参考答案

正确答案：D
题目关键词“havefollowers”，题目意为“当你有追随者时你才能成为领导”，与D段中“Becauseitisonlywhenyouhavefollowers——peoplewhohaveplacedtheirtrustinyou——thatyouknowyouhavemovedintothatleadershiprole．”相符。