在英语中，"打别人去"的意思可以用许多不同的短语来表示，具体取决于您想要表达的具体意思。

下面是几种常见的表达方式：

Beat someone up: 打伤某人。例句："The bully beat up the smaller kid on the playground." (恶霸在操场上殴打小孩。)

Knock someone out: 击倒某人。例句："The boxer knocked out his opponent in the first round." (拳击手在第一轮就将对手击倒了。)

Punch someone: 冲某人打拳。例句："The angry man punched a hole in the wall." (愤怒的男人在墙上打了个洞。)

Hit someone: 打某人。例句："She hit him on the head with her purse." (她用手提包砸了他的头。)

Strike someone: 打击某人。例句："The soldier struck the enemy with his sword." (士兵用剑击打敌人。)

希望这些信息能够帮助您。