Correct or improve the translation of the following English sentences.原文：Such issues as clean air, pure water and freedom from noise pollution are public concerns. 译文：这些如清洁的空气、纯净的水、无噪声污染的问题都关系到公众。改译：
诸如清新的空气、清洁的水质、无噪声污染的环境之类的问题都是公众所关注的。
Correct or improve the translation of the following English sentences.原文：Such issues as clean air, pure water and freedom from noise pollution are public concerns. 译文：这些如清洁的空气、纯净的水、无噪声污染的问题都关系到公众。改译：
诸如清新的空气、清洁的水质、无噪声污染的环境之类的问题都是公众所关注的。
