https://online2.tingclass.net/lesson/shi0529/0009/9907/343.mp3
https://image.tingclass.net/statics/js/2012
讲解文本：
lamb 小乖乖，乖宝宝，温顺的人
She came and said, 'You poor lamb. What's wrong?'
她走过来对我说，“可怜的乖宝宝，出什么事儿啦?”
Little Mike took his medicine like a lamb.
小Mike很乖的吃了药。
疯狂练习吧!
