Pratique du Shadowing: The Truth About Sugar and Wheat - Apprendre l'anglais à l'oral avec la vidéo
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45 phrases
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1
Too much glucose.
2
coming to the cell, The cell wall develops insulin resistance.
3
You've heard of insulin resistance?
4
It's as if the cell says, "I'm sick of the side of you." And so the glucose stays in the cell.
5
In the blood, sorry.
6
In the blood.
7
can't get out of the blood and into the cell because of insulin resistance.
8
AND SO THE BRAIN SEES There's still too much glucose in the blood, so it starts screaming at the pancreas, "More insulin!
9
More insulin !" And so the pancreas is releasing more insulin, more insulin.
10
The problem isn't that we need more insulin, the problem is we've got insulin resistance.
11
And what's the body going to do now with all this glucose in the blood?
12
It'll just spill out in the urine.
13
Did you know that diabetes mellitus means sweet urine?
14
The glucose can't get into the cell so it's spilled out in the urine.
15
because they noticed that the ants were feeding on urine.
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So they tested the urine.
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This is back in the early 1800s.
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when they first diagnosed diabetes.
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Diabetes was not around until sugar was refined.
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And they noticed that this problem didn't happen in the little villages with the poor people, because they couldn't afford sugar.
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It was only the wealthy ones that could afford the sugar, and it was the wealthy clients were getting the diabetes.
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There's no doubt about it.
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This refined sugar has played a huge role in diabetes.
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Mm -hmm.
25
Thank you.
26
There's a book called Sugar Blues.
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It's a fascinating book by William Dufty and he gives the history of sugar.
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But something else has happened.
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Something else has happened that has caused this explosion in diabetes.
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And it's something to do with the grain that is in the majority of cereals, the majority of breads.
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all the cakes, biscuits, donuts, cookies, in fact we've got a lot of ticks there, what majority of pizzas are made out of,
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what the majority of pastas are made of, It's wheat.
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So what's the problem with wheat?
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One lady said to me, "But Barbara, God made wheat good." I said, "He did." "And Jesus is called the bread of life." I said,
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"He is." But the bread that Jesus referred to is not the bread we have today.
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It used to be called the staff of life.
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I'd like to suggest, as you will see, it's almost the staff of DEV today.
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Except for Tristan's bread, of course.
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Thank you. So why?
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Well, back in the 1950s, Wheat was put through intensive crossbreeding.
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They wanted to create a plant with a high yield of grain.
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To help with the starvation crisis in Africa, Mexico, India, And they put this through intensive crossbreeding.
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Now at first, because when I was a little girl, the wheat used to grow that high.
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And at first, the stalk would break under the weight of the heavy load of grain.
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So back to the drawing board.
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Vocabulaire et conseils d’expression pour cette leçon
Cette leçon d’expression orale de niveau B2 s’appuie sur la vidéo « The Truth About Sugar and Wheat ». Les mots qui reviennent le plus souvent : insulin, diabetes, sugar, cell, glucose. Cette vidéo contient 45 phrases et 498 mots à répéter en shadowing. La partie parlée dure 3:39. Le locuteur parle à un rythme régulier d’environ 136 mots par minute, confortable pour le shadowing. Seuls 81 % des mots font partie des 3 000 mots les plus courants en anglais, le vocabulaire est donc exigeant.
Vocabulaire clé de cette vidéo
Les 15 mots les plus avancés de la vidéo, avec leur prononciation et leur sens :
| Mot | Prononciation | Sens |
|---|---|---|
| insulin nom | /ˈɪnsəlɪn/ | insuline |
| diabetes nom | /ˌdaɪəˈbiːtiːz/ | diabète |
| glucose nom | /ˈɡluː.kəʊz/ | glucose |
| urine nom | /ˈjʊɹɪn/ | urine |
| wheat nom | /ˈwiːt/ | blé |
| grain nom | /ɡɹeɪn/ | grain |
| pancreas nom | /ˈpæŋ.kɹi.əs/ | pancréas |
| refine verbe | /ɹɪˈfaɪn/ | raffiner |
| spill verbe | /spɪl/ | déverser, répandre |
| intensive adjectif | /ɪnˈtɛnsɪv/ | intensif, intensifs |
| biscuit nom | /ˈbɪs.kɪt/ | biscuit |
| diagnose verbe | /ˈdaɪ.əɡˌnoʊs/ | diagnostiquer |
| fascinate verbe | /ˈfæsɪneɪt/ | fasciner |
| starvation nom | /stɑɹˈveɪʃən/ | inanition, famine |
| cereal nom | /ˈsɪə.ɹɪ.əl/ | céréale |
Les verbes à particule que vous entendrez
| Mot | Sens |
|---|---|
| put through verbe | passer |
La grammaire de cette vidéo
Les structures que le locuteur utilise le plus, avec les mots exacts de la vidéo :
| Structure | Dans la vidéo |
|---|---|
| Voix passive be + participe passé — l’accent est mis sur ce qui arrive, pas sur qui le fait | was refined · are made · is called |
| Present perfect have/has + participe passé — une action passée qui compte encore maintenant | You've heard · has played · has happened |
Prononciation à surveiller
Le locuteur utilise 11 contractions et formes réduites, comme can't, we've, couldn't. Prononcez-les sous leur forme courte, telles que vous les entendez.
Les sons difficiles pour les francophones :
- /r/ anglais — langue recourbée, sans frotter la gorge: urine /ˈjʊɹɪn/, grain /ɡɹeɪn/, crossbreed /ˈkɹɑːsˌbɹiːd/, pancreas /ˈpæŋ.kɹi.əs/, refine /ɹɪˈfaɪn/
Comment s’entraîner avec cette vidéo
- Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
- Répétez phrase par phrase à vitesse normale, en reprenant chacune jusqu’à ce que votre rythme corresponde à celui du locuteur.
- Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme insulin, diabetes, glucose.
Qu'est-ce que la technique du Shadowing ?
Le Shadowing est une technique d'apprentissage des langues fondée sur la science, développée à l'origine pour la formation des interprètes professionnels. Le principe est simple mais puissant : vous écoutez de l'anglais natif et le répétez immédiatement à voix haute — comme une ombre suivant le locuteur avec un décalage de 1 à 2 secondes. Les recherches montrent une amélioration significative de la précision de la prononciation, de l'intonation, du rythme, des liaisons, de la compréhension orale et de la fluidité.