倡导英语（1）
As is known to all, waste has become a more and more serious problem. We can easily see many persons dump a lot of food in the garbage can. Some persons spend thousands of yuan buying fashionable clothes and so on.
The negative effects of waste can be shown in the following aspects. In the first place, it makes some students dependent on their parents for money, which is harmful to their development. If they don’t learn to support themselves, they will be “useless people” when they graduate. In the second place, it is not easy for our parents to arrange for our schooling. Last but not the least important, there is no denying the fact that our country is still poor. There are many people who cannot go to university and many poor people still need our help.
As far as I am concerned, I should set a good example to reduce waste on social. First of all, I will refrain from wasting anything, from food to stationery. What’s more, I’m determined to call on more schoolmates to fight against waste. Only through these measures can we hope to reduce waste.
倡导英语（2）
he earth is suffering, and we, the human beings, are suffering with it,too.The rivers on the earth are drying,then we have to turn to the Mars to search for water;trees on the earth are reducing,then we have to use plastics;the oil,coal and gas is getting less an less,then we have to be ready to go backward to the darkness.Everybody hates the pollutions but everybody is making pollutions.If you are responsible person for the world,for the next generation and for yourself,then stop making such mistakes.Let's all together save the environment, save the resources ,save the nature and save the earth as well.Only because that is to save ourselves!Come on,do something with the preservation of the human existence.
Everybody knows that we have only one earth on which we share with different kinds of animals and plants.With the development of the industry,we, the human beings, have produced more and more pollutions whci are harmful to the animals,plants and ourselves as well.The most serious problem that we have to face is that the earth is being destroyed by our so-called civilizations.Sometimes,you may find we are having more and more natural disasters on the earth.That is why some countries,like America,has begun to explore the Mars and the other planets.Remember,to save the earth is to save ourselves.
倡导英语（3）
Mayor Bloomberg has been the mayor of New York City for nearly nine years, but for ten years he has been wearing the same shoes. This is really rare to be seen on a billionaire.
“The mayor owns two pairs of work shoes,” said the spokesman. “One day he’ll wear one, the next the other. When they got worn down, he has them repaired. He could buy any shoes he wanted, but he says since they are comfortable, and they work, there’s no need for a new pair.” According to the spokesman, the mayor saves in his footwear and he also keeps it up in his personal as well as governmental finance. “When he buys a cup of coffee, he chooses the smallest size. He buys only what he needs.”
Such is the mayor of New York City, who cares little about his shoes, avoids wasting money and focuses his attention on his work and his people in the city.
But what about our fellow students nowadays? Some wear super expensive clothes and shoes; besides, they buy as many as possible, far more than two pairs. They always want the latest, the newest and throw the old ones away though they haven’t worn them for many times.
倡导英语（4）
In my point of view,all of us should save water. People can't live without water. But the real situation is thatthe shortage ofwater is becoming a serious problemin many parts ofthe worlddue togrowing population and the pollution of the rivers and lakes.
Todeal withthe water problem, we can do something to avoid wasting water in our life.Firstly, we should remember to reuse water.For example, the water left over after washing vegetables canbe used towater plants or to clean the floor.Secondly,wehad betterlimit our shower time. Also, we cancall onmore people to save waterin different ways.
In short, waterholds great value tohuman beings. Let's doas much aswe can to save water.
倡导英语（5）
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 population, the rising demand for water by industry, and the serious pollution of our surroundings, the world is facing the ganger of running out of fresh water. Actually, in some big cities, fresh water can not 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 try to find substitute to reduce the use of fresh water.
倡导英语（6）
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 worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie 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 spacecraft.
倡导英语（7）
The negative effects of waste can be shown in the following aspects. In the first place, it makes some students dependent on their parents for money, which is harmful to their development. If they don’t learn to support themselves, they will be “useless people” when they graduate. In the second place, it is not easy for our parents to arrange for our schooling. Last but not the least important, there is no denying the fact that our country is still poor. There are many people who cannot go to university and many poor people still need our help.
As far as I am concerned, I should set a good example to reduce waste on social. First of all, I will refrain from wasting anything, from food to stationery. What’s more, I’m determined to call on more schoolmates to fight against waste. Only through these measures can we hope to reduce waste.
【参考译文】
众所周知，废物已经成为一个越来越严重的问题。我们可以轻易地看到许多人在垃圾桶里倾倒了许多食物。有些人花几千元买时髦的衣服等等。
废物的负面影响可以表现在以下几个方面。首先，这使得一些学生依靠父母挣钱，这对他们的发展是有害的。如果他们不学会养活自己，他们将是“无用的人”，当他们毕业。其次，我们的父母安排我们上学是不容易的。最后但并非最不重要的是，不可否认的事实，我们的国家仍然贫穷。有许多人不能上大学，许多穷人仍然需要我们的帮助。
就我而言，我应该树立一个好榜样，以减少社会上的浪费。首先，我不会浪费任何东西，从食物到文具。更重要的是，我下定决心号召更多的同学与浪费作斗争。只有通过这些措施，我们才能减少浪费。