史密斯昨天去世了以前是我的好朋友的翻译：Smith died yesterday was my best friend 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Smith died yesterday, before my good friend

Smith died yesterday was my best friend

Smith had yesterday died before is my good friend

smith had died before yesterday is a good friend of mine

Smith died yesterday was my best friend