____ you promise to buy her a gift, you can’t break it in any case.
#33485
A
Once
B
Until
C
For
D
That
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children believe they can succeed, they will never become totally independent．
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A
If
B
Though
C
Unless
D
When
Most of the Europeans refuse to accept GM food ______Americans regard it as the fruit from high tech.
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A
when
B
as
C
while
D
the moment
It was several minutes ____we realized what was happening-our dog was trapped in a newly-dug tunnel.
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since
B
before
C
until
D
while
Everything was placed exactly________he wanted it for the graduation ceremony.
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A
while
B
when
C
where
D
though