https://online2.tingclass.net/lesson/shi0529/0009/9907/195.mp3
https://image.tingclass.net/statics/js/2012
講解文本：
bright 聰明的，明亮的，鮮明的
Mary is a very bright student.
Mary是一個(gè)很聰明的學(xué)生。
Success is not just about being bright, it's also about working hard.
成功不僅僅需要聰明，同時(shí)需要努力奮斗。
瘋狂練習(xí)吧!
