Last night I was watching some news about the American financial crises(金融危机) on TV _______ the power went off.
#31443
A
while
B
as
C
when
D
during
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________ she couldn't understand was ________ fewer and fewer students showed interest in her lessons.
#31160
A
What ; why
B
That ; what
C
What ; because
D
Why; that
_______________you call me to say you’re not coming, I’ll see you at the theatre.
#79766
A
Though
B
Whether
C
Until
D
Unless
You can arrive in Beijing earlier for the meeting, ______ you don’t mind taking the night train.
#79934
A
provided
B
unless
C
though
D
until