シャドーイング練習: Emergency bleeding control: How to stop severe blood loss - 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。
44 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
In this video, I'll tell you what to do
2
if someone has severe bleeding and how to keep them safe until emergency help arrives.
3
Hello, my name is Dr. Zia and I am an emergency physician at the Ottawa Hospital.
4
And in case of any emergency situation, always call 911 first.
5
In the case of severe bleeding, you will likely need to step in before help arrives and here are the steps that you need to follow.
6
First, assess the scene.
7
Make sure it's safe for you to step in and help.
8
And once you know that it's safe for you to approach this patient, you'll want to go to the person and attempt to find the source of bleeding.
9
Look for blood that's flowing fast, soaking through clothes, or even pooling on the ground.
10
Once you find the source bleeding, please act quickly.
11
If you have access to clean gauze, that's awesome.
12
If not, use a cloth or a clean shirt and press directly on the wound.
13
Use firm, steady pressure and don't stop.
14
If the wound is on an arm or a leg, you may need to press with both hands and use your entire body weight.
15
Don't lift the cloth to check the wound.
16
Just keep applying firm and steady pressure.
17
If the blood soaks through, place more gauze on top or a cloth on top and keep that pressure going.
18
If the bleeding isn't slowing down or the wound is deep and wide, you may require another cloth or more gauze,
19
but please just continue to press down firmly and maintain pressure.
20
If the bleeding still isn't stopping and the wound is on an arm or a leg, then a tourniquet might help.
21
If you have a commercial tourniquet like the one in a first aid kit, place it 5 to 10 cm above the wound.
22
This helps pressure on the artery feeding the wound and not directly on the damaged tissue.
23
Avoid putting it over a joint like a knee or an elbow
24
because joints can prevent the tourniquet from tightening properly and from doing its job.
25
Tighten the tourniquet until bleeding completely stops and leave it on until emergency services arrive.
26
If you don't have a tourniquet and the bleeding is life-threatening, you could try to make one using a strong wide strip of cloth or a belt,
27
something that won't stretch and isn't too thin, but it needs to be tight enough to stop the bleeding completely.
28
If you're unsure or if you don't have a tourniquet, then your best move is to keep applying firm
29
and steady pressure right on the wound because that alone can save a life.
30
Now, if the person has a penetrating injury, for example, there's something stuck in the wound like a knife or a piece of glass,
31
don't remove it.
32
Taking it out can make the bleeding worse and it can damage surrounding structures.
33
But please let the 911 operator know that there is a penetrating injury.
34
Watch for signs of shock.
35
Is this patient pale?
36
Do they have cold skin?
37
Are they weak or looking confused?
38
And if that happens, lay them down if possible and cover them with a jacket or a blanket to keep them warm.
39
Don't give them anything to eat or drink.
40
Just stay with them.
41
Hold firm and steady pressure on the wound
42
because heavy bleeding can be serious and what you do in the first few minutes can make a huge difference.
43
Remember, call 911, keep firm pressure on, stay calm, and stay with them until help arrives.
44
And to be prepared for other emergencies like this, be sure to watch the rest of our first aid series.
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
FOR YOU
おすすめ動画
B152 文
How to use Direct Pressure to Control Life-Threatening Bleeding
Daily ConversationUniversity StudentsWorking Adults
B21
78 文
Day in the Life as a Doctor
Daily ConversationUniversity StudentsWorking Adults
B13
3 文
How Can I Reduce My Athlete's Risk of Injury?
Daily ConversationUniversity StudentsWorking Adults
C136
14 文
Why Ebola Keeps Coming Back
Daily ConversationUniversity StudentsWorking Adults
B11
259 文
A Traffic Accident Near My Workplace | English Story | A2–B1
Daily ConversationWorking Adults
B12
43 文
How to perform CPR - A Step-by-Step Guide
Daily ConversationWorking Adults
B1130 文
Quando o Pânico Chega... Você Não Consegue Pensar | Como o Tapping EFT Pode Ajudar na Hora da Crise
Daily ConversationWorking Adults
B18
99 文
How to Deal with Embarrassing Situations
Daily ConversationWorking Adults
C12
17 文
Robotic Neurovascular Intervention
Daily ConversationUniversity StudentsWorking Adults
C116
42 文
6 Warning Signs of a Stroke
Daily ConversationUniversity StudentsWorking Adults
B22
25 文
Video
Daily ConversationWorking Adults
B176 文
Dog Bite in Triage: What Nurses Must Ask
Daily ConversationWorking Adults
このレッスンの語彙とスピーキングのポイント
このB1レベルのスピーキングレッスンは、動画「Emergency bleeding control: How to stop severe blood loss」を教材にしています。 繰り返し出てくる語は次のとおりです：bleeding, wound, pressure, tourniquet, cloth。 この動画には、シャドーイング用の文が44文、単語が615語あります。 音声の長さは3:53です。 話す速さは1分あたり約158語で、日常会話に近い自然なペースです。 単語の82%は英語の頻出3,000語に含まれます。残りは練習の前に確認しておきましょう。
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 |
|---|---|---|
| bleed 動詞 | /ˈbliːd/ | 出血する, 血を流す |
| tourniquet 名詞 | /ˈtɝ.nɪ.kɪt/ | 止血帯 |
| cloth 名詞 | /klɒθ/ | 布 |
| steady 形容詞 | /ˈstɪdi/ | 着実, 安定した |
| gauze 名詞 | /ɡɔːz/ | ガーゼ |
| penetrate 動詞 | /ˈpɛnɪtɹeɪt/ | 貫通する, 突き通る |
| soak 動詞 | /soʊk/ | 濡れる, 浸る 染みる |
| artery 名詞 | /ˈɑɹ.təɹ.i/ | 動脈 |
| surround 動詞 | /səˈɹaʊnd/ | 囲む, 取り巻く |
| elbow 名詞 | /ˈɛlboʊ̯/ | 肘 |
| threaten 動詞 | /ˈθɹɛt.n̩/ | 脅す, 脅迫する |
| blanket 名詞 | /ˈblæŋ.kɪt/ | 毛布 |
| pale 形容詞 | /peɪl/ | 青ざめた |
| physician 名詞 | /fəˈzɪʃən/ | 医者, 医師 |
| tissue 名詞 | /ˈtɪʃ.(j)u/ | 織物 |
動画に出てくる句動詞
| 単語 | 意味 |
|---|---|
| slow down 動詞 | 遅らせる |
この動画の文法
話し手がよく使っている文型を、動画の実際の表現とともに紹介します。
| 文型 | 動画での表現 |
|---|---|
| 「might / may」による可能性 might/may + 動詞 — 起こりうるが確実ではないこと | may need · may require · might help |
| 動詞 + -ing enjoy, keep, stop… + -ing — 後ろに-ing形が続く動詞 | keep applying · Avoid putting |
| 「will」の未来表現 will + 動詞 — その場の決定、約束、予測 | I'll tell · will likely need · you'll want |
| 義務：must / have to / need to 何かが必要であることを伝える | need to step · need to press · needs to be |
注意したい発音
話し手はdon't, isn't, I'llなど、短縮形や弱形を13回使っています。聞こえたとおりの短い形で発音しましょう。
- 「th」の音: cloth /klɒθ/, threaten /ˈθɹɛt.n̩/
- 「sh」と「zh」の音: physician /fəˈzɪʃən/, tissue /ˈtɪʃ.(j)u/
日本語話者が苦手な音：
- /f/ — 「フ」ではなく、上の歯と下唇で出す: firmly /ˈfɝmli/, physician /fəˈzɪʃən/
- 子音の連続 — 間に母音を入れない: bleed /ˈbliːd/, cloth /klɒθ/, steady /ˈstɪdi/, surround /səˈɹaʊnd/, threaten /ˈθɹɛt.n̩/
この動画での練習方法
- 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。
- まず0.75倍速で一文ずつシャドーイングし、慣れてきたら通常の速度に戻します。
- 自分の声を録音して元の音声と比べます。bleed, tourniquet, cloth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。