题目内容
（请给出正确答案）
The survival of the civilization as we know is_________ threat.
A． within
B． under
C． toward
D． upon
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更多“The survival of the civilizati…”相关的问题
A.survived
B.survival
C.passed
D.conquered
In the clash between environmentalists and developers, the Indians, () presence is in fact crucial to the survival of the forest, have suffered the most.
A.what
B.which
C.whose
D.that
In the clash between environmentalists and developers, the Indians, that presence is in fact crucial to the survival of the forest, have suffered the most.()
A.on
B.over
C.after
In the clash between environmentalists and developers, the Indians, () presence is in fact crucial to the survival of the forest, have suffered the most.
A.which
B.on which
C.that
D.on that
A. structure
B. ways to develop the survival skills of the young
C. production of the young
D. working system of the body
