https://online2.tingclass.net/lesson/shi0529/0009/9907/182.mp3
https://image.tingclass.net/statics/js/2012
講解文本：
drop it 停止，放棄，不談了，別鬧了
Stop fighting now! Drop it.
都別吵架了，別鬧了。
Whatever you want to say, just drop it.
所以不管你想說什么，都別說了。
Since you don't agree, let's drop it.
既然你不同意，那我們就不提了。
瘋狂練習(xí)吧!
