Examples
jù shuō据说shān山shàng上de的tiān qì天气biàn huà变化hěn很kuài快。
据说山上的天气变化很快。
It is said that the weather on the mountain changes easily.
人类适应环境变化的能力很强。
Man has a great capacity to adapt to environmental changes.
我们最近十年经历了很多变化。
We have experienced many changes over the last decade.