• 2022-06-06
    The main purpose of the first paragraph is _________.
    A: to show the market demand for food supply
    B: to show the worse living conditions of farmers
    C: to explain the reason of food shortage
    D: to explain the conflict between surplus of food supply and rising price
  • D

    内容

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      ensure security in job, basic living needs, operations of market entities, food and energy security, stable industrial and supply chains, and the normal functioning of primary-level governments

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      A price below the equilibrium price results in ____ A: a surplus B: a further price fall C: excess supply D: a shortage

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      Paragraph 4() A: Main reason for the popularity of organic food B: Description of organic farming C: Factors that affect food health value D: Testing the taste of organic food E: Necessity to remove hidden dangers from food F: Research into whether organic food is better

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      In a commodity economy, the relationship among value, price, supply and demand is ( ) A: Prices are influenced by supply and demand and fluctuate around value B: Price is determined by value, reflecting value but not supply and demand C: Price is affected by value and changes with supply and demand D: Price is determined by value, reflecting value and supply and demand E: Price is determined by value, and affected by supply and demand. It also restricts supply and demand

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      3.The refugees received a __________ supply of food from the government.