急求一篇单词数在100到200左右的英语文章

急求一篇单词数在100到200左右的英语文章

As we know, pollution does great harm to human beings.
It is very important to deal with the rubbish in cities. Rubbish should be treated properly.
With the development of agriculture and industry, more and more waste is produced.
Now more and more people have come to realize how serious this problem is.
Laws have been passed to protect our environment.
A large quantity of trees should be planted.
We must make good use of water and avoid polluting it.
Our government is doing its best to take measures to fight against pollution.
Something must be done to prevent factories from polluting the air.
In my opinion, the best solution to this problem is to carry out the system of praise and punishment firmly.
It is glorious to take care of the environments while it is shameful to pollute them.
It is generally agreed that civilized people should love and protect wild animals.
Thus more effective measures should be taken immediately to protect wild animals.
Only by this means can we stop the air from being polluted.
Only in this way can we enjoy fresh air and live a healthy life.
To protect ourselves, we must keep the balance of nature.
We should take good care of the forest and plant more trees instead of cutting down so as to improve our living conditions.
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Saving Our City
Rubbish may cause a lot of environmental problems if it is not properly treated. It may pollute air and water. When people breathe the polluted air or drink the polluted water, they may get ill.
Our city is attaching great importance to dealing with the problem. For example, rubbish is sorted and sent to different places so that it can be treated differently. Some rubbish, such as paper and glass, is recycled, while harmful rubbish is buried deep to avoid environmental pollution. Waste water is made clean before it is poured into rivers. Besides, the government has passed laws to prevent people from throwing rubbish wherever they like.
As members of our society, we should have a strong sense of environmental protection and do whatever we can to fight against pollution.

Global Shortage of Fresh Water
Many people believe that the world’s supply of fresh water will never be used up .They think that fresh water comes from such a variety of sources that it is always sufficient for use .Such an opinion leads to a shocking waste of water.
As a matter of fact, the earth is short of fresh water. Furthermore ,with the rapid growth of the world’s population ,the rising demand for water by industry ,and the serious pollution of our surroundings ,the world is facing the danger of running out of fresh water .Actually ,in some big cities ,fresh water cannot meet the daily needs.
Therefore ,to find new ways to save water is an urgent task. First ,we should pass strict laws to control any waste of water. Second ,scientists must work even harder to purify sea water and polluted water ,and try to find substitutes to reduce the use of fresh water.