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  3. Our environment is getting worse and worse with the increase of the world population, which affects the environment in two ways.

Our environment is getting worse and worse with the increase of the world population, which affects the environment in two ways.

admin2009-07-15  29
问题     Our environment is getting worse and worse with the increase of the world population, which affects the environment in two ways. Firstly, the limited energy resources will be used up much fast. Secondly, the increasing population creates more pollution, and that is another problem to be solved. Both problems are long term ones because actions taken now show their results slowly over many years. They are also urgent because delays in action can lead to great suffering and social problems. The question seems to be difficult to handle for most people. However, a person can be a protector of environment in everyday life if he takes actions to save the environment right now. With the development of technology, cars make transportation easier and quicker than before, but we can not ignore (忽视) the disadvantages brought to us by more and more cars . For example, we are consuming (消耗) gasoline, which is non-renewable (无法更新) resource, and will soon be gone. Moreover, the exhausted gas from cars pollutes our air, and our health is threatened by air pollution. So we can consider walking, taking buses, carpooling (合用汽车), instead of driving cars. This seems to be a very slow process that can’t be effective if it is taken by a single person. But when more and more people become aware of the importance and take it as their personal responsibilities, the condition of the air will be improved.
选项 A、the increase of population
B、the limited energy resources
C、the more serious air pollution
D、the development of technology
答案A
解析 根据文章中第一句Our environment is getting worse and worse with the increase of the world population得知，我们的环境随着人口的增加，正变得越来越来糟。故本题答案为[A]。
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