2023年雅思写作范文：Populations

想必是不少出国人士比较关心的问题，和小钟老师一起来看看2023年雅思写作范文：Populations，欢迎阅读。2023年雅思写作范文：Populations写作题目为：Some countries have an ever-increasing proportion of population who are aged 15 and younger. What is your opinion of the current and future effects ...