https://online2.tingclass.net/lesson/shi0529/0009/9907/312.mp3
https://image.tingclass.net/statics/js/2012
講解文本：
have a ball 盡情狂歡，玩得非常開(kāi)心，玩的過(guò)癮
How about going with me, Bill? We'll have a ball.
跟我一起去怎么樣，比爾?我們會(huì)玩的很開(kāi)心。
The party will be great. Everybody is going to have a ball.
這個(gè)party非常棒，每個(gè)人都會(huì)玩得很過(guò)癮。
瘋狂練習(xí)吧!
