https://online2.tingclass.net/lesson/shi0529/0009/9907/4.mp3
https://image.tingclass.net/statics/js/2012
講解文本：
one-child per family policy 獨(dú)生子女政策
let families have two children 開(kāi)放二胎
The government in China plans to end its one-child per family policy and instead let families have two children.
政府計(jì)劃終止獨(dú)生子女政策，允許每個(gè)家庭生育兩個(gè)孩子。
瘋狂練習(xí)吧!
