シャドーイング練習: We Built the Product Apple Gave Up On... - 動画で英語スピーキングを学ぶ
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For the past two months, I have been building a desk.
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To understand what it does, we need to go back on an Apple event 9 years ago.
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In 2017, I had just started college when Apple showed its wireless charging pad, AirPower.
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The best part was simple.
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Put your phone on it, and it would charge.
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This idea hit me right away.
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If you have used a round wireless charger, you know the phone had to be put right in the center.
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Move it a little, and it will not charge.
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Sometimes, I put my phone on the charger and went to sleep.
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Then I woke up for class and found it was still at 5 % Air power would not have this problem
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But Apple said it would not go on sale until the next year
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So I waited and waited and waited
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and waited until the 9th next year I already had a job
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and it was still not out Then I searched a line and guess what?
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Apple had already cancelled it in 2019 To make up for
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those wasted 9 years I decided to build my own air power
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And mine had to be even better Apple's idea was to charge your phone anywhere on the pad
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so I wanted to build an air power the size of
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a desk you would only need to put your phone on a desk
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and it would charge you could even use it as a
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normal work desk the idea behind air power is easy to
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understand this is a wireless charging coil put your phone above it
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and it will charge with enough coils to cover the whole pad your phone can charge anywhere on it
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but covering your whole desk we need 600 charging coils
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that would be too expensive I mean it would be very
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bad for the environment actually there's a smarter way to solve
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this instead of using hundreds of coils why not let one
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coil travel across the whole desk there is a type of wireless charger
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that can track your phone you put your phone on a pad
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and the coil moves under it to charge it we only needed to bring this idea to a desk
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so i built a simple round prototype a camera hands above it
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when someone puts a phone on a desk the camera sends its position to the motors the motors
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that move the coil under the phone and charge it.
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It sounds like a perfect plan.
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Let's see how well it works.
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It works perfectly, except for three very serious problems.
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First, the motors are too slow, Though, it will be still faster than I make videos.
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Second, there are too many moving wires inside the desk.
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They look messy and can get caught on other parts.
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The biggest problem is that the desk is just too boring.
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So I decided to spin big and give it a feature.
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One month later, the new desk was ready.
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First, I replaced the motors so the coil can move faster.
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To manage the moving wires, I made this, a double -ended cable reel.
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It connects to the motor.
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When the motor moves out, it pulls the cable from the reel.
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When the motor moves back, the reel quietly returns under the desk.
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The cable system took me a whole week to build.
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I was so happy when it finally worked.
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Then I found out something called a linear slide exist.
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It has no moving wires and is much faster.
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Anyway, we managed the wires perfectly, as long as you do not look under the desk.
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So how do we make the desk less boring?
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Let's put a phone on it.
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I turn the desk into a transparent screen.
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Whenever you place your phone on the desk, our little fairy cat of light and power moves under it.
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It then summons the mysterious electric power from the cyber world to charge your phone.
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Once one device is full, the desk looks for the next device it can charge and start charging it.
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When there is nothing left, the coil returns under the keyboard i also put a receiver coil under the keyboard
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so we can charge wirelessly too some of you may ask
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but hey your desk only had one coil can it charge
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three devices at once like air power i don't know can
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you use one straw to drink from three cups of course
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when the desk finds several devices the coil quickly moves between them
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if the coil moves faster than the devices can notice then
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from our view it's charging all three at once i just made all
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that up i also put two fixed coils in the corner.
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You can charge extra devices there.
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There is also a Mac Mini inside the desk.
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You can connect a monitor and use it as a computer.
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Besides charging animation and normal information, the screen has three special features.
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At the start of each day, you can set a few tasks.
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Every time you finish the task, a new dot lights up.
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You will see what these dots do at the end of the video.
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For the second feature, I added standing desk legs.
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I also changed their control system.
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If the camera sees that you have been sitting for an hour and the desk is still down, the whole desk lights up.
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Then the charging cat comes out and reminds you to move.
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A raise button also appears on the desk.
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Tap it and the desk rises to my safe height.
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Another health feature moves my cup in front of me every hour.
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It reminds me to drink more water.
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To make this work, I added an electromagnet under the coil.
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Finally, when your phone is charging, a focus mode button appears.
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Press it and the desk lights up.
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A 25 -minute timer appears under your phone.
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It reminds you to focus for 25 minutes.
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If you pick up your phone before the timer ends the desk will refuse to charge it when you put it back.
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I added this because I want to stay focused while I work and stop checking my phone all the time.
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Finally, after 9 years, I have my own AirPower Pro Max Ultra Plus.
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It can charge your devices.
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It can remind you what you need to do today.
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It cares about your health.
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It can help you use your phone less.
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And most importantly, whenever you finish the day of work, it says...
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Okay everyone, that's all for this video, thank you for watching, see you next time.
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このレッスンの語彙とスピーキングのポイント
この動画には、シャドーイング用の文が96文、単語が1101語あります。 音声の長さは5:24です。 話す速さは速く、1分あたり約204語です。音のつながりや弱く発音される音が多くなります。 単語の83%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
動画に出てくる覚えておきたい単語15語を、発音と意味つきで紹介します。
| 単語 | 発音 | 意味 |
|---|---|---|
| desk 名詞 | /dɛsk/ | 机 |
| coil 名詞 | /kɔɪl/ | とぐろ, 渦状 |
| wire 名詞 | /ˈwaɪɚ/ | 針金, 線 |
| remind 動詞 | /ɹəˈmaɪnd/ | 思い出させる |
| wireless 形容詞 | /ˈwaɪ(jə)ɹ.ləs/ | 無線, ワイヤレス |
| charger 名詞 | /ˈt͡ʃɑɹd͡ʒɚ/ | 充電器, チャージャー |
| connect 動詞 | /kəˈnɛkt/ | 繋げる |
| keyboard 名詞 | /ˈki.bɔɹd/ | キーボード, 鍵盤 |
| bore 動詞 | /boɹ/ | いらいらさせる |
| timer 名詞 | /ˈtaɪmɚ/ | タイマー |
| solve 動詞 | /sɒlv/ | 解決する |
| refuse 動詞 | /ɹɪˈfjuːz/ | 断る, 拒む |
| spin 動詞 | /spɪn/ | 回転する |
| monitor 名詞 | /ˈmɑ.nɪ.tɚ/ | モニター |
| slide 名詞 | /ˈslaɪ̯d/ | 滑り台 |
動画に出てくる句動詞
| 単語 | 発音 | 意味 |
|---|---|---|
| come out 動詞 | /ˌkʌm ˈaʊt/ | 出る |
| find out 動詞 | 見出す, 調べる | |
| pick up 動詞 | 拾う, 拾い上げる |
注意したい発音
- 長い単語(アクセントの位置に注意): animation /ˌæn.ɪˈmeɪ.ʃən/, mysterious /mɪˈstɪɹi.əs/, importantly /ɪmˈpɔɹ.tənt.li/
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。desk, coil, wire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。














