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        14年最實(shí)用美國英語聽力80篇1 Lesson02

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        ★英語聽力頻道為大家整理的14年最實(shí)用美國英語聽力80篇1 Lesson02,供大家參考。更多閱讀請查看本站英語聽力頻道。
            [00:09.95]Six weeks ago, the movie "Erin Brockovich" opened the United States.
            [00:16.95]So far, it has earned at least 100,000,000 dollars.
            [00:22.47]It tells a true story about a young woman who helped people in a California town gain money from an energy company.
            [00:33.18]The people in the town of Hinckley accused the company of poisoning their water.
            [00:38.84]Shep O'Neal has more.
            [00:41.61]In the movie, as in real life, a young woman named Erin Brockovich made a discovery.
            [00:48.67]She discovered that the town's ground water contained a chemical known as chromium six,or hexavalent chromium.
            [00:58.31]The chromium had leaked from the town's energy company, Pacific Gas and Electric.
            [01:04.99]The people of the town were suffering many health problems,
            [01:09.62]including breast cancer, uterine cancer, Hodgkin's Disease, asthma and stomach diseases.
            [01:17.92]They claimed their sicknesses were caused by the hexavalent chromium.
            [01:23.10]They said the company knew its factory was leaking too much of the chemical into the water.
            [01:30.31]The lawyers Erin Brockovich worked for began legal action against the company.
            [01:37.46]Pacific Gas and Electric paid the town's people more than 300,000,000 dollars.
            [01:45.27]Scientists, however, say no one can be sure that hexavalent chromium was responsible for the peoples' health problems.
            [01:55.67]They say any one chemical does not cause so many different kinds of sicknesses.
            [02:03.09]Hexavalent chromium is known to cause lung cancer if it is breathed into the lungs over a long period of time.
            [02:12.81]But no studies show that hexavalent chromium in groundwater causes so many health problems.
            [02:21.09]Officials at the United States Environmental Protection Agency agree there is no evidence that chromium in drinking water causes cancer.
            [02:34.36]Yet the agency does not permit the chemical to be present in amounts larger than 100 micrograms.
            [02:45.17]Government scientists believe that hexavalent chromium in drinking water is not healthy.
            [02:53.48]They have done studies on rats, mice and dogs.
            [02:59.46]The studies suggest that the chemical could damage the liver, kidneys and nerves.
            [03:08.00]And it could interfere with the development of unborn babies.
            [03:14.06]Whatever the scientific findings about hexavalent chromium,
            [03:20.49]the people of Hinckley, California received a lot of money from the Pacific Gas and Electric Company.