【正文】
t wait for a moment to protect our water water we use es from oceans,lakes,rivers or many of these water sources are getting seriously and cities are pouring dust into the people are throwing all kinds of dirty things into the are pouring waste material into the ,water sources have bee so badly polluted that some of the water is unfit to drink or to it is high time that we should do something to protect our water environment from being polluted. 污染的水會(huì)使人生病甚至死亡,有誰(shuí)愿意喝這樣的水呢?我們要保護(hù)水源,、湖泊、河流或小溪,許多人正把各種。各樣的臟物投進(jìn)水中,水源已經(jīng)污染嚴(yán)重,.第 3 頁(yè) 共 3 頁(yè)