跟读练习: Phát âm chuẩn - Anh ngữ đặc biệt: Social Media and Sleep (VOA) - 通过YouTube学习英语口语
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From VOA Learning English, this is the Technology Report.
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From VOA Learning English, this is the Technology Report.
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A new study shows a link between sleeping problems and young adults who use social media.
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Researchers at the University of Pittsburgh's School of Medicine did the study.
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Jessica Levinson led the team.
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The researchers questioned 1,800 adults from 19 to 32 years old.
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The team asked how much and how often they used social media sites like Facebook,
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YouTube, Twitter, Instagram, Snapchat, and LinkedIn.
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On average, members of the study group used social media sites 61 minutes a day.
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They also visited social media accounts 30 times a week, on average.
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30% of those in the study reported having serious problems with sleeping.
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The people who made the most individual visits to social media were three times more likely to have sleep problems.
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Those who spent the most time on social media were two times as likely to have difficulty sleeping.
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Levinson says the more visits to social media sites the young adults had,
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the greater their chance of having problems with sleeping.
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So rather than overall time spent on social media,
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repeated visits might be more harmful to sleep.
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Brian Primack is the Assistant Vice Chancellor for Health and Society of the Medical School's Health Sciences Department.
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He says, more study is needed to learn
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if social media use increases sleep problems or if sleep problems increase social media use.
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The study was published in the online journal Preventative Medicine.
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For VOA Learning English, I'm Peter Musto.
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为什么要通过这个视频练习口语？
这个来自VOA的技术报告视频深入探讨了社交媒体使用与睡眠问题之间的关系。通过观看这样的内容，您不仅可以提高对复杂话题的理解能力，还能增强您的英语口语练习。社交媒体已成为现代生活中不可或缺的一部分，练习相关的词汇和表达方式将帮助您在日常对话中更加自如地交流。利用这种语境，您可以学会如何清晰地表达观点，这对于雅思口语练习尤为重要。
语法与表达在语境中的运用
以下是视频中几个关键的语法结构和表达：
- 使用过去时和现在时: “The researchers questioned 1,800 adults” 与 “This study shows...”的结合，使您能够准确地描述研究过程及其结果。
- 条件句: “Those who made the most individual visits to social media were three times more likely...” 这样的句型有助于您理解条件的因果关系，这在英语口语练习中非常常见。
- 比较级: “...the greater their chance of having problems...” 比较级的使用能够帮助您在描述事物之间的差异时更加精确。
常见发音陷阱
学习者在练习发音时，可能会遇到一些难点：
- Social Media: 这个短语的发音需要特别注意，尤其是“social”和“media”之间的连读。
- Levinson: 这个名字可能会让非母语者感到困惑，注意元音的清晰发音。
- Establish a link: “link” 在快速对话中可能被误读，需注意音节的强调。
通过这种英语影子跟读的方式，您可以加强对这些词汇的发音和语调的理解，从而提高英语发音的准确性。记得反复听并跟读，相信您的口语能力会有显著提升！
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。