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题库 / OG2018V-SC-293
Early administrative decisions in China’s Ming Dynasty eventually caused a drastic fall in tax revenues, a reduction in military preparedness, the collapse of the currency system, and failed to make sufficient investment in vital transportation infrastructure.
the collapse of the currency system, and failed
the collapse of the currency system, and failing
and the collapse of the currency system, also failed
the collapse of the currency system, as well as failing
and the collapse of the currency system, as well as a failure
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a，b，and c，as well as d
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