()决定了价格水平。 ["货币的数量","利率","投资总量","储蓄总量"]
被称为“Android之父”的是()。 ["Steve Jobs","Andy Rubin","Tim Cook","Bill Gate"]
负压动火设备内可燃气体含氧量应小于()。 ["0.01","0.02","0.03"]
赤壁之战发生在谁和谁之间?() ["刘备和曹操","孙权和曹操","刘、孙联军和曹操","袁绍和曹"]
演绎逻辑的所有结论其实包含于()。 ["前提条件","证明过程","假设","预期结果"]
12生肖是不是只有中国有?