What can be learned from this text? .

• A、 Fresh milk is beneficial to people's health
  
  

• B、 A town was named after Milton Hershey.
  
  

• C、Chocolate became popular in the 19005 in the us.
  
  

• D、Few people in the us have heard of Hershey chocolate.
  
  

()

Milton decided to make chocolate  himself because（）

• A、 he did a lot of experiments on it
  
  

• B、his caramel candy was not popular
  
  

• C、 his chocolate-flavored caramels sold well
  
  

• D、he was tired of selling candies on the streets