シャドーイング練習: Cobras - 動画で英語スピーキングを学ぶ

練習モードを選ぶ

各モードは全画面の練習ルームで開きます。

26 文
文が短すぎたり長すぎる場合は、Editをタップして調整してください。
1
Reptiles are a class of animals characterized by scaly skin,
2
cold-blooded bodies relying on external heat to warm up, and mostly reproducing by laying eggs.
3
They're found almost everywhere on Earth, in deserts, forests, wetlands, and common in gardens and around our homes.
4
Among reptiles, snakes are some of the most recognizable.
5
Long, flexible, and silent, they move with incredible efficiency.
6
Some are harmless, while others carry powerful venom.
7
Well-known examples include pythons, rattlesnakes, vipers, and mambas.
8
But among all the snakes on Earth, one group stands out above the rest—a snake with a striking hood,
9
potent venom, and a fierce reputation.
10
The cobra.
11
are a group of snakes known for one unmistakable feature, their hood.
12
When threatened, a cobra lifts the front of its body and spreads the skin on either side of its neck,
13
creating a wide, intimidating shape that warns predators to stay back.
14
They spread this hood by extending long ribs in their neck.
15
It's not just for show.
16
The display makes them look larger and more dangerous, helping them avoid fights they don't need.
17
Cobras are venomous, and they use this venom both to defend themselves and to hunt.
18
Their toxins act quickly, stopping prey before it can escape.
19
To deliver the venom, they have fixed front fangs that work like tiny needles, injecting it with each strike.
20
There are many species of cobra.
21
Well-known ones include Indian cobras,
22
spitting cobras, and the most famous of all, king cobras.
23
Cobras eat small mammals, birds, eggs, and even other snakes.
24
They play an important role in keeping populations under control and maintaining balance in their ecosystems.
25
Throughout history, cobras have appeared in myths, symbols, and stories.
26
Their hooded stance, stealth, and power have made them both feared and respected in many cultures around the world.

アプリをダウンロード

流暢に話すために必要なすべて

AI発音採点文ごとに採点
IPA練習すべての音をマスター
単語学習自分の単語帳を作る
単語ゲーム遊びながら覚える
QRをスキャン
QRをスキャン
Download on theApp StoreGet it onGoogle Play
📺 同じチャンネル
Importance of FarmsA2
2

Importance of Farms

KidsDaily Conversation
Can You Define Energy?B2
3

Can You Define Energy?

Daily ConversationHigh School StudentsUniversity Students
Simple Machines – ScrewsB1

Simple Machines – Screws

KidsDaily Conversation
All About MossesB1
2

All About Mosses

Daily ConversationUniversity Students
Continental ClimatesB1
2

Continental Climates

Daily ConversationHigh School Students
Energy TransformationsB1
6

Energy Transformations

Daily ConversationHigh School Students
Electricity Production – Burning Fossil FuelsB1
4

Electricity Production – Burning Fossil Fuels

TeensDaily Conversation
Using Rocks and MineralsA2
8

Using Rocks and Minerals

KidsDaily Conversation
Interactions in Ecosystems – WetlandsB1
1

Interactions in Ecosystems – Wetlands

KidsDaily Conversation
Temperate ClimatesB1
1

Temperate Climates

KidsDaily Conversation
Sound, Vibrations and Sound WavesA2
2

Sound, Vibrations and Sound Waves

KidsDaily Conversation
The Earth's AtmosphereB2
6

The Earth's Atmosphere

Daily ConversationHigh School Students
All About MagnetsA2
4

All About Magnets

KidsDaily Conversation
Pollination in a MinuteB2
100

Pollination in a Minute

Daily ConversationHigh School Students
Exploring the pH ScaleB2
3

Exploring the pH Scale

Daily ConversationHigh School Students
Earth Water Sources – Streams and RiversB1
6

Earth Water Sources – Streams and Rivers

KidsDaily Conversation
Electric ChargeB1
1

Electric Charge

Daily ConversationHigh School Students
Changing States of MatterB1
6

Changing States of Matter

KidsDaily Conversation
Animal Structures for Catching PreyB1
3

Animal Structures for Catching Prey

KidsDaily Conversation
Chew Chew Train – Food's Journey Through Your Body!A2
10

Chew Chew Train – Food's Journey Through Your Body!

KidsDaily Conversation
✨ おすすめ動画
Cassowaries – Rainforest's Prehistoric Giants!B2
10
24 文

Cassowaries – Rainforest's Prehistoric Giants!

University Students
Why Don't Snakes Poison Themselves?C1
3
67 文

Why Don't Snakes Poison Themselves?

IELTS PrepTOEFL PrepUniversity Students
Types of VolcanoesB2
3
37 文

Types of Volcanoes

IELTS PrepTOEFL PrepUniversity Students
TOEFL Listening Practice | Lecture | ArachnophobiaB2
3
133 文

TOEFL Listening Practice | Lecture | Arachnophobia

TOEFL PrepUniversity Students
Why The Entire Ocean Is Terrified of Sperm WhalesB2
1
172 文

Why The Entire Ocean Is Terrified of Sperm Whales

Daily ConversationUniversity StudentsWorking Adults
National Geographic Reading Explorer 1 Unit 9 Snake CatchersB1
1
26 文

National Geographic Reading Explorer 1 Unit 9 Snake Catchers

IELTS PrepTOEFL PrepHigh School Students
Lucy Cooke on: BatsB2
34 文

Lucy Cooke on: Bats

IELTS PrepTOEFL PrepUniversity Students
What If the Titanoboa Never Stopped Evolving for 55 Million Years?B2
3
181 文

What If the Titanoboa Never Stopped Evolving for 55 Million Years?

Daily ConversationUniversity Students
The Most Dangerous AnimalB2
13
13 文

The Most Dangerous Animal

Daily ConversationUniversity StudentsWorking Adults
Advanced Pronunciation - Day 25 - I am coralB2
8
20 文

Advanced Pronunciation - Day 25 - I am coral

Daily ConversationUniversity StudentsWorking Adults
The Cat FamilyC1
2
19 文

The Cat Family

University Students
How Vietnamese Tunnels Outsmarted the U.S. MilitaryB2
3
332 文

How Vietnamese Tunnels Outsmarted the U.S. Military

IELTS PrepTOEFL PrepUniversity Students

このレッスンの語彙とスピーキングのポイント

繰り返し出てくる語は次のとおりです：cobra, snake, venom, hood。 この動画には、シャドーイング用の文が26文、単語が303語あります。 音声の長さは3:14です。 話す速さはゆっくりで、1分あたり約94語です。一つ一つの音をまねる余裕があります。 英語の頻出3,000語に含まれる単語は72%だけなので、語彙は難しめです。

この動画の重要語彙

動画の中で特に難しい単語15語を、発音と意味つきで紹介します。

単語発音意味
cobra 名詞/ˈkoʊbɹə/コブラ, 眼鏡蛇
venom 名詞/ˈvɛnəm/毒, 毒液
reptile 名詞/ˈɹɛp.taɪl/爬虫, 爬虫類
intimidate 動詞/ɪnˈtɪmɪdeɪt/脅す, 威嚇する
mammal 名詞/ˈmæməl/哺乳類
rattlesnake 名詞/ˈɹæt.əlˌsneɪk/ガラガラ蛇, ガラガラヘビ
venomous 形容詞/ˈvɛnəməs/毒を含んだ
wetland 名詞湿地
stealth 名詞/stɛlθ/ステルス
rib 名詞/ɹɪb/肋骨
predator 名詞/ˈpɹɛd.ə.tɚ/天敵
ecosystem 名詞/ˈikoʊˌsɪstəm/生態系
harmless 形容詞/ˈhɑɹmləs/無害な
spit 動詞/spɪt/つばを吐く, 吐く
fierce 形容詞/fɪɹs/激しい

動画に出てくる句動詞

単語発音意味
warm up 動詞/ˌwɔː(ɹ)m ˈʌp/温まる

注意したい発音

  • 「th」の音: stealth /stɛlθ/, threaten /ˈθɹɛt.n̩/, myth /mɪθ/
  • 長い単語（アクセントの位置に注意）: characterize /ˈkɛɹəktəɹaɪz/, intimidate /ɪnˈtɪmɪdeɪt/, ecosystem /ˈikoʊˌsɪstəm/

日本語話者が苦手な音：

  • /r/ と /l/ の区別 — /l/ は舌先を歯茎につけ、/r/ はどこにもつけない: reptile /ˈɹɛp.taɪl/, rattlesnake /ˈɹæt.əlˌsneɪk/, harmless /ˈhɑɹmləs/
  • /v/ — /b/ にならないように、上の歯を下唇に当てる: venom /ˈvɛnəm/, venomous /ˈvɛnəməs/
  • /f/ — 「フ」ではなく、上の歯と下唇で出す: fierce /fɪɹs/, flexible /ˈflɛk.sɪ.bəl/

この動画での練習方法

  1. まず声を出さずに動画を最後まで聞き、知らない単語をメモします。
  2. 通常の速度で一文ずつシャドーイングし、話し手のリズムに合うまで繰り返します。
  3. 自分の声を録音して元の音声と比べます。cobra, venom, reptileなどの単語に特に注意しましょう。

シャドーイングとは？英語上達に効果的な理由

シャドーイング（Shadowing）は、もともとプロの通訳者養成プログラムで開発された言語学習法で、多言語習得者として知られるDr. Alexander Arguelles によって広く普及されました。方法はシンプルですが非常に効果的：ネイティブスピーカーの英語を聞きながら、1〜2秒の遅延で声に出してすぐに繰り返す——まるで「影（shadow）」のように話者を追いかけます。文法ドリルや受動的なリスニングと異なり、シャドーイングは脳と口の筋肉が同時にリアルタイムで英語を処理・再現することを強制します。研究により、発音精度、抑揚、リズム、連音、リスニング力、そして会話の流暢さが大幅に向上することが確認されています。IELTSスピーキング対策や自然な英語コミュニケーションを目指す方に特におすすめです。

シャドーイングのやり方: ステップ別の完全ガイドを読む →