________ he could call the police, the thieves had run away with the suitcase, leaving him shocked and helpless.
#30292
A
Before
B
Until
C
Because
D
Unless
推荐题目
______we don’t lose hope, there is still a chance for us to survive the snowstorm.
#33945
A
So far as
B
for fear that
C
So long as
D
As soon as
Catherine's mother doesn’t allow her to go anywhere outside the town ________ another member of the family is along.
#29951
A
without
B
if
C
unless
D
with
I showed an old friend of mine around the city, surprise, the changes had been so great.
#34149
A
whose
B
which
C
to whose
D
to which
________ the global economy is showing signs of recovery, many developing countries are still suffering.
#30872
A
As
B
Where
C
How
D
While
Today the world is paying much more attention to,obviously, China says and does.
#33337
A
that
B
which
C
what
D
how