范文一：节约用水英语作文
Once, we failed to realize that Earth’s water resources were dwindling, and this negative trend has persisted.
It wasn’t until recently that we began to understand the need to make greater efforts to conserve water. Thus, individual action is crucial. This is why we should focus on saving water at home. If each of us contributes, the total amount saved will be substantial. Here are a few tips: we can reuse water, such as using rinse water to wash clothes, water plants, or flush toilets; when soaping our hands, we should turn off the tap to avoid wasting water.
Therefore, if we truly wish to save water, we can start by doing so at home.
范文二：节约用水英语作文
Some people think there's much water on the earth. In fact, there is only a little water for us to use now. If we don't save it, it will surely be used out some day.
Then what should we do?
First, when we finish washing the clothes, we can use the water to clean the floor. Second, if we see the dripping tap, we ought to fix the tap as soon as possible. Third, we can have a shower instead of a bath because having a bath can waste a lot of water.
In these ways, we can save not only huge amounts of water but also ourselves!
Water is very important in our life. We drink it everyday and use it to cook and wash things. We cannot live without water. But how can we save water? There are several ways to save water. Firstly, take shorter showers and don't leave the tap running when we don't need to use water. Secondly, try to reuse water. It's the most important way for us to save water. At last, we should not pollute water so that we will have fresh water for years and years. If we do not save water, the last drop of water will be a tear drop. To protect water is to protect our life.
范文三：节约用水英语作文
Perhaps the final drop of water will be our tears.
We all know that water is essential to life, and we cannot survive without it. Without water, there would be nothing left.
Water is increasingly needed because industry and agriculture are developing rapidly. In some places, water is scarce, and some rivers have dried up. However, a small amount of water is polluted, while more wastewater is not treated properly and is discharged directly into rivers.
Around us, many students do not pay attention to saving water. For example, after washing their faces or rinsing their mouths, they do not turn off the tap, letting the water flow day and night. How pity it is!
Besides the things I just mentioned, there are many more such situations in our daily lives. Therefore, I hope our students will take care of water. At the same time, we need to do everything we can to prevent water pollution. That is what I want to say. Why not start right now? Come on.
范文四：节约用水英语作文
The world is not only hungry, but also thirsty for water. This may seem strange to you, since nearly 75% of the earth's surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3%--the fresh water that comes from rivers, lakes, underground, and other sources. And we cannot even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.
However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly--almost day by day. Only if we take steps to deal with this problem now can we avoid a severe world-wide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small example of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91,000 liters of water?
We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the space craft.
范文五：节约用水英语作文
Save water to save ourselves
Water is the root of life. Without it, no living things could exist.
In today’s world, we need more water than ever before.
Many areas face water shortages, and numerous rivers and lakes are contaminated. Even worse, many individuals waste water.
To protect our water resources, we should take action to combat all forms of pollution and water waste.