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【判断题】
机体的炎性反应属于非特异性免疫反应。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】Suppose there is an increase in input prices. We would expect supply
A.
supply to increase, supply curve shift to the right.
B.
supply to decrease, supply curve shift to the left.
C.
supply and supply curve to remain unchanged.
D.
supply to either increase or decrease.
【单选题】Suppose there is an increase in both the supply and demand for personal computers. In the market for personal computers, we would expect the
A.
equilibrium quantity to rise and the equilibrium price to rise.
B.
equilibrium quantity to rise and the equilibrium price to fall.
C.
equilibrium quantity to rise and the equilibrium price to remain constant.
D.
equilibrium quantity to rise and the change in the equilibrium price to be ambiguous.
E.
change in the equilibrium quantity to be ambiguous and the equilibrium price to rise.
【简答题】材料一：2010年10月，将审议“十二五”规划建议草案，2011年5月出台“十二五”正式规划。为制定十二五规划，国家组织国内67个部门和经济、政治、文化、社会等多方面1万多名专家深入研究经济和社会发展规律，系统学习和领会党的十七是搬告，努力做到符合规律、符合国情。8个调研组分赴13个省区市，并到上百个农村、社区、企业等基层单位实地调研，为顺利制定十二五规划奠定了重要基础。
材料二：2010...
【单选题】Suppose there is an early freeze in California that ruins the lemon crop. What happens to consumer surplus in the market for lemons?
A.
It increases.
B.
It decreases.
C.
It is not affected by this change in market forces.
D.
It increases very briefly then decreases.
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