Pratique du Shadowing: Game Theory Scene | 21(2008) | Now Playing - Apprendre l'anglais à l'oral avec la vidéo
Choisissez un mode d'entraînement
Chaque mode ouvre une salle d'entraînement en plein écran.
60 phrases
Si les phrases sont trop courtes ou trop longues, cliquez sur Edit pour les ajuster.
1
All right.
2
Now, who can explain Newton's method and how you use it?
3
Uh, you can use it to solve nonlinear equations.
4
That's impressive.
5
That's really good.
6
I mean, I'm very impressed by that, especially since my class is called Non-Linear Equations.
7
All right, now somebody tell me something I don't already know.
8
Anyone?
9
Bueller, anyone?
10
Bueller?
11
Newton stole it.
12
I'm sorry?
13
Newton stole it.
14
Joseph Rafson published the same method 50 years earlier.
15
If the start value is too far removed from true zero, then it fails.
16
I'm sorry, what's your name?
17
Ben.
18
Ben Campbell.
19
Ben.
20
So Ben Campbell suggests that Joseph Rafson was the original author of this method.
21
Well, if that's the case, then why didn't he get any credit?
22
Well, for one thing, Newton had a better publicist.
23
And for another, after 1700, we know very little about Rafson other than the fact that he discovered the Kabbalah about 300 years before Madonna.
24
All right, now, let's give Ben a chance for some extra credit, shall we?
25
We're gonna call this, um, the game show host problem, all right?
26
Ben, suppose you're on a game show, and you are given a chance to choose from three different doors, all right?
27
Now, behind one of the doors is a new car.
28
Behind the other two, goats.
29
Which door would you choose, Ben?
30
How would you choose, Ben?
31
Uh, door number one.
32
Door number one.
33
Ben chooses door number one.
34
All right, now, the game show host, who, by the way, knows what's behind all the other doors, decides to open another door.
35
Let's say he chooses door number three, behind which sits a goat.
36
Now, Ben, game show host comes up to you and says, Ben, do you want to stay with door number one or go with door number two?
37
Now, is it in your interest to switch your choice?
38
Yeah.
39
Well, wait.
40
Remember, the host knows where the car is.
41
So, how do you know he's not playing a trick on you, trying to use reverse psychology to get you to pick a goat?
42
Well, I wouldn't really care.
43
I mean, my answer's based on statistics, based on variable change.
44
Variable change?
45
He just asked you a simple question.
46
Yeah, but it just changed everything.
47
Enlighten us.
48
Well, when I was originally asked to choose a door, I had a 33.3% chance of choosing right.
49
But after he opens one of the doors and then re-offers me the choice, it's now 66.7% if I choose to switch.
50
So, yeah, I'll take door number two and thank you for the extra 33.3%.
51
Exactly.
52
People remember, if you don't know which door to open, always account for variable change.
53
Now, see, most people wouldn't take the switch out of paranoia,
54
fear, emotions, but Mr. Campbell kept motions aside and let simple math get his ass into a brand new car.
55
Which is better than that goat you've been driving around campus.
56
All right, everybody.
57
That's the end of the day.
58
Thank you very much.
59
Your graded papers are down here at the end down here
60
at the end you can pick them up on your way out
Télécharger l'application
Tout pour parler couramment
Prononciation IAChaque phrase notée
Phonétique (IPA)Maîtrisez chaque son
VocabulaireEnrichissez votre lexique
Jeu de vocabulaireApprenez en jouant
Même chaîne
C11
"Do You Have Any Other Questions?" Courtroom Scene | A Few Good Men
Daily ConversationWorking Adults
B21
Escaping Custody | Jack Reacher: Never Go Back
Daily ConversationWorking Adults
A1Bingo Scene | Hotel Transylvania
KidsDaily Conversation
B2They’re Both Lowkey Scheming | How To Lose A Guy In 10 Days
Daily ConversationWorking Adults
B22
Gwen Visits Miles | Spider-Man: Across the Spider-Verse (2023) | Now Playing
TeensDaily Conversation
B12
Miles Helps His Dad and Fights The Spot | Spider-Man: Across the Spider-Verse (2023) | Now Playing
Daily ConversationWorking Adults
B24
Arriving on the Island | Shutter Island
Daily ConversationWorking Adults
B1Impersonating a Pilot | Catch Me If You Can
Business EnglishInterview EnglishHigh School Students
B12
Spider-Man vs. the Villain of the Week | Spider-Man: Across the Spider-Verse (2023) | Now Playing
TeensDaily Conversation
A23
Mavis Experiences Being A Regular Human | Hotel Transylvania 2 | Now Playing
KidsTravel EnglishTeens
B12
The Spider-Men Compare Powers | Spider-Man: No Way Home
TeensDaily ConversationHigh School Students
A23
Hotel Transylvania 3: Summer Vacation | Macarena
KidsTeensDaily Conversation
A21
Hotel Transylvania 3: Summer Vacation | Date Night
KidsTeensDaily Conversation
A26
Welcome to Textopolis | The Emoji Movie | Now Playing
KidsTeensDaily Conversation
A22
The Rave Gets Interrupted | Hotel Transylvania 3: Summer Vacation
KidsTeensDaily Conversation
B26
Cady Sits with the Plastics | Mean Girls (2004)
TeensDaily ConversationHigh School Students
B1Uncovering a Secret Passage in an Old Church | Uncharted (2022) | Now Playing
Daily ConversationHigh School StudentsUniversity Students
B1Mark Wahlberg and Tom Holland Pull Their First Heist Together | Uncharted (2022) | Now Playing
Daily ConversationHigh School StudentsUniversity Students
B2Tom Holland Meets Mark Wahlberg | Uncharted
Business EnglishDaily ConversationHigh School Students
B1Spending the Night in the Bathroom: Eviction Scene | The Pursuit of Happyness | Will Smith
TeensDaily ConversationHigh School Students
FOR YOU
Vidéo recommandée
C16
73 phrases
Kevin Spacey Breaks Down The Game Theory | 21
IELTS PrepTOEFL PrepUniversity Students
B22
80 phrases
Should Andi be worried?#shorts
Daily ConversationHigh School StudentsUniversity Students
B22
75 phrases
Game Night - Pictionary (Guys vs Girls) ~ The Big Bang Theory ~
Daily ConversationHigh School StudentsUniversity Students
B22
92 phrases
Front Hand Or Back Hand? | Key & Peele | Comedy Central Africa
Daily ConversationUniversity StudentsWorking Adults
B2107 phrases
The Wolf of Wall Street (2013): Jordan Changes His Mind in the Middle of His Speech
Business EnglishDaily ConversationUniversity Students
C11
583 phrases
Game Theory #3: Rich Dad, Poor Dad
Daily ConversationUniversity Students
B24
149 phrases
The Cruelest Game You've Never Played
Daily ConversationUniversity StudentsWorking Adults
C12
182 phrases
We Let $200 GPT-Pro Think for 7 Days on Unsolved Math
Daily ConversationUniversity StudentsWorking Adults
C1552 phrases
The Professor Who Taught People How To Think (1962)
Daily ConversationUniversity StudentsWorking Adults
B21
97 phrases
When Does Truman Figure It Out?
Daily ConversationUniversity StudentsWorking Adults
C11
654 phrases
Stuart & Cliffe Knechtle | Do Agnostics Just Want To Have Control? | Give Me an Answer
Daily ConversationUniversity StudentsWorking Adults
B21
214 phrases
BLACK GUY MISTAKEN FOR A WAITER | @DramatizeMe
Business EnglishDaily ConversationUniversity Students
Vocabulaire et conseils d’expression pour cette leçon
Cette vidéo contient 60 phrases et 526 mots à répéter en shadowing. La partie parlée dure 3:13. Le locuteur parle à un rythme naturel d’environ 164 mots par minute, proche d’une conversation courante. 85 % 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 :
| Mot | Prononciation | Sens |
|---|---|---|
| goat nom | /ɡoʊt/ | chèvre, bouc |
| variable adjectif | [ˈvæɹ.i.ə.bl̩] | variable |
| steal verbe | /stiːl/ | voler |
| equation nom | /ɪˈkweɪ.ʒən/ | équation |
| trick nom | /ˈtɹɪk/ | tour |
| impressive adjectif | /ɪmˈpɹɛsɪv/ | impressionnant, épatant |
| solve verbe | /sɒlv/ | résoudre, régler |
| discover verbe | /dɪˈskʌvə/ | découvrir |
| reverse nom | /ɹɪˈvɝs/ | contraire |
| psychology nom | /saɪˈkɑ.lə.d͡ʒi/ | psychologie |
| emotion nom | /ɪˈməʊ.ʃən/ | émotion |
| mathematics nom | /mæθ(.ə)ˈmæt.ɪks/ | mathématiques |
| impress verbe | /ɪmˈpɹɛs/ | impressionner |
| enlighten verbe | /ɪnˈlaɪtən/ | éclairer |
| paranoia nom | /ˌpæɹ.əˈnɔɪ.ə/ | paranoïa |
Prononciation à surveiller
Le locuteur utilise 13 contractions et formes réduites, comme I'm, don't, wouldn't. Prononcez-les sous leur forme courte, telles que vous les entendez.
- Les sons « sh » et « zh »: equation /ɪˈkweɪ.ʒən/, emotion /ɪˈməʊ.ʃən/
- Mots longs — placez bien l’accent: psychology /saɪˈkɑ.lə.d͡ʒi/, mathematics /mæθ(.ə)ˈmæt.ɪks/, paranoia /ˌpæɹ.əˈnɔɪ.ə/
Comment s’entraîner avec cette vidéo
- Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
- Commencez à la vitesse 0,75×, répétez phrase par phrase, puis revenez à la vitesse normale quand cela devient facile.
- Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme goat, variable, steal.
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.