It is widely believed that froth water will never be used up because we can get it from rain, rivers and wells.As a matter of fact, such belief is wrong and possibly dan gerous.
人们以为淡水是取之不尽的,因为我们可以从雨水、河水和井水中得到淡水。事实上,这种观点是错误的,很可能是危险的。
《英语作文:Global Shortage of Fresh Water全球淡水缺乏》
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