Every possible means should be made full use of _______ the lives of the injured people in subway tunnel collapseA.rescuingB.to rescueC.rescueD.being rescued
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B解析B 此题容易误选A项，误将空格处认为是介词of的宾语；但实际上这道题应选B项。这道题是个被动句，还原为主动句为：We should make full use of every possible means_______ the lives of the injured people in subway tunnel collapse. 此时，我们很容易看出空格中应该用不定式“to rescue”作“make full use of”的目的状语。