challenge: What is Ju Zhen's sport and what medals has she won at the Summer Paralympics?
  
  A. Table tennis, gold medals in 2012 and 2016
  B. Swimming, bronze medals in 2012 and 2016
  C. Goalball, silver medals in 2012 and 2016
  D. Basketball, gold medals in 2008 and 2012
  Answer: 