跟读练习: Could AI Become Too Powerful to Control? - 通过视频学习英语口语
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Hello, Nat here.
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Let's see what's making news.
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There's been some big news in the world of AI, as some experts reckon it could lead to the end of humanity as we know it.
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Don't worry about that, that's Joe.
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He'll tell you about it.
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Do you see what I did just then?
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That might be your first reaction upon hearing
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that researchers from some big AI companies are warning that the tech could wipe out humanity within the next decade.
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Well, this week, three current and former AI researchers did say exactly that, but that's not the whole story.
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See, it all kicked off with a post from this guy, Jacob Coxon, saying he quit working with OpenAI and Anthropic
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because he claims the companies are developing superintelligence without any plan for if things start getting out of hand.
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Then Evan, who's currently in charge of keeping Anthropic's AI safe, agreed.
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And even said he reckons there's a 10 % chance of humanity being in trouble within the next decade.
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Followed by another post from an Anthropic colleague, Samuel, saying they can't really program AI the way they want.
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These guys also say that AI isn't a threat in its current form, but what they're concerned about is the future, if more rules and safety measures aren't put in place.
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That's something more than 1 ,300 employees from multiple AI companies agreed in a statement to the US government signed in July.
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OpenAI and Anthropics say they agree more guardrails are needed, and they're improving their own safety efforts in the meantime.
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Sunscreen is making headlines once again, with the manufacturer behind 20 recalled products now being sued in federal court.
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Last year, we told you about 20 sunscreens pulled from shelves after a
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big investigation found a bunch of SPF ratings were lower than advertised.
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All of them used the same base formula, made by Wildchild Laboratories.
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Now, one of the affected brands, Ultraviolet, is suing Wildchild for $7 million over what it's calling misleading and deceptive conduct.
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The case is a little up in the air, though, because Wildchild actually went into liquidation in August, meaning the company is being wound up.
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Its assets were sold to a new company with the same CEO as Wildchild, but that company is firmly denying it was set up to avoid responsibility.
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The Opals have just made it through to the FIBA Women's World Cup quarter -final.
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Michelle has that and more in sport.
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In a game that came right down to the sirens...
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It's so brutal for Italy!
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..the Opals came out on top, working their way into a quarter -final at the FIBA World Cup.
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With a 20 -point lead at three -quarter time, it looked like an Aussie win was in the bag.
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In the corner, yes!
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But the Italians slowly chipped away, equalising with a minute to go. And...
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Isabel Borles, who nabbed 30 points, put the Aussies up by two in the final seconds.
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And a lay -up by Italian Francesca Passa rolled off the rim after the final siren sounded.
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The Opals will now face Spain in the quarterfinal.
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They're gonna be crying their eyes out.
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Elena Rybukkina has claimed victory in the quarterfinal of the US Open and, in doing so, has also claimed the world number one ranking,
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ending Arena Sabalenka's 99 -week streak at the top.
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Rybukkina will now face Coco Gauff in the semifinal.
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Now meet Frio's rocker on the roof.
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Provided I'm not getting rained on, it's pretty awesome.
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Also known as Troy Nabobun, this guy has played to thousands of people from 42 metres up in the air on the roof of Perth Stadium.
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Troy has played at every Dockers home game since 2019
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and is now preparing to play to 60 ,000 Frio fans in the do or die clash against Geelong on Friday night.
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Now it's time for some stories that'll make you crush your fingers and hope you were recording.
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First up, to some impressive new entries that have been added to the Guinness Book of World Records, including the world's biggest hairdryer,
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the world's tallest horse, and the world's narrowest car.
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Nice one.
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There are also new records set for the largest collection of frog -related items
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and the largest collection of My Little Pony memorabilia.
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Now to space, specifically China's Tiangong space station where these astronauts are playing ping -pong with a glob of water.
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They recorded this video as part of a space lecture to
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teach students about the mechanics of fluid in the microgravity of space.
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Well that's all from us today we'll see you tomorrow bye for now.
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你能学到什么
这段视频能帮你提升两项关键英语口语技能：一是在真实语境中捕捉信息重点，比如快速听懂AI领域的争议、体育赛事的关键节点；二是模仿自然的口语节奏，视频中主持人切换话题时的流畅表达的，非常适合用来练习“shadow speak”（影子跟读法）。此外，还能学会如何用简洁的句子总结新闻事件，比如用“研究人员警告AI可能失控”来概括复杂内容。
注意这些发音现象
视频里有不少连读和弱读需要留意。比如“kicked off”连读成/kɪkt ɒf/，“what's making news”中的“what's”弱读为/wɒts/。还有“10 % chance”中的“%”读作“percent”时，尾音/t/会轻化。这些连读和弱读能让你的口语更像母语者，也是“shadowspeak”练习中需要重点模仿的部分。
像母语者一样表达
想要说好英语，节奏和重音很重要。视频中主持人在强调关键信息时会加重语气，比如“10 % chance of humanity being in trouble”中的“10 %”和“trouble”。练习时可以用“shadow speech”方法，跟着视频逐句跟读，注意模仿这种重音模式。另外，主持人切换话题时的自然过渡，比如“Now meet Frio's rocker on the roof”，这种流畅的衔接也值得学习，能让你的口语更连贯。通过这些练习，你的英语口语会越来越地道，“英语口语练习”也会变得更有效率。
视频中的语法
说话人最常用的结构，并附上视频中的原话：
| 结构 | 视频中的用法 |
|---|---|
| 现在完成时 have/has + 过去分词 — 过去发生但与现在仍有关联的事 | There's been · have just made · has claimed |
| 被动语态 be + 过去分词 — 强调发生了什么，而不是谁做的 | aren't put · are needed · being wound |
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。