跟读练习: Environmental pollution - 通过视频学习英语口语

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Environmental pollution has made negative effects on the life of every living things on Earth.
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Nearly all of our achievements in the fields of industrial progress, science, and technology have been realized at the cost of our health so far.
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Even our flora and fauna have been found to be at risk of extinction.
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All this really makes us wondering whether all our gains
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and industrial civilization really enable us to climb the peaks of prosperity or simply bring us down the blind alleys of adversity.
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Many programs against environmental pollution are strenuously implemented,
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against the indiscriminate violations committed daily in the name of development.
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The environmental pollution is not only caused by the emission from nuclear tests or industries.
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The smoke from the automobiles and other vehicles, the increasing use of synthetic detergents,
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nitrogen insecticides, and fertilizers contaminate both air and water.
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The water we use to drink the vegetables are all contaminated.
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As a result, our world is suffering from a number of incurable diseases.
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Nothing in this world is immune, no life is safe and the prospect of this world is bleak.
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The factories are mostly built in residential areas, and the smoke -emitting vehicles ply through the congestion areas.
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Besides causing immense disturbances, it also leads to increasing number of case of pulmonary thrombosis and tuberculosis,
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and various sorts of brain and heart complications.
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Air pollution may cause severe lung diseases,
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brain disorder diseases, asthma etc. Soil pollution may negatively affect farm output ratio.
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It can also contaminate the groundwater.
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Noise pollution have negative effects on hearing ability.
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It can also cause deafness, tiredness, and mental losses.
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The heat generated by industries and vehicles causes thermal pollution, by raising the environmental temperature of the nearby areas.
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The birth of mills and factories is the result of the growth of industry in this machine -predominated period.
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As long as they will be there, they must emit smoke, pollute the air and hasten our end by slow poisoning.
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Thank you.

关于本课

您正在使用跟读技巧通过视频"Environmental pollution"练习英语口语和发音。

每天练习15到30分钟,将显著提高您的英语流利度和发音准确度。

什么是跟读法?

跟读法 (Shadowing) 是一种有科学依据的语言学习技巧,最初开发用于专业口译员的培训,并由多语言者Alexander Arguelles博士普及。这个方法简单而强大:您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同,跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性,语调,节奏,连读,听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。

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