跟读练习: How to Save Our Planet - 通过视频学习英语口语

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How do we create a future in which both people and nature can thrive.
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This is the biggest question of our times.
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In the next few decades, We need to do something unprecedented.
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achieve a sustainable existence on Earth you But how do we do it?
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We can start by understanding how we got to this point.
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20 ,000 years ago, Humankind consisted of less than a million hunter -gatherers across the globe.
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We lived within the resources on offer.
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in balance with nature.
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A strategy that could theoretically last forever.
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But it wasn't an easy life.
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Nature determined our survival.
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We used our unique minds to challenge that reality.
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We learnt how to tame the wild, get more from the environment.
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Our population boomed, as did our demands.
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Every time a new problem arose, we solved it, altering Earth's entire surface in the process.
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And now we have changed the world so profoundly, scientists have decided that Earth has entered a new phase of its existence.
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Welcome to the Anthropocene, the age of humans.
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The tables have turned.
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We now determine nature's survival.
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The planet is ours.
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That's one problem.
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We're now totally out of balance with nature you And unless we get our balance back,
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this age of humans is due to be short -lived.
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So how do we deal with this problem?
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you When you boil it down, there is one underlying big issue.
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Our planet is becoming less wild.
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Our species has cleared three trillion trees cultivated half its fertile land and now fishes across most of the ocean.
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In the last 50 years, the populations of wild animals have reduced by 60%.
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We've replaced them with ourselves and our domesticated animals and plants.
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Today, We and the animals we raise account for 96 % of the mass of mammals, and 70 % of the birds on Earth.
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there's very little wild left.
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This biodiversity loss is not just a tragedy.
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It's the single biggest problem we face.
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Without biodiversity, The world as we know it doesn't work.
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Our planet needs its wild spaces.
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Everyone is a component in the global machine.
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Only if they are all healthy can the planet run smoothly.
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A less wild world is less able to provide for our needs.
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Less able to maintain dependable weather and seasons.
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Less able to absorb our impact.
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Biodiversity equals stability.
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Can we turn this situation around?
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Can we rewild the world?
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Well, maybe due to one key change.
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As societies develop, something is happening that has never happened before.
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People are having fewer children.
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Globally, since the year 2000, the number of people under 16 years old has hardly changed.
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The main reason our population is still rising is because people are living longer.
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Oh If this continues, our population may finally stop growing by the turn of the century.
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- - By investing in education and women's rights and raising people out of poverty,
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we could bring about peak human even sooner.
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This changes everything.
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It gives us the opportunity we need to regain our balance.
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you Bye.
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Bye.
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The plan for our planet is remarkably simple.
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Reduce our impact by making sure that everything we do, we can do forever.
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For the biggest gains, we could concentrate our efforts on four goals.
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Phasing out fossil fuels and replacing them with renewables.
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This will not only slow the warming of the planet, and the acidification of the ocean, but it will lead to clean air for all of us.
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Upgrading to efficient food production and reducing our consumption of meat.
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we'll require far less space to provide for ourselves, leaving more for grasslands, reducing deforestation,
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and our demand for fresh water and feeding more people with healthier, more affordable food.
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Working together to properly manage our ocean.
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A global network of no -fish zones.
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and a treaty on the use of international waters would restore the health of the ocean, so it actually produces more fish for us all to eat.
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Working hard to keep hold of the wild populations we still have.
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Encouraging nature wherever we can.
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In the ocean, on land we no longer need, and even in our cities.
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If we make these changes, we'll be a long way to becoming a species in balance with nature once again.
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we will have taken a remarkable journey.
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From a million people struggling to survive, to several billion living long,
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healthy lives, on a stable planet able to provide for all our needs.
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Only at that point, will the Anthropocene the age of humans be truly underway.
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At that point, We will be proud to call it our planet.
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How do we create a future in which both people and nature can thrive?
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We open our eyes to this moment in history.
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Think on a planetary scale.
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Embrace the challenge we face.
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And do something we humans are very good at: change the world.
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Music

关于本课

您正在使用跟读技巧通过视频"How to Save Our Planet"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。

影子跟读法: 阅读完整分步指南 →