You may have heard that Coca-Cola once contained an ingredient capable of sparking particular devotion in consumers: cocaine.
2017年12月六級真題（第一套）閱讀 Section C
Mothers' devotion to children can hardly be calculated.
2015年高考英語四川卷 閱讀理解 閱讀C 選項(xiàng)
Such is their devotion to the common good of the colony that not only soldier ants but also worker ants will sacrifice their lives to help defeat an enemy.