better than, Kate.
#34029
A
as well
B
so well
C
as well as
D
so well as
The stranger shook me by the hand warmly ___ he were to say he knew me well.
#31559
A
even if
B
when
C
if
D
as if
You can borrow my car ________ you promise not to drive too fast.
#31558
A
as long as
B
even if
C
in case
D
unless
_______he has got a chance, he might as well make full use of it.
#32989
A
Now that
B
Although
C
As soon as
D
After