跟读练习: How To Improve Your Memory RIGHT NOW! - 通过视频学习英语口语

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This episode is sponsored by LastPass.
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Whether it's losing your keys or trying to cram information into your head for an exam, sometimes we just need our brain to be less forgetful.
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So, using science, how can you improve your memory right now?
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First things first, you should hit the gym.
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But sorry meatheads, you can't skip cardio.
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MRI studies show that regular aerobic exercise, like running, improves performance on memory tasks by increasing the blood flow and volume in parts of the hippocampus.
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This is important as the hippocampus is a part of the brain
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that is critical for learning and memory
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But it shrinks by 1 to 2 percent per year in late adulthood
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So aerobic exercise can be a great way to fight age-related declines of our memory After the gym
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and pre-studying grab a good snack
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After a meal the increased glucose and insulin has shown to promote the learning of new information
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Glucose and insulin are also key to consolidation the conversion of short-term to long-term memories
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probably because the hippocampus we talked about earlier is enriched with insulin receptors.
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We said a good snap, but maybe try blueberries, as studies show participants given a blueberry supplement had a better ability to recall past events.
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Blueberries contain flavonoids that have been shown to protect neurons, enhance their function, and stimulate their regeneration.
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Make sure that you're keeping up with the group chat!
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Scientists link high-quality personal relationships to better memory.
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A 2017 study found that adults aged 80
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and up who reported more satisfying relationships in their old age had similar cognitive abilities to people in their 50s and 60s.
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Other research shows hanging out with people can protect against memory declines common in dementia.
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Scientists think that our friends create social pressure that makes us take care of ourselves, and they even do things as simple as tell you directly or indirectly to go visit a doctor.
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Social interactions also present complex cognitive memory challenges that can stimulate your brain.
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Thank you friends!
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Hug your friends today because they're increasing your memory.
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If you really want to be super extra about all of this, you could also try to become a memory champion.
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These are people who can, for example, memorize the order of a deck of cards in 30 seconds.
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Superior memory skills aren't because of anatomical differences, which means you could accomplish some of these same memory feats with intense practice.
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One study found that after six weeks of daily 30-minute training, normal people exhibited similar levels of neural connectivity as these memory athletes.
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When given a list of 72 words, they went from being able to recall 26 to 30 to remembering over 60 words.
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A little stressed about memorizing a presentation for tomorrow?
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Not to worry, as research suggests an optimal level of anxiety can help us remember details.
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During stressful events, hormones like cortisol act on the brain to promote the formation of long-term memories,
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probably so that we can better process stressful situations and change our behaviors accordingly.
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But it doesn't mean that in these stressful times we are going to become way better at memorizing things, as too much stress has been shown to impair memory.
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So it is about finding the right balance between not panicking and panicking just enough to sharpen your mind.
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For the most part, we are overly stressed, which leads to us forgetting our passwords.
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Thankfully, there is LastPass.
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LastPass also helps relieve the anxiety
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and stress of remembering all of your different passwords for all the different platforms by storing them all in one safe place.
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You can store an unlimited amount of passwords.
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It even helps you to generate stronger passwords and, most importantly, update your passwords, which is something that we should all be doing.
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You can use it on many devices like your laptop or even on your fancy phone using an app.
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It even has a password breach alert to help keep you safe.
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Essentially, with LastPass, you never have to write, remember, or reset your passwords.
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Thanks again to LastPass, and we will see you all next week for another science video.
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See you later.

为什么要通过这个视频练习口语？

在现代英语学习过程中，通过实际的听说练习提升口语能力是至关重要的。观看这个视频时，你不仅能听到自然的口语表达，还能通过模仿来强化记忆和理解。视频中讲述了许多有趣的记忆技巧，例如运动、饮食和社交，这些内容为我们的交流提供了丰富的背景知识。运用这些信息进行英语影子跟读，能够帮助你在真实生活中自信地表达自己，提升与他人的互动能力。

语法和表达在语境中的应用

在这个视频中，讲者使用了几种重要的语法结构和表达方式：

  • “Scientists link...” —— 这里使用了简单的现在时，适合用来描述普遍真理和科学发现。
  • “Make sure that you're keeping up...” —— 这是一个强调现进行为的结构，适合在讨论保持关系或日常习惯时使用。
  • “If you really want to...” —— 条件句的使用，使交流更加灵活，适合激励学习者勇于挑战自我。

通过重复这些结构并运用到自己的口语中，你会更加熟练地表达复杂的思想，特别是在雅思口语练习中非常有帮助。

常见的发音陷阱

观看视频时，你可能会注意到一些发音较难的单词或短语。以下是几个需要特别注意的：

  • “aerobic exercise” —— 确保区分音节，重音在“aero-”上。
  • “glucose” —— 注意发“glu”的音，避免发得过于模糊。
  • “memory champion” —— 含有两个重音词，使发音显得更具挑战性。

通过不断练习这些发音，你将提高自己的发音准确度，能够更流利地进行看YouTube学英语，并享受提升过程中带来的乐趣。在与朋友交流时，也能获得更好的互动体验。

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。