________ 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
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--Sir, I feel it complicated to apply to a university abroad.--Why not read our guide? This is ________ the relevant information is available.
#31218
A
what
B
how
C
where
D
that
(2013·河南开封一模)It is announced that big prizes will go to ________ finishes the assignment on time.
#30424
A
whom
B
who
C
whomever
D
whoever
—Why didn’t you try your best to get on the bus?—I tried to , but _______ I could, it started moving.
#34227
A
before
B
when
C
until
D
after