2006年真题 News Item Two

歌曲 2006年真题 News Item Two
歌手 英语听力
专辑 专四真题

歌词

"All large and medium-sized Chinese cities will have greater air quality monitoring by 2010." says a government official. The government has spent 150 million yuan on air quality monitoring systems across China since 2000 when officials began paying greater attention to air quality monitoring. More than 220 cities now have air quality monitoring systems and 42 others will have systems in place by the end of this year.