get和become都有“变得”的意思,怎么区别?

ecome 和get主要指一个人暂时性的身心变化或永久性的自然变化：
become [get] angry,famous,fat,ill,old,well,deaf,strong,etc 生气,成名,发胖,得病,变老,痊愈,变聋,变强,等
另外,become 和 get 还可用于指天气的变化和社会的趋势：
It's becoming [getting] cold (dark,cloudy,etc).天渐冷了(黑了,多云了等).
Divorce is becoming [getting] more common.离婚现象越来越常见了