帮忙断个句，没标点~

Hence the highest-valued alternative foregone is the reduction in crime rates during the royal tour and that is the (opportunity) cost of allocating police to security duty on a royal tour not their daily wage bill which would be paid by the state irrespective of the duties assigned police on any given day.
可能个别词也有错

为什么散文没标点 帮忙填标点 帮忙翻译加标点 趣加标点,帮忙~ 帮忙加标点 古代没标点怎么读书? 请各位帮忙加标点 帮忙给这一段加标点 帮忙修改一首诗（语句，标点）谢谢 下面句子的标点有没有错？错在哪里？