"污染已经成为生活在这里的人的最大问题"用英语怎么说?

有两种不同的翻译方式
Pollution has troubled the people who live here most.
People who live here are suffering from the pollution most.
我觉得这样比较简洁。

The biggest problem troubled people who live here is the polution。
呵呵 希望能帮到你 最后的那个污染的词好像不对 记不得了

Pollution has been the biggest problem which troubles the people live here.

Pollution has become the biggest problem for the people that live here.

我比较喜欢这个

The pollution has become the biggest problem for the people that live here.
不太确定