https://online2.tingclass.net/lesson/shi0529/0008/8490/96.mp3
https://image.tingclass.net/statics/js/2012
6. He has never liked meat, and has always had a ______ for vegetables and fruit.
A. admiration B. preference C. substitution D. compensation
substitution 保险代理人，替代品
substitute 代替
constitute 组成，建立
constitution 宪法
institute 学院
institution 机构
