1、后天讲述了以美国为代表的地球一天内气温突然剧降，再一次进入冰川时代的故事，影片中的主人公气候学家杰克预言了温室效应正在引发地球的大灾难，人类在无止尽的消耗自然资源，会导致北极冰川的融化，让地球回到冰河世纪那样的劫难。但是他的提醒并没有引起美国当局的重视，致使世界各地突然下冰雹，龙卷风，洪水，很多美国人因此而死去，上千万人南迁至赤道附近。看到了落荒而逃的人们，楼一般高的巨浪，被卷走的汽车，这一切的一切，都归咎于人类肆无忌惮地利用自然资源，破坏大自然，最后受到伤害的还是人类自己。灾难片不仅仅只是展示灾难的一面，它的意义更在于提醒警告我们人类如果再这样滥用自然资源，破坏了生态平衡，所导致的后果往往不
2、是我们人类所能预计的，在经历了灾难，在种种迹象下表明了我们人类在大自然的生物圈中是多么的渺小，呼吁我们要保护大自然，珍惜我们拥有的一切！The day after tomorrow tells the story of the sudden fall in the temperature of the Earth as represented by the United States and once again entered the Ice Age. The heros climatologist Jack predicts that the greenhouse effect is ca
3、using a catastrophic event on the earth. If humans keep consuming natural resources， Arctic glaciers will melt and return the Earth to the Ice Age. However, his reminder did not attract the attention of the U.S. authorities. As a result, a lot of natural disasters were appeared around the world, suc
4、h as hail, floods and tornadoes，which caused many Americans to die. The significance of Disaster film is to remind us that if humans abuse natural resources again and destroy the ecological balance, the consequences are not what we humans can expect. All the signs show how small we humans are in the biosphere of nature. We call on people to protect nature and cherish everything we have.
