What measure is being taken by the UK to cut back on the use of plastics?

• A、Forbidding the import of plastic bags.
  
  

• B、Banning the manufacture of plastic bags.
  
  

• C、Taxing on the use of plastic bags.
  
  

• D、Developing alternative materials to plastic.
  
  

59.(  )

What is a vegan in this passage?

• A、 A person who likes to grow vegetables.
  
  

• B、A person who is fond of eating meat.
  
  

• C、A person who keeps a plant-based diet.
  
  

• D、A person who stays away from animals.