https://online2.tingclass.net/lesson/shi0529/0009/9907/246.mp3
https://image.tingclass.net/statics/js/2012
讲解文本：
work like a charm 有奇效，超管用
Your method is really great, it works like a charm.
你的方法真的很赞，非常管用。
The plan you made for us works like a charm!
你给我们做的计划真的超管用。
疯狂练习吧!
