跟讀練習: Composite Area Example 1 - 通過影片學習英語口語
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33 句
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1
Janet lives downtown in a big city.
2
She feels there are too many paved roads.
3
Here's a map.
4
These are the roads, and these are the blocks of buildings.
5
The city has a rule.
6
If the roads cover more than 30 ,000 square meters of the downtown, They have to build more parks.
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you Janet decides to calculate the area of the roads.
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you Each road is a long and skinny rectangle that is 10 meters wide.
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The horizontal roads are 10 meters by 560 meters.
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The area is width times length.
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10 times 560 is 5600 square meters.
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There are four horizontals.
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5 ,600 times 4 is 22 ,400 square meters.
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That's the area of all four horizontals.
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the vertical roads are 10 by 3 :40.
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10 times 340 is 3400 square meters.
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There are six verticals.
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3400 times 6 is 20 ,400 square meters.
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That's the area of all six verticals.
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Now, we add the area of the horizontals plus the area of the verticals.
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The total is 42 ,800 square meters.
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But when we added the horizontals, and the verticals, we actually added the intersections twice.
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we need to subtract the extra intersections from the total.
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The intersections are 10 by 10 squares.
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the area of one intersection is 10 times 10.
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were a hundred There are 24 intersections.
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100 times 24 is 2400 square meters.
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we subtract 2400 from the total, to get a road area of 40 ,400 square meters.
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That's greater than the 30 ,000 square meter limit, so the city will have to build more parks.
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Solving composite area problems requires creativity, First we found the area of the horizontals and then the verticals.
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Then we added those together.
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you Finally, we found the area of the intersections which we counted twice, and subtracted that from our total.
33
Let's hope Janet can convince the city to build more parks.
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背景與背景
在本影片中，講述者珍妮特（Janet）住在一個大城市的市中心。她感到市中心的鋪路面太多，這個問題引發了她對城市規劃的思考。我們將通過計算道路的面積來探討城市建設中的一些重要問題，並討論如何在英語學習中有效利用這些內容，提高發音技巧和口語能力。
日常溝通的五大短語
- 市中心的道路面積: 瞭解如何用英語描述城市道路和建築物。
- 建造公園的必要性: 討論環境保護和城市綠化的話題。
- 矩形的面積計算: 學習如何用英語談論數學問題。
- 交叉口的計算: 理解複雜的地理資訊並用英語表達。
- 說服城市建設更多公園: 增強辯論和溝通技巧。
逐步影子跟讀指南
通過本影片，您可以學習如何有效地進行影子跟讀，以提高英語發音和口語流利度。以下是一些步驟：
- 初步理解內容: 首先，您需要仔細觀看影片，理解珍妮特所描述的城市環境及其面臨的問題。
- 分段練習影子跟讀: 將影片中的每個重要段落分成小段，慢慢跟讀。注意珍妮特的發音和語調，並嘗試模仿她的表達方式。
- 注意重音和語調: 在跟讀的過程中，特別注意單詞的重音和語調的變化。這對提高您的發音非常重要。
- 定期複習: 每天花時間複習這些短語和計算方法，通過不斷的練習使其成為您的主動詞彙。
- 參與線上討論: 加入一些英語學習社群，分享您的學習經驗和練習，增強您的口語交流能力。您可以使用“提高英語發音”和“雅思口語練習”等關鍵字，找到合適的資源和社群。
如果您能堅持練習，運用“英語影子跟讀”的技巧，您一定能在英語交流中變得更加自信，並能更流利地表達自己的觀點。讓我們一起努力，期待更多的學習成果！
什麼是跟讀法？
跟讀法 (Shadowing) 是一種有科學依據的語言學習技巧，最初開發用於專業口譯員的培訓，並由多語言者Alexander Arguelles博士普及。這個方法簡單而強大：您在聽英語母語原聲的同時立即大聲重複——就像是一個延遲1-2秒緊跟說話者的影子。與被動聽力或語法練習不同，跟讀法強迫您的大腦和口腔肌肉同時處理並模模擬實的講話模式。研究表明它能顯著提高發音準確性，語調，節奏，連讀，聽力理解和口語流利度——使其成為雅思口語備考和真實英語交流最有效的方法之一。