死亡真面目迅雷:show me a passage about pollution,thanks

英语范文：人人起来反污染
2005-12-21 22:49:59

ANTI-POLLUTION NEEDS YOUR EFFORTS
People today are beginning to hear more & more about the problem of pollution. Pollution is caused either by the release of artificial substances into the environment(人造物质的排放),or by increased amounts of natural substances, such as oil, from oil tankers into the sea.
Many people, therefore, see pollution as only part of a larger & more complex problem. Whatever its underlying reasons, it is no doubt that much of the pollution could be controlled if companies, individuals & governments would make more efforts. For instance, there is an obvious need to control litter & waste, which everyone can help to do by cutting out excess consumption & careless disposal of the products we use in our daily lives.
In a word, anti-pollution needs your efforts!

英语范文：地球人口太多了
2005-12-21 22:49:58

POPULATION PROBLEMS
The population problem may be the greatest challenge of the present time. In other words， People are being born faster than they are dying, or they are dying at a slower rate than they are being born. The average life span has doubled in the last 50 years. That people live much longer results in the serious population problem.
People around the world are becoming more concerned about the population explosion. It is hoped that there can be some control over the number of people that are born, but population control is a subject which touches the moral & religious beliefs of many people.

Even if many families have fewer children, there will still be problems of food, water & power supply.