Some experts have said that ________ children believe they can succeed, they will never become totally confident of themselves.
#30261
A
if
B
since
C
once
D
unless
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—— You finally made it , didn’t you ? ——Yes , your help , I would have not succeeded.
#34665
A
but for
B
except for
C
but that
D
thanks to
Some of the people often ask the same question the air has been polluted.
#30604
A
whether
B
if
C
that
D
where
________small，the company has about 1,000 buyers in over 30 countries.(2013·天津，5)
#30221
A
As
B
If
C
Although
D
Once