跟读练习: Fresh water scarcity: An introduction to the problem - Christiana Z. Peppard - 通过YouTube学习英语口语
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Transcriber: Andrea McDonough Reviewer: Bedirhan Cinar You might have heard that we're running out of fresh water.
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Transcriber: Andrea McDonough Reviewer: Bedirhan Cinar You might have heard that we're running out of fresh water.
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This might sound strange to you because, if you live in a place where water flows freely from the tap or shower at any time, it sure doesn't seem like a big deal.
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It's just there, right?
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Wrong! The only obvious thing about fresh water is how much we need it.
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Because it's essential to life, we need to think about it carefully.
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Right now, at this very moment, some people, women and girls in particular, walk hours and miles per day to get fresh water, and even then, it may not be clean.
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Every 15 seconds, a child dies due to water-born diseases.
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This is tragic!
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The most compelling reasons to think about fresh water, therefore, have to do with what we might call the global common good.
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This is not something we normally think about, but it means recognizing how much fresh water matters for the flourishing of human and non-human life on Earth now and in the future.
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How do we think about something as local as our faucets and as global as fresh water?
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Is there a connection between them?
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Many people assume that fresh water shortages are due to individual wastefulness: running the water while you brush your teeth, for example, or taking really long showers.
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Most of us assume, therefore, that water shortages can be fixed by improving our personal habits: taking shorter showers or turning off the water while we brush our teeth.
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But, global fresh water scarcity neither starts nor ends in your shower.
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Globally, domestic use of fresh water accounts for only 8% of consumption, 8%!!
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Compare that to the 70% that goes to agriculture and the 22% that goes to industrial uses.
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Now, hold up - you're not off the hook!
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Individual habits are still part of the puzzle.
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You should still cultivate water virtue in your daily life, turn off the tap when you brush your teeth.
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But still, it's true.
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Taking shorter showers won't solve global problems, which is too bad.
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It would be much more straightforward and easier if virtuous, individual actions could do the trick.
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You'd just stand there for 30 seconds less, and you'd be done with that irksome, planet-saving task for the day.
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Well, that's not so much the case.
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Agricultural and industrial patterns of water use need serious attention.
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How do our societies value water?
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Distribute it?
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Subsidize its use in agriculture?
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Incentivize its consumption or pollution?
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These are all questions that stem from how we think about fresh water's value.
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Is it an economic commodity?
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A human right?
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A public good?
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Nobel prize winners, global water justice activists, transnational institutions like the United Nations, and even the Catholic Church are at work on the issue.
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But, it's tricky, too, because the business of water became very profitable in the 20th century.
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And profit is not the same thing as the common good.
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We need to figure out how to value fresh water as a public good, something that's vital for human and non-human life, now and in the future.
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Now that's a virtuous, collective task that goes far beyond your shower.
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本课介绍
在本课堂中，学习者将会深入探讨淡水短缺的问题，理解其对人类及地球生态系统的重要性。通过分析视频内容，学习者可以提高英语口语能力，同时增强对全球水资源问题的认知。通过参与语音练习，您将能有效提高英语发音，增强在雅思口语练习中的表现。
关键词汇与短语
- 淡水短缺 - fresh water scarcity
- 全球公共利益 - global common good
- 水资源 - water resources
- 人权 - human right
- 农业用水 - agricultural water use
- 公共利益 - public good
- 水质 - water quality
- 水污染 - water pollution
练习技巧
在观看视频时，请尝试进行shadowing练习。首先，确保理解每个句子的含义，然后跟随发音进行重复练习。此视频的语速适中，适合用作英语口语练习。建议您可以选择稍慢的语速进行初步模仿，一旦熟悉单词和句子结构，逐步提高速度以匹配视频中的原声。
在朗读时，可以录下自己的声音，之后与视频中的讲话进行对比，看看发音、语调和流畅度方面的差异。通过这样的练习，您将会更深入地理解淡水短缺这一重要话题，同时在发音方面也能得到显著改善，为雅思口语练习打下坚实的基础。每当提到“水”，请注意其在不同语境下的使用，帮助您了解其对应的文化背景。
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。