急求英语演讲稿!3分钟左右!英语好的进!

As the economy grows,building of community civilization caused widespread concern.The passers-by who disregard the injured should be blamed has become one of the hot topics.We should look at this issu...大神非常非常感谢！只是还能再多加一点不TAT试了一下加上开头结尾不够三分钟Orz不知道能不能再多加些措施及见而不救的原因啥的？求帮忙！会追加悬赏！

对不起，这几天忙，才看到，加了一些内容，不知来得及吗？

   As the economygrows, building of community civilization caused widespread concern. The passers-by who disregard the injured should be blamed has become one ofthe hot topics.