跟读练习: Why Do We Sleep? The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz - 通过视频学习英语口语

正在创建课程...
1
The End
2
Feels so good after a wonderful sleep!
3
Hey friends!
4
Very good morning to you all!
5
Hope you all slept nicely as well!
6
By the way, have you ever wondered Why do we need to sleep in the first place?
7
I'm sure you did, but if you haven't then don't worry friends because in today's episode Let us explore this vital question.
8
Why do we sleep and enter its dreamy world? zoom in So why do we sleep?
9
Well, we all have an internal biological clock that regulates our 24-hour sleep-wake cycle.
10
We call circadian rhythms and light is the primary cue that influences this cycle.
11
During the day when there is light, your brain releases a hormone called cortisol, which keeps you awake, up and bowing.
12
And as the sun sets and the night appears causing darkness, your brain triggers the release of melatonin,
13
a hormone that makes you sleepy.
14
Sleep consists of four stages, the deepest of which are known as slow-wave sleep and rapid eye movement.
15
For most of us, sleep feels like a pause button, where we jump on the bed, shut our eyes and our bodies just stop functioning.
16
But, there is a lot more going on behind those closed eyes, as changes are happening in our body during the night when we sleep.
17
Yes, my friends, sleeping is a vital process during which your body regulates its critical systems like respiration,
18
circulation, growth and immune system.
19
But the most essential part of our body that alters while we sleep is our brain.
20
As a fifth of your body's circulatory blood is sent to it as you doze off.
21
Also, sleep plays a significant role in how our memory works.
22
Yes, your brain is actually quite busy while you sleep, sorting and storing information from the day.
23
This process is particularly essential for creating long term memories.
24
As your brain consolidates all the information it's picked up during the day And files it away for later use Besides,
25
it also helps us to clear out unwanted memories Also,
26
while we are asleep, we use less energy Therefore,
27
sleeping also helps us conserve energy so that you are ready to wake up the next day to go to school,
28
do homework, play and conquer the world.
29
Trivia time!
30
Did you know, humans spend one third of their life sleeping?
31
Yes, if the average night sleep is 8 hours, one sleeps for one third of one's life.
32
So, if you live say 75 years, that's 25 years of sleep!
33
Or 9125 days.
34
But now when you know its benefits, you can always use it as an excuse to take a quick nap in the class.
35
Also, do you know a Giraffe only needs 1.9 hours of sleep a day?
36
Whereas a Brown bat needs 19.9 hours a day Isn't that amazing friends?
37
It's question time Today's question is how many hours of sleep does a giraffe need?
38
Do write your answer in the comment section below
39
and hit the like button to be a part of the peekaboo kids cutesy-wutesy family.
40
So here are the winners of the previous episode.
41
So friends, always remember that your body does a lot of important work while you're asleep.
42
Good night sleep is essential for both your physical as well as mental health.
43
So, if you are having trouble falling asleep, do talk to your doctor.
44
Hope you enjoyed today's episode.
45
Until next time, it's me, Dr. Binox, Zooming out!
46
Never mind.
47
and the bell, so you won't miss out on my latest videos!
48
See you!

关于本课

在本节课中，您将学习与睡眠相关的英语词汇和短语。通过观看视频，您将理解为什么我们需要睡眠，以及睡眠对我们身体和大脑的重要性。此外，您将通过影子跟读来提高英语发音，让自己在口语表达上更加流畅。

关键词汇与短语

  • 生物钟 (biological clock) - 调节我们的睡眠和清醒周期。
  • 睑上纹 (circadian rhythms) - 指我们的24小时睡眠节律。
  • 皮质醇 (cortisol) - 一种使我们保持清醒的激素。
  • 褪黑激素 (melatonin) - 促使我们感到困倦的激素。
  • 慢波睡眠 (slow-wave sleep) - 睡眠的一个深度阶段。
  • 快速眼动睡眠 (rapid eye movement) - 睡眠的另一个重要阶段。
  • 记忆巩固 (memory consolidation) - 大脑在睡眠中整理和存储日常信息的过程。

练习小贴士

在观看此视频时，您可以尝试使用英语影子跟读的方法来提高您的语言能力。视频的语速适中，非常适合进行看YouTube学英语的练习。注意演讲者的语调和重音，尽量模仿他们的说话方式，以达到更好的效果。可以尝试以下技巧：

  • 在观看时，暂停视频并尝试重复演讲者的每一句话，注意语音的连贯性。
  • 在跟读过程中，注意嘴型和发音位置，以提高您的提高英语发音能力。
  • 多次回放视频，帮助您熟悉新词汇及其用法，特别是在涉及雅思口语练习时，这会非常有帮助。
  • 与朋友一起观看并练习对话，增强口语表达的自信心。

总之，保持积极的学习态度，并在日常生活中尝试使用所学内容，帮助您更好地掌握英语。祝您学习愉快，取得更好的进步！

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。