跟讀練習: Unit 20 Weird Inventions - 通過影片學習英語口語

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39 句
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Unit 20 Weird Inventions Have you ever thought about inventing something?
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Did you worry that your idea was too strange or unrealistic?
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Well, maybe you should think again.
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Strange or unrealistic ideas never stopped Arthur Pedrick.
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Pedrick was a British inventor.
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Originally a government clerk, he spent his retirement in the 1960s and 1970s developing new and unusual ideas.
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Some of these ideas contradicted basic physics, but that didn't stop Pedrick.
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One of his strangest ideas was a plan to connect large tubes from the continent of Australia all the way to Antarctica, a distance of 10,000 kilometers.
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These tubes would carry giant ice balls from Antarctica to Australia.
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This ice would then melt in the Australian desert, and the water would be used in irrigation.
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Another of Pedrick's inventions was a radio-controlled golf ball.
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A golfer could change the speed and direction of the golf ball by small flaps, controlled by computer chips.
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Using radio waves, the golfer could also find lost golf balls.
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Arthur Pedrick had thousands of bizarre ideas for inventions, most of which were never built.
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Though many of Pedrick's inventions were never developed, a lot of other strange ideas were.
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In 1989, a company designed and sold a theft prevention device for expensive cars.
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As part of this device, several tubes were attached to the bottom of a car.
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If someone tried to steal the car, super hot flames would come out of the tubes and burn the car thief.
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Some people who were not thieves, however, were seriously injured.
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They accidentally set off the device by walking past the car.
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Other strange inventions include underwear for dogs and pens with drinkable ink.
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The underwear keeps dogs from making a mess when they go out for a walk.
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Also, if you are ever thirsty during a test, a pen with drinkable ink would be very handy.
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If you have an idea that seems a little out in left field, don't let that stop you from trying it.
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You'll be in good company.
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Listening.
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I didn't know that.
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Listen to the dialogue and complete each sentence.
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Have you ever heard of Thomas Edison?
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Of course I have.
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Didn't he invent the light bulb?
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Actually, he didn't invent it.
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He just made it practical to use.
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Really?
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Yes, but he did invent many other things.
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He invented the first movie camera and record player, for example.
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So without him, we wouldn't have movies or recorded music.
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That's right, or electric companies or batteries.
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Wow!

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本課的詞彙與口語要點

這節 B1 級別的口語課以影片“Unit 20 Weird Inventions”為素材。 影片中反覆出現的詞有:inventions, Pedrick, tubes, strange, ball。 這段影片共有 39 個句子、415 個單詞可供跟讀。 講話部分時長為 2:51。 說話人語速平穩,每分鐘約 146 個詞,很適合跟讀。 只有 78% 的單詞屬於英語最常用的 3,000 詞,詞彙難度較高。

影片中的重點詞彙

影片中最難的 15 個單詞,附發音和釋義:

單詞發音釋義
invent 動詞/ɪnˈvɛnt/發明 /發明
invention 名詞/ɪnˈvɛnʃən/發明 /發明
drinkable 形容詞/ˈdɹɪŋk.ə.bəl/可飲用的 /可飲用的
thief 名詞/ˈθiːf/賊 /賊, 盜賊 /盜賊
underwear 名詞/ˈʌndɚˌwɛɹ/內衣 /內衣, 襯衣 /襯衣
injure 動詞/ˈɪn.d͡ʒɚ/傷害 /傷害, 損傷 /損傷
inventor 名詞/ɪnˈvɛntɚ/發明家 /發明家
bulb 名詞/ˈbʌlb/鱗莖 /鱗莖
irrigation 名詞/ˌɪɹəˈɡeɪʃən/灌溉
thirsty 形容詞/ˈθɝs.ti/渴, 口渴
attach 動詞/əˈtæt͡ʃ/附上, 附
melt 動詞/mɛlt/融化, 熔化
clerk 名詞/klɝk/書記 /書記, 店員 /店員
bizarre 形容詞/bɪˈzɑː(ɹ)/奇怪, 不可思議 /不可思議
flame 名詞/fleɪm/火焰, 火舌

影片中出現的短語動詞

單詞釋義
set off 動詞出發 /出發

值得反覆跟讀的句子

影片中簡短而完整的句子,可以直接用在日常對話裡:

  • Did you worry that your idea was too strange or unrealistic?
  • You'll be in good company.
  • Didn't he invent the light bulb?

需要注意的發音

說話人用了 7 次縮略和弱讀形式,例如 didn't, don't, wouldn't。請按聽到的簡短形式來說。

  • “th” 音: thief /ˈθiːf/, thirsty /ˈθɝs.ti/, theft /θɛft/
  • “sh” 和 “zh” 音: invention /ɪnˈvɛnʃən/, irrigation /ˌɪɹəˈɡeɪʃən/, prevention /pɹɪˈvɛnʃən/
  • 長單詞——注意重音位置: irrigation /ˌɪɹəˈɡeɪʃən/, accidentally /ˌæk.sɪˈdɛnt(ə)li/

中文母語者容易讀錯的音:

  • /v/ — 不要讀成 /w/,上齒輕觸下唇: invent /ɪnˈvɛnt/, invention /ɪnˈvɛnʃən/, inventor /ɪnˈvɛntɚ/, prevention /pɹɪˈvɛnʃən/
  • 詞尾子音 — 要讀清楚,後面不要加母音: invent /ɪnˈvɛnt/, thief /ˈθiːf/, contradict /ˌkɑn.tɹəˈdɪkt/, bulb /ˈbʌlb/, attach /əˈtæt͡ʃ/
  • /r/ 和 /l/ 的區別: drinkable /ˈdɹɪŋk.ə.bəl/, golfer /ˈɡɒlfə(ɹ)/

如何用這段影片練習

  1. 先完整聽一遍影片,不要開口,記下不認識的單詞。
  2. 用正常速度逐句跟讀,每句重複到你的節奏與說話人一致為止。
  3. 錄下自己的聲音並與原聲對比,特別注意 invent, invention, drinkable 這類單詞。

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。

影子跟讀法: 閱讀完整分步指南 →