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【单选题】
自然条件为国际分工提供了A.
可能性
B.
现实性
C.
可能性和现实性
D.
都不是
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皮皮学刷刷变学霸
举一反三
【单选题】Great Changes have taken place since then in the factory we are working.
A.
where
B.
that
C.
there
D.
which
【单选题】Great changes ahve taken place since then in the factory we are working.
A.
where
B.
that
C.
which
D.
there
【单选题】Because of the recent fire in the factory, all the stocks were destroyed. (), we cannot make shipment as arranged before.
A.
In the case
B.
In this cases
C.
In this event
D.
At this event
【单选题】The river by waste products from the factory. We can find no fish in it.
A.
has polluted
B.
will pollute
C.
has been polluted
D.
will be polluted
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