What is nature? It’s everything that exists in the world independently of
people, such as pants and animals, earth and rocks, and the weather.
　　自然是什么？它是存在于世界獨立于人類的一切，如褲子和動物，泥土和石塊等，天氣。
　　Now more and more people are focusing on the nature. It is no doubt that the
nature is important to every human being. No nature, no life. Because of the
supplies of the nature, we have lived happily for a long time. And we started to
gain every thing available from the nature. And this lasted so long a time.
Today, people have discovered that the nature around is getting worse and worse.

　　如今，越來越多的人正專注于自然，這是毫無疑問的自然對于每個人來說都是非常重要的。沒有自然，就沒有生命。由于自然提供，我們幸福地生活在一起很長一段時間。我們開始從自然界獲取每一件可用的事物，而這種持續(xù)了很的時間。今天，人們發(fā)現(xiàn)，周圍的自然物質(zhì)已經(jīng)越來越貧乏。

　　What is threatening the nature? Air and water pollution, overharvesting of
plant and animal species, overpopulation and so on. Overpopulation is the
biggest source of pollution. Let’s take overpopulation as an example.
　　是什么是威脅的自然？空氣和水的污染，植物和動物物種，人口過剩等過度。人口過剩是最大的污染源。就拿一個例子來說說明人口過剩。
　　What does overpopulation feel like? When we move slowly through the city in a
tazi. When we enter a crowded slum district. When the temperature is high and
when the air is thick with dust and smoke. The streets are crowded with people.
The streets seem alive with people. People eating. People washing. People
talking. People sleeping. People visiting each other, arguing and screaming.
People relieving themselves. People pushing their hands through the taxi
windows, begging.人口過剩是最大的污染源，Overpopulation is the biggest source of
pollution，人口正每一秒鐘都在威脅著自然，the big population is threatening the nature every
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People leading animals. People, people, people, people. As we drive slowly
through the crowd, sounding the taxi's horn, the dust, heat, noise and cooking
fires made it like a scene from hell! I admit, frightening.
　　人口過剩是什么感覺？當我們的城市中移動緩慢的塔濟。當我們進入一個擁擠的貧民區(qū)。當溫度高時，空氣中塵埃和濃煙。街道上擠滿了人。街道似乎與人活著。人的飲食。人洗。人們交談。人睡覺。人們互相訪問，爭論和尖叫。人們大小便。人們通過的士推窗戶的手，乞討。人民的領導動物。人，人，人，人。當我們駕駛慢慢穿過人群，探空的士的號角，灰塵，熱，噪音和煮飯用了像從地獄場景吧！我承認，可怕。
　　To the nature, overpopulation is a big problem. More people, more pollution.
And the big population is threatening the nature every second.
　　對于自然界，人口過多是一個大問題。更多的人，更嚴重的污染。而人口正每一秒鐘都在威脅著自然。
　　The rapid rise in world population is not creating problems only for the
developing countries. The whole world faces the problem that raw materials are
being used up at an increasing rate and food production can not keep up with the
population increase. People in rich countries make the heaviest demands on the
world’s resources, its food, fuel and land, and cause the most pollution. A baby
born in the United States will use in his lifetime 30 times more of the world’s
resources than a baby born in India. Unless all the countries of the world take
united action to deal with the population explosion there will be more and more
people fighting for a share of less and less land, food and fuel, and the future
will bring poverty, misery and war to us all.
　　在世界人口的迅速崛起也沒有創(chuàng)造出不僅對發(fā)展中國家的問題。整個世界面臨的原料正在使用的速度越來越快和糧食生產(chǎn)的增