Pratique du Shadowing: The Underground House | IELTS LISTENING TEST | SECTION-4 - Apprendre l'anglais à l'oral avec la vidéo

Création de la leçon...
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Section 4.
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You will hear part of a lecture about an experimental design for a house.
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First, you have some time to look at questions 31 to 40.
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Thank you.
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Now listen carefully and answer questions 31 to 40.
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Good morning.
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In the last few lectures, I've been talking about the history of domestic building construction.
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But today, I want to begin looking at some contemporary experimental designs for housing.
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So, I'm going to start with a house which is constructed more or less under the ground.
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And one of the interesting things about this project is that the owners, both professionals but not architects, wanted to be closely involved,
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so they decided to manage the project themselves.
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Their chief aim was to create somewhere that was as environmentally friendly as possible.
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But at the same time, they wanted to live somewhere peaceful.
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They'd both grown up in a rural area and disliked urban life.
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So the first thing they did was to look for a site, and they found a disused stone quarry in a beautiful area.
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The price was relatively low, and they liked the idea of recycling the land, as it were.
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As it was, the quarry was an ugly blot on the landscape, and it wasn't productive any longer either.
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They consulted various architects and looked at a number of designs before finally deciding on one.
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As I've said, it was a design for a sort of underground house,
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and it was built into the earth itself, with two stories.
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The north, east, and west sides were set in the earth,
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and only the sloping south-facing side was exposed to the light.
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That was made of a double layer of very strong glass.
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There were also photovoltaic tiles fixed to the top and bottom of this sloping wall.
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These are tiles that are designed to store energy from the sun,
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and the walls had a layer of foam around them too to increase the insulation.
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Now, what is of interest to us about this project is the features which make the building energy efficient.
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Sunlight floods in through the glass wall, and to maximize it, there are lots of mirrors and windows inside the house.
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That helps to spread the light around.
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So that's the first thing.
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Light is utilized as fully as possible.
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In addition, the special tiles on the outside convert energy from the sun and generate some of the house's electricity.
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In fact, and it is possible that in future the house may even generate an electricity surplus,
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and that the owners will be able to sell some to the national grid.
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As well as that, wherever possible, recycled materials have been used.
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For example, the floors are made of reclaimed wood,
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and the owners haven't bought a single item of new furniture.
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They just kept what they already had.
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And then there's the system for dealing with the waste produced in the house.
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This is dealt with organically.
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It's purified by being filtered through reed beds, which have been planted for that purpose in the garden.
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So the occupants of the house won't pollute the land or use any damaging chemicals.
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It's true that the actual construction of the house was harmful to the environment,
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mainly because they had to use massive amounts of concrete, one of the biggest sources of carbon dioxide in manufacturing.
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And, as you know, this is very damaging to the environment.
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In total, the house construction has released 70 tons of carbon dioxide into the air.
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Now that's a frightening thought.
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However, once the initial debt has been cleared, and it's been calculated that this will only take 15 years,
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this underground house won't cost anything, environmentally I mean, because unlike ordinary houses,
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it is run in a way that is completely environmentally friendly.
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So, eco-housing like this is likely to become much more...
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That is the end of section 4.
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You now have half a minute to check your answers.

Vocabulaire et conseils d’expression pour cette leçon

Cette vidéo contient 53 phrases et 658 mots à répéter en shadowing. La partie parlée dure 6:05. Le locuteur parle lentement, environ 108 mots par minute, ce qui laisse le temps d’imiter chaque son. 84 % des mots font partie des 3 000 mots les plus courants en anglais ; le reste mérite d’être vu avant de commencer.

Vocabulaire clé de cette vidéo

15 mots de la vidéo à retenir, avec leur prononciation et leur sens :

MotPrononciationSens
tile nom/ˈtaɪ.əl/carreau (de carrelage), tuile
layer nom/ˈleɪ̯ɚ/couche
underground adjectif/ˌʌn.dəɹˈɡɹaʊnd/souterrain
experimental adjectif/ɪkspɛɹəˈmɛntəl/expérimental
generate verbe/ˈd͡ʒɛn.ə.ɹeɪt/générer
lecture nom/ˈlɛk.t͡ʃə/conférence, cours magistral
architect nom/ˈɑɹ.kɪˌtɛkt/architecte
dioxide nom/daɪˈɑksaɪd/dioxyde
quarry nom/ˈk(w)ɔɹ.i/carrière
mirror nom/ˈmiɹɚ/glace, miroir
carefully adverbe/ˈkɛɹf(ə)li/soigneusement
concrete adjectif/ˌkɑnˈkɹit/concret
efficient adjectif/ɪˈfɪʃənt/efficace
ordinary adjectif/ˈɔɹdɪnɛɹi/ordinaire
ugly adjectif/ˈʌɡli/laid, moche

Prononciation à surveiller

Le locuteur utilise 8 contractions et formes réduites, comme I've, won't, haven't. Prononcez-les sous leur forme courte, telles que vous les entendez.

  • Les sons « sh » et « zh »: efficient /ɪˈfɪʃənt/, insulation /ˌɪnsəˈleɪʃən/
  • Mots longs — placez bien l’accent: electricity /ɪˌlɛkˈtɹɪsɪti/, experimental /ɪkspɛɹəˈmɛntəl/, ordinary /ˈɔɹdɪnɛɹi/, insulation /ˌɪnsəˈleɪʃən/, organically /ɔːˈɡænɪkli/

Comment s’entraîner avec cette vidéo

  1. Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
  2. Répétez phrase par phrase à vitesse normale, en reprenant chacune jusqu’à ce que votre rythme corresponde à celui du locuteur.
  3. Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme tile, layer, underground.

La grammaire de cette vidéo

Les structures que le locuteur utilise le plus, avec les mots exacts de la vidéo :

StructureDans la vidéo
Voix passive be + participe passé — l’accent est mis sur ce qui arrive, pas sur qui le faitis constructed · was built · were set
Present perfect have/has + participe passé — une action passée qui compte encore maintenantI've said · have been · haven't bought
Propositions relatives who / which + proposition — une précision sur une personne ou une chosehouse which is · beds, which have

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.

Technique du shadowing : lire le guide complet étape par étape →