ฝึกพูดภาษาอังกฤษด้วยเทคนิค Shadowing จากวิดีโอ: The banana is under threat

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This banana is known as the Gros Michel, aka Big Mike.
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This banana is known as the Gros Michel, aka Big Mike.
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And it nearly went extinct.
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Hard to imagine because the myth that bananas are ubiquitous is so ingrained in our minds.
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I'm Chiquita Banana and I've come to say...
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Bananas in pajamas.
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Now let's go bananas!
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So Mauricio Catalan's comedian is composed of a single banana.
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It is the number one grown fruit in the world,
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the most consumed fruit, the most important fruit crop.
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It's the, I think, the weirdness of bananas that makes them so interesting.
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When Big Mike disappeared from the market,
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it was replaced with something very similar, the Cavendish banana.
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And you probably recognize it as the banana,
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since it's pretty much the only banana we see in the US.
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By the 1950s, Cavendish became the most commercially successful banana.
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Bananas are so good for you and so easy to digest.
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But a variant of the same disease that virtually wiped out Big Mike is coming for the Cavendish.
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And this time, there's no replacement.
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So what needs to happen to save our beloved banana?
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Bananas are fascinating fruits.
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They're part of the genus Musa and are full of potassium and an energy-dense food,
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making them a staple crop in much of Africa, Asia, and Latin America.
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They originally came from Asia,
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likely somewhere in Southeast Asia.
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The wild ones are full of of seeds.
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So a wild banana is going to be about the length of your thumb here.
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And these banana seeds are rock hard, tooth shattering.
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To get to the seedless bananas we have today,
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humans basically had to find sterile fruits.
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It was probably a mutation that did this.
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Some of these early farmers found a banana that was seedless and watched it propagate and said,
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hey, you know, we can cut this sucker off,
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this daughter plant, and take it somewhere else.
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And the daughter plant gives birth to another plant.
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And this can go on for thousands of years.
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This method of reproducing through propagations is also known as asexual cloning.
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But it also creates some problems because these fruits are essentially now clones
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and they're all exactly the same and they carry the same weaknesses.
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And this genetic cloning is really where the danger starts.
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Commercially farmed bananas, which are pretty much all of the bananas we consume, are monocrops.
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It's an industrial agriculture term that refers to single crop species grown on the same land again and again.
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It's driven by our demand for uniform, durable, and cheap fruit.
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The variety they picked was a banana called the Gros Michel.
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The Gros Michel is a great banana for commercial use because it's tough.
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It doesn't need to be packaged really that much.
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It ripens at a perfect rate.
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The result?
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Uniform bananas for consumers like us,
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but extremely fragile biological conditions for the plants and the farmers.
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You run a risk, which is that if one of your bananas gets sick,
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all of them are gonna get sick.
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And that was exactly what happened with Panama disease,
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or Tropical Race 1, in the early 1900s.
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The plantations begin to get very sick.
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Fungus invades the soil, making it impossible to grow the bananas.
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But instead of diversifying, industrial banana companies acquired more lands as the plantations became diseased.
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And all goes well until they finally run out of land.
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This is partially how the term banana republic came to be.
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It's an ugly history that involves US corporations like the United Fruit Company exploiting land and labor in Central America.
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These companies took over farms and governments to grow exports like bananas cheaply and at a massive scale.
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But no amount of land in Conquest could stop the spread of Panama disease.
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By the 1950s, TR1 had devastated the Gros Michel globally,
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virtually wiping it out of production.
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Luckily, the Gros Michel had a close cousin that was resistant to that strain of Panama disease,
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the Cabin dish.
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At the brink of extinction,
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at the brink of disaster,
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the banana industry saves itself,
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when in fact it is only delayed an inevitable fate that will come back to haunt it again.
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Speaking of delicious bananas, this video is presented by a delicious yogurt, Stonyfield Organic.
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For over 40 years, Stonyfield Organic has been a champion of truth in our food system.
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There is so much misinformation out there,
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which is why they believe in using the highest quality ingredients to ensure
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that what they put on the shelves is the best product for you and your family.
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The milk they use comes from all over the country,
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including Molly Brook Farms in Vermont.
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It's USDA organic certified, which means no growth hormones, no pesticides, no antibiotics.
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So the next time you're in your grocery run and you're thinking about bananas,
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make sure to also check out Stonyfield Organic Yogurt.
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It's also important to note that Stonyfield Organic did not dictate the content of this video,
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but their support did make this tasty reporting possible.
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And now back to bananas.
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By the 1990s, the Cavendish was facing a new strain of the Panama disease,
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Tropical Race 4 or TR4.
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The banana companies refuse to believe it and they just keep doing what they're doing.
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The disease started in Taiwan in the late 80s.
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From there, it spread to Africa, Australia and the Americas.
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By late 2025, TR4 is reported in Ecuador,
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the largest banana exporter in the world.
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This disease is really virulent.
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If I am wearing a sneaker with one bit of contaminated soil and I walk through a banana plantation,
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I'm gonna spread that disease.
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But unlike what happened with Gros Michel in the 1950s,
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there is no banana cousin to replace the Cabin dish with.
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So we're in the situation now where this disease is really starting to have a dramatic influence.
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And all of the major producers around the world are now recognizing at long last things have to change.
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Now, it's not like other bananas don't exist.
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There are actually over a thousand species of bananas.
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With specialty farms and supermarkets,
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you can even find some of these other varieties.
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There's certainly been a move to try to move consumer preferences from Cavendish to something else.
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Consumers didn't like it.
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Didn't taste like Cavendish that preference is such an incredible driver.
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And to try to get consumers to change from a Cavendish banana to something else is going to be a big ask.
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So Professor Dale turned to science.
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My group started to genetically modify bananas.
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So we know there is resistance to the Panama disease tropical waste fall.
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It actually occurs in one of those wild bananas we were talking about,
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the ones with seeds we pulled one gene out of that banana and transferred it to Cavendish.
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But as you can imagine,
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consumers have a lot of skepticism around genetically modified foods.
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At this time, in March,
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2026, Professor Dale's lab-grown Cavendish bananas are not yet available in stores.
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We've now had approval to grow,
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commercially grow that banana in Australia,
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but nowhere else in the world has yet.
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Genetically modified crops are highly regulated.
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So Europe at the moment is very reticent on taking any genetically modified foods.
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And the other thing, of course, is consumer perception.
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While his modified banana will likely never make it into the European market,
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Professor Dale has other solutions like gene editing.
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In many countries, this is no longer considered genetic modification.
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There are many, many other crops that are being gene edited and some of them are already on the market.
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So, to save our beloved banana,
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either Western consumers will have to give up on the myth of there being only one type of banana,
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or regulators are going to have to accept genetically engineered Cavendish.
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I think we're going to have to have an open mind
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about how we're going to produce our crops under what are becoming increasingly extreme conditions.
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Though truthfully, science can only do so much.
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The answers for preserving our beloved banana and the future of many of our fruits lies in maintaining a diverse ecosystem.
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How do we fix the problem?
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And the answer is destroy the monoculture.
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We need to get all those bananas that are so good to the United States,
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to Europe, to the Western world,
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because that's the only way to sort of protect the banana and to protect people who grow bananas.
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What I would love to see would be when you walk into a supermarket,
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that still the bananas are right there front and center,
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but there are 10 different ones.
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Cavendish over here and maybe Ladyfinger and bananas would go from the world's favorite fruit to even more favorite.
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Alright so we got all of these bananas for this shoot
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and we want to do a blind taste test to see
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if we can actually identify which one is Cavendish and also see
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if we like one of these bananas better shout out to the Thai
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and Filipino markets for actually having such a diverse array of bananas
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and we're gonna put the results of the blind taste test up on Vox's Patreon.
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If you're not yet a member go on over to patreon.com slash Vox.
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It's so important to support independent journalism.
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You know, your membership allows us to continue making videos like this,
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allow us to have fun,
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be creative, but also really dig into the investigative reporting.
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And if it doesn't make sense for you financially today to support Vox,
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you can still sign up for free,
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stay up to date with our reporting.
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And now let's get this taste test started.
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Ben, ready eventually?
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Thank you.

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ทำไมการฝึกพูดด้วยวิดีโอนี้ถึงสำคัญ?

การพูดในภาษาอังกฤษเป็นทักษะที่จำเป็นสำหรับการสื่อสารในชีวิตประจำวัน และวิดีโอนี้นำเสนอประเด็นเกี่ยวกับกล้วยที่เสี่ยงต่อการสูญพันธุ์ ซึ่งเป็นบริบทที่น่าสนใจในการฝึกฝนภาษาอังกฤษ คุณไม่เพียงแต่จะได้ฝึกการพูดจากประโยคที่มีความหมาย แต่ยังได้เรียนรู้เกี่ยวกับวัฒนธรรมและความรู้เกี่ยวกับกล้วยที่ได้รับความนิยมทั่วโลก การใช้วิดีโออย่าง ชาโดว์อิ้งภาษาอังกฤษ จะช่วยให้คุณได้ยินและเลียนแบบเสียงพูดที่ถูกต้อง เพื่อปรับปรุงการออกเสียงภาษาอังกฤษ และเพิ่มความมั่นใจในการสื่อสาร

ไวยากรณ์และสำนวนในบริบท

  • การใช้คำศัพท์เฉพาะ: เช่น "Gros Michel" และ "Cavendish" สื่อถึงประเภทของกล้วย สิ่งนี้สามารถช่วยเพิ่มคลังคำศัพท์ของคุณได้
  • โครงสร้างประโยค: การใช้ประโยคที่มีการขยายความ เช่น “Bananas are fascinating fruits” ซึ่งสามารถนำมาใช้ในประโยคอื่น ๆ เพื่อเพิ่มความหลากหลายในการพูด
  • การใช้คำกริยา: “is coming for” และ “needs to happen” แสดงถึงการใช้กริยาในบริบทของการสนทนาเกี่ยวกับความต้องการและเหตุการณ์ที่เกิดขึ้นในอนาคต
  • การเปรียบเทียบ: การพูดถึงความแตกต่างระหว่างกล้วยสองชนิดในการค้า ทำให้ผู้เรียนเข้าใจถึงการใช้คำเปรียบเทียบ

กับดักการออกเสียงที่พบบ่อย

ในวิดีโอนี้มีคำและวลีที่อาจทำให้คุณเกิดความสับสนในการออกเสียง เช่น "Cavendish" ซึ่งอาจต้องมีการฝึกซ้ำ เพื่อให้การออกเสียงเป็นไปอย่างถูกต้อง และการใช้จังหวะในการพูดก็สำคัญ เช่น ในการพูดว่า "Bananas in pajamas" ที่จะมีความสนุกสนาน ดังนั้นการ ปรับปรุงการออกเสียงภาษาอังกฤษ ผ่านการฟังและทำตามเสียงในวิดีโอจะเป็นประโยชน์มาก โดยเฉพาะการฝึก เรียนภาษาอังกฤษจากยูทูป ที่สามารถช่วยให้คุณคล่องแคล่วขึ้นในเวลาอันสั้น

เทคนิค Shadowing คืออะไร?

Shadowing เป็นเทคนิคการเรียนรู้ภาษาที่ได้รับการรับรองทางวิทยาศาสตร์ พัฒนาขึ้นสำหรับการฝึกนักแปลมืออาชีพ วิธีการนี้เรียบง่ายแต่ทรงพลัง: คุณฟังเสียงภาษาอังกฤษจากเจ้าของภาษาและพูดตามทันที — เหมือนเงาที่ตามผู้พูดด้วยช่วงเวลาห่าง 1-2 วินาที การวิจัยแสดงว่าเทคนิคนี้ปรับปรุงความแม่นยำในการออกเสียง ทำนองเสียง จังหวะ การเชื่อมเสียง การฟังเข้าใจ และความคล่องแคล่วในการพูดได้อย่างมีนัยสำคัญ

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