.I couldn't go to the meeting because I had to（）my brother after his accident.

• A、take after
  
  

• B、look after
  
  

• C、 look over
  
  

• D、take over
  
  

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.
  
  

59.(  )