跟读练习: Building Machines With Human-Like Senses - 通过YouTube学习英语口语
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From VOA Learning English, this is the Technology Report in Special English.
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如果句子过短或过长，请点击 Edit 进行调整。
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From VOA Learning English, this is the Technology Report in Special English.
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Every year, IBM chooses five new technologies that the company believes will change the world within the next five years.
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The list is called Five in Five.
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IBM says it considers its own research and the new directions of society and business when identifying the technologies.
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This year, the list describes devices that will extend our five senses.
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Imagine looking for clothes online and touching your computer or smartphone to feel the cloth.
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IBM's Vice President of Innovation,
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Bernie Meyerson, says this technology could be available in the next five years.
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Touch is just one of the senses that technology will help to extend.
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IBM says smart machines will soon be able to listen to the environment and give us information about the sounds they hear.
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For example, Bernie Meyerson says an advanced speech recognition system will tell new parents why their baby is crying.
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Smart machines will also help identify medical conditions.
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If you sneeze on your computer or cell phone,
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the device will study the molecules that came out of your mouth.
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It will then tell you whether you need to see a doctor.
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Another prediction is that computers will be better able to not just look at images
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but understand what they show and act on that information.
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Bernie Meyerson
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says IBM scientists are also developing a computer system that can examine
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and combine molecules to create the most popular flavors and smells.
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Mark Malouf is a computer scientist at Georgetown University.
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He says it will be exciting to see what young people will do with the mobile technology,
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networking, and computing power of tomorrow.
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For VOA Learning English, I'm Carolyn Prasuti.
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为什么要通过这个视频练习口语？
通过《Building Machines With Human-Like Senses》的视频，学习者可以在与科技相关的语境中练习英语，提升自身的口语能力。在视频中，涉及了很多现代科技的内容，这不仅能够增加我们的词汇量，还能帮助我们了解这些技术如何改变我们的生活。例如，想象一下如果有一天我们能够通过触摸设备感受到布料的质感，这是一个逼真的情境，也会让谈论科技和未来时的对话更加自然。
练习说英语的好处：
- 提高自信：通过反复练习相同的情境，可以增强对话时的自信心。
- 扩展词汇：各种科技相关的词汇将被学习和运用。
- 增强听力：反复听视频中的内容，可以提高对于同类口音的理解能力。
语法与表达的语境分析
在视频中，讲者使用了多种语法结构和表达方式，这里我们分析其中几个关键的内容：
- 未来时态：讲者多次使用“will”来表述即将发生的事情，如“智能机器将能够……”，这是描述未来的常见方式，适合学习者在日常对话中使用。
- 条件句：使用“如果……那么……”的结构，例如“如果你打喷嚏……”来提供假设场景，适合用来表达条件和结果。
- 被动语态：讲者提到“将被告知”，强调行动的接受者，适合在描述科学现象或技术时使用。
通过这样的句型练习，可以在 英语影子跟读 中找到合适的内容进行模仿，提高表达的流利度。
常见的发音陷阱
在观看视频时，学习者可能会遇到一些挑衅的单词发音。以下是几个注意事项：
- “recognition”的发音：这个词常常被说成“rek-uhg-nish-uhn”，注意拼读以避免混淆。
- “environment” 发音：这个词发音较长，可能需要反复练习，关键是要强调第二音节。
通过看YouTube学英语和进行shadowspeaks练习，可以帮助学习者克服这些发音障碍，进而提高英语发音的准确性。结合视频内容进行口语练习，将大大促进语言能力的提升。
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。