A：Every year,the South has the floods. It is an act of God.南方每年都发洪水，这是天灾。

B：Do you really think so?你真的这么认为吗?

A：Yeah, you have some other ideas?是呀，你有不同意见吗?

B：Ithink, in some way it is an act of God, but in another way,it just is caused by us.我觉得一方面是天灾，一方面是人祸。

A：For example?怎么说?

B：We didn't pay attention to the environment,cut down trees and polluted the air.我们不重视保护环境，乱砍树木，污染大气。

A：Oh, I see. Fortunately government has taken some action to prevent such things.哦，我明白了。幸好政府已经采取措施加以控制了。