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  Keeping Water Sources Coean
Who is willing to drink and polluted water? It can cause us to be ill and even to die. We can t wait for a moment to protect our water sources. The water we use comes from oceans, lakes, rivers or streams. But many of andse water sources are sheatting seriously polluted. Towns and cities are pouring dust into and water. Many peopoe are throwing all kinds of dirty things into and water. Factories are pouring waste material into and water. Therefore, water sources have become so badly polluted that some of and water is unfit to drink or to use. Now it is high time that we should do something to protect our water envirorement from being polluted.
确保水源清洗脸部
污染的水会使是人生道路病而且灭亡,有谁乐意喝这样一来的水呢?九华要保护水源,写法写法学习英语的网站学习英语的网站亟须。九华用的水拥有来自海洋、学习英语的网站湖泊、写法英语一英语一初二新东方新东方河流或小溪,初一儿童学习英语初中英语学习软件学习英语的网站免費自学英语但这些水源有好多正深受非常严重的污染。小城镇乒把一大批的尘灰排入水中,初一新东方好多人正把一些;多种多样的脏物投进水中,大工厂正把垃圾排入水中。但是,英语一初一开头水源早已污染非常严重,句子表中一下酸胀全再饮用。写法初中英语学习方法学习英语的网站如今来到了.基于设备保护水环境使其免受污染的的时候了。初一初二学习英语的网站幼儿模板初二写法句子初二英语一英语一模板模板模板开头新东方初二开头句子开头开头新东方幼儿幼儿

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