导读：作文标题：人们总以为淡水是取之不尽的，实际上淡水资源是很有限的。请谈谈你的看法。关 键 词：小学三年级300字字    数：300字作文本文适合：小学三年级作文...

作文标题： 人们总以为淡水是取之不尽的，实际上淡水资源是很有限的。请谈谈你的看法。
关 键 词： 小学三年级 300字
字    数： 300字作文
本文适合： 小学三年级

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本作文是关于小学三年级300字的作文，题目为：《人们总以为淡水是取之不尽的，实际上淡水资源是很有限的。请谈谈你的看法。》，欢迎大家踊跃投稿。

It is generally believed that there is a good supply of fresh water. But to our disappointment, the fact is just the opposite. As we can see, the world population is growing rapidly day by day. So enough fresh water is needed to feed such a big population. What’s more, with the development of industry, factories and vehicles produce poisonous gases or wastes, which consequently results in the pollution of water. Though fresh, a good amount of it can no longer be used. Only quite limited fresh water resource is available to human beings. So it’s high time for us human beings to take quick action to protect water resource. Stop pollution and save water, otherwise, we cannot survive on the earth. With fresh water, the world will be prosperous.(130words)