短语讲解:
1. China eased the country’s one-child per couple policy at the end of October.
at the end of 在…结尾,在…末端
例句:At the end of the concert, the audience stood and clapped.
音乐会结束时,观众起立鼓掌。
2. Some couples prefer to select the gender of their child.
prefer to 较喜欢,宁愿
例句:I prefer to snack when I'm travelling rather than have a full meal.
我旅行时喜欢吃小吃而不吃正餐。