篇一：初中英语作文 水的重要性Water is very important for us
Water is very important for us. We must drink water everyday. We can't live without water.
Water is everywhere around us. At home, we use water to wash clothes, wash dishes, cook rice, clean the flat, have showers, clean our teeth and so on. At work, people use water to put out fires, grow vegetables, make things in factories and so on. Water is important for us, isn't it?
There isn't much water on the earth. It is not inexhaustible. It is very valuable. We must to save it.
地球上的水并不是很多。塔并不是用之不竭的。它很宝贵。我们必须节?a href=”http:///zhaoshangjiameng/” target=”_blank” class=”keylink”>加盟?/p>
Saving water means saving ourselves!
Water is the basic source of life. There would be no life without water.More and more water is needed in the modern society.Many places are short of water; many rivers and lakes are polluted. What’s worse, many people are wasting water.In order to protect water, let’s do something to fight against all kinds of pollution and waste of water.As we all know, water is essential in our daily life. We drink water every day, we use water to wash things and cook food, we also use water to make machines. People can't live without water.
Though about 75% of the earth is covered with water, only 3% of it is fresh water. So we must save water by having a shower instead of a bath. We can save water by fixing dripping taps immediately and we can also save water by not washing under a running tap.
Electricity is a kind of resource we use every day. But we have suffered the shortage of electricity in China。So we must do something to save electricity.
There are many ways to save electricity. For example,we can close TVs when we don't watch them. We also can turn off the lights when nobody is in room. There're more we can and we should do, like using the air-conditioner less often, reminding family members of the importance of saving electricity and so on.
We really should form the habit of saving electricity.It is good to the society and it is also a good way to make us better. Let's save electricity ,from yourself, from now on. Action! Let’s do it together!
一、Water is the process of natural process, involving global water evaporation, atmospheric moisture transmission, surface water and groundwater circulation and various forms of water storage storage. Precipitation and evaporation and runoff is the hydrologic cycle the three major link, this three constitutions of
water cycle way determines the global water balance, also decides, an area of the water resources. Water evaporation is one of the most important functions of. Produced by evaporation of water into the air and over atmospheric
activities and sports. Atmospheric water vapor mainly comes from the ocean, part of that is from the mainland surface evaporation. Water vapor in the
atmosphere of the cycle is evaporation – condensation – precipitation and the cyclical of evaporation process. Ocean water vapor above can be transported to the land above water vapor condensation precipitation, called external
precipitation, Direct condensation of water over the mainland, says its steam rainfall precipitation.
二、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.
三、Maybe the last water is our tears
As we know water is made up of our life,we could not leave without water.No water will no we.
Water is needed more and more,because our industry and agriculture produce developed fast.Somewhere water are scare,and some rivers are no water in them.But just little water is polluted,more waste water did not handled and discharge into river.
Around us there are a lot of students don't pay attention to save water,for example: after they washing their face and rinsing the mouth,they don't turn off the water tap .Let the water flowing day and night. What a pity!
Expect the tings I just mention,there are more and more in our life.So now I hope our students take care of wate.And the same time we need do things to prevent water pollute as we can do .That's what I want to say.Why not do it right now,come on .
Water is very important for living things. Without water there can be no life on earth. All animals and plants need water. Man also needs water.
Water is found atmosteverywhere. Even in the driest part of the world there is some water in the air.
As we all have found out, water may be a solid, or a liquid or a gas.When it isa solid, it may be as hard as brick, When itis a liquid, you can pour it out of a container. When it is a gas, you cannot see or feel it.
Although about 70 percent of the earth's surface is covered with water,there are many places in the world still running out of water. So we should make good use of water on earth.
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.