シャドーイング練習: HTML Lists Tutorial | HTML5 List Types: Ordered, Unordered & Description - 動画で英語スピーキングを学ぶ

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1
Hello and welcome.
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Hi, I'm Dave.
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This tutorial is part of a beginners HTML series.
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I'll be using the Chrome web browser, the Visual Studio Code editor, and the live server extension for Visual Studio Code to view the web page.
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There are links to these tools, starter code files, and all resources in the description below.
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Let's look at how to create lists on a web page.
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Lists are very useful and are used in many places on the web.
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So we have three different types of lists we're going to create today.
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Ordered lists, unordered lists, and description lists.
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Let's start out with recapping here.
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We've got Visual Studio Code on the left, and I've got the head element collapsed.
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So we had meta details inside of there.
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We can collapse that by clicking on the arrow by the line
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and you see between lines between four and 11 are now collapsed.
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So we're working inside of the body element to add content to the page.
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And this is Visual Studio Code and I'm running the live server extension.
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You can see down here it says port 5500 click to close server.
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If you've installed the live server extension it may say click to launch
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or something like that which would actually launch your web page for you because that's how you want to view it
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in a development environment you don't want to just go to file
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and open the file in your browser you want to have
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that live server running that simulates a web server
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if you're not familiar with the live server extension you can click on the extensions logo here
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and instead of searching for prettier
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that i have in there you can search for live server
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and you can install that live server extension by writwick day right here okay
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so we've recapped all of
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that here's the file tree with our files i'm going to hide
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that by clicking the file explorer here
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so we can see more of our code
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and we will add lists to our web page today
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so i'll scroll down to under the subtopic of my daily schedule
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and notice how we had these line breaks
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and spaces here well we're going to replace these
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so I'm highlighting the first one and then I'm going to press ctrl D
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that highlights the next one
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and ctrl D again now it has highlighted all three of those
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and instead of this line break I'm going to type LI
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and press tab that adds a list item
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but we haven't enclosed this in a list yet
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and we definitely don't need the closing list items here
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so once again ctrl D ctrl D so all three of these will be list items, but they need to be inside of a list too.
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So let's make this an ordered list by starting out with an OL
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and I'll press tab and we got the closing OL tag as well.
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That stands for ordered list as you might expect.
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And I'm going to actually put the OL down here after the paragraph tag, the closing paragraph tag, and I'm going to cut with control X
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or you could retype if you want to
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and I pasted the closing paragraph tag right after the end of let me tell you how.
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So this is a shortened paragraph now and the list will not be inside of the paragraph.
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Now we have our ordered list but it also needs closing li text.
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So I'm going to type the less than symbol
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and a slash in Visual Studio Code instantly filled in the closing the rest of what is needed there
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and i'll do that again for the second one
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and then i'll do that here for the last one
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and notice we do have the abbreviation still nested inside of the list item here
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so now i'm going to press ctrl s and save
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and visual studio code reformatted that just a little for me
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but look at our page now that we've added this list it's an ordered list and it is numbered
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That means it's in order, numerical order, one, two, and three.
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Notice these are not, this text is not enclosed inside of a paragraph element.
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So it's not creating that extra space that a paragraph element does.
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They're stacked right on top of each other.
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There's still a little bit of space, but not like we have between our paragraphs.
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So that is an ordered list.
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We start out with the ordered list element,
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and then the list items go inside it and each list item is starting and then ending with the LI.
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Now let's scroll down and look at our vacation area.
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It says I'm also planning a vacation and we've got a places I would like to visit area.
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So after that, let's go ahead and add a UL, which as you might guess stands for unordered list.
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And we'll go ahead and cut that closing tag.
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And I want to put it after the address here at the bottom
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so this will be our full list now we need to declare list items here
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In this instance, I'm going to go ahead and keep the paragraph tags inside each list item.
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So we created an LI there, and I'll use
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Control -X to cut and close that first list item here for the first paragraph.
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I'll do something similar here.
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Got an LI, but the closing one is going to be in a different spot
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because our list item can have these tags nested within it, just like we nested the paragraph here.
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I'm going to go ahead and nest the paragraph and the address inside of the list item here.
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And so now if I save and Visual Studio Code reformatted my code for me, but notice here's the beginning of the list item,
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and we have the end way down here after the address.
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So let's look at what this unordered list looks like on our page.
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And you can see instead of numbers, it has dots.
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It does have the extra space created by the paragraph tags
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and the address element still has the content that it had before
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and still formatted the same but notice our ordered list
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and our unordered list are both indented compared to being over here flush to the left with everything else
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we had like they were before
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so similar in formatting from an ordered list to an unordered list
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and also realize
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that the really the only difference is the bullet point here in an unordered list versus the number in an ordered list.
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The extra spaces were caused by the paragraph element inside of these unordered list items,
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and we did not use a paragraph element on these ordered list items.
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So the list itself and the list items did not create the extra space.
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That was created by the paragraph elements.
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Now let's scroll our page.
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We've got enough content.
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We need to make sure we're visiting in the very bottom here, we want to add more under place I want to avoid.
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And I'm going to change that to places I want to avoid.
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And let's go ahead and remove our paragraph that says anywhere cold, no way.
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And let's add a description list here.
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So a description list, as you might guess, starts with DL.
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Now inside the description list, there are two different types of elements instead of just an
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li like we had in our other lists for a list item we have a description term
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and this description term could be the place we want to talk about
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so let's say the north pole
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and now for the description term we need to also have description details
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so that's dd and here i can put i hear this is now let's go ahead
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and put our strong emphasis back here
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And I'll put cold and then our exclamation mark.
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So we have put a strong emphasis on cold.
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And now I'll create an extra line here just to space these apart.
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Another DT.
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I'll put the south pole.
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And then DD for the details, description details.
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And I'll say this is also cold.
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And let's add one more description term and this will be mountaintops and DD for description details.
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And these, if I spell these, these are also cold.
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Now, if we save, let's scroll just a little bit more so we can see all of our content here.
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You can see our description list has a different format than the ordered list and the unordered list.
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Our description term is to the left, and then the description details are indented to the right.
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But here is our full list of the North Pole, South Pole, and mountaintops.
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We want to avoid all of these places when we go on our vacation.
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With these new lists now added to our file, let's go ahead and create an error on purpose just to see
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if we have an error in our page when we check it at our validator .w3 .org.
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And here I'm going to choose file upload.
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And I may have to switch folders.
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Let's see.
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No, I'm in the right one.
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So I'll just choose index .3.
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I think we're on lesson four and I forgot to change the file,
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but I'll do that to make sure that the GitHub repo with all the source code is correct.
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So let's go ahead and check this file
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and yes we have some errors because we created one specifically let's see
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if that's our only error as we have noted in the past one error can create a cascade
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or a lot of errors so now I've formatted this correctly let's go ahead
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and load our file back up so we'll choose file
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We'll choose that index .html file again, and click check.
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Now, everything is okay.
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Document checking complete.
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No errors or warnings to show.
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So realize if you have an error, it could just be one small syntax error that creates a cascade of errors when we're checking.
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But this is a great way to learn and, of course, look at the details of the code
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and it's always a good idea to validate your code after
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you write it to make sure you don't have any syntax errors.
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Remember to keep striving for progress over perfection and a little progress every day will go a very long way.
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Please give this video a like if it's helped you and thank you for watching and subscribing.
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You're helping my channel grow.
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Have a great day and let's write more code together very soon.

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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

このスピーキングレッスンは、動画「HTML Lists Tutorial」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:paragraph, item, description, code, file。 この動画には、シャドーイング用の文が149文、単語が1796語あります。 音声の長さは10:45です。 話す速さは1分あたり約167語で、日常会話に近い自然なペースです。 単語の84%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
paragraph 名詞/ˈpæɹəɡɹæf/段落
element 名詞/ˈɛləmənt/要素, エレメント
server 名詞/ˈsɝvɚ/サーバー
extension 名詞/ɪkˈstɛnʃən/拡張, 拡大
format 名詞/ˈfɔːɹ.mæt/書式, フォーマット
pole 名詞/pəʊl/極
nest 名詞/nɛst/巣, ネスト
scroll 名詞/skɹoʊl/巻物, スクロール
vacation 名詞/veɪˈkeɪ.ʃən/休暇, 休み
highlight 動詞/ˈhaɪˌlaɪt/ハイライト
collapse 動詞/kəˈlæps/潰える, 崩壊する
emphasis 名詞/ˈɛmfəsɪs/強調
syntax 名詞/ˈsɪn.tæks/統語論, 構文論
lesson 名詞/ˈlɛs.ən/授業, 学科
compare 動詞/kəmˈpɛɚ/比べる, 比較する

動画に出てくる句動詞

単語発音意味
go ahead 動詞/ˌɡoʊ əˈhɛd/どうぞお先に

繰り返し練習したい文

動画に出てくる短く完結した文です。日常会話でそのまま使えます。

  • Let's start out with recapping here.
  • I'll do something similar here.
  • I'll put the south pole.
  • No, I'm in the right one.
  • You're helping my channel grow.

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
現在完了形 have/has + 過去分詞 — 過去の出来事が今も関係しているyou've installed · we've recapped · has highlighted
受動態 be + 過去分詞 — 誰がするかより、何が起きるかに焦点を当てるare now collapsed · is needed · is not enclosed
「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 say · might expect · might guess
「going to」の未来表現 be going to + 動詞 — 予定や、起こりそうだと分かることwe're going to create · i'm going to hide · we're going to replace

注意したい発音

話し手はI'm, I'll, we'reなど、短縮形や弱形を53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。

  • 「sh」と「zh」の音: extension /ɪkˈstɛnʃən/, vacation /veɪˈkeɪ.ʃən/, perfection /pɚˈfɛk.ʃən/, flush /ˈflʌʃ/, abbreviation /əˌbɹi.viˈeɪ.ʃn̩/
  • 長い単語(アクセントの位置に注意): numerical /n(j)uːˈmɛɹ.ɪ.kəl/, abbreviation /əˌbɹi.viˈeɪ.ʃn̩/

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: scroll /skɹoʊl/, correctly /kəˈɹɛk(t).li/, explorer /ɛkˈsplɔːɹə(ɹ)/, tutorial /ˌtjuːˈtɔːɹɪəl/, numerical /n(j)uːˈmɛɹ.ɪ.kəl/
  • /v/ — /b/ にならないように、上の歯を下唇に当てる: server /ˈsɝvɚ/, vacation /veɪˈkeɪ.ʃən/, versus /ˈvɝsəs/, strive /ˈstɹaɪv/, abbreviation /əˌbɹi.viˈeɪ.ʃn̩/
  • /f/ — 「フ」ではなく、上の歯と下唇で出す: paragraph /ˈpæɹəɡɹæf/, format /ˈfɔːɹ.mæt/, emphasis /ˈɛmfəsɪs/, perfection /pɚˈfɛk.ʃən/, flush /ˈflʌʃ/

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. 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。
  3. 自分の声を録音して元の音声と比べます。paragraph, element, server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。

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