跟讀練習: Generative AI explained in 2 minutes - 通過影片學習英語口語

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19 句
如果句子過短或過長,請點選 Edit 進行調整。
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What exactly is Generative AI?
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When new content is created by artificial intelligence, it's called Generative AI.
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This could involve generating texts and images, as well as videos, music or voices.
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To do this, you describe in a chat dialogue box what you want the AI to create.
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This description is called a prompt.
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The Generative AI tools provide answers to all sorts of questions, questions, summarize complex information, and generate diverse ideas quickly.
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Depending on how they're used, they can create short stories, paintings, pieces of code or even musical compositions.
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The foundation for this creation lies in large amounts of data that the AI system accesses to identify patterns and similarities.
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The content produced by the AI is new.
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It's often impressive and challenging to distinguish from things humans have made.
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Generative AI can also be misused.
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In so-called deep fakes, AI is utilised to produce images or videos that seem real.
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AI generated texts are also tough to recognise as machine-made.
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Moreover, the AI can provide answers that sound correct but are actually incorrect.
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This is called hallucinating.
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The quality of what's created depends on both the quality of the data used and the quality of the prompts given.
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To effectively utilise Generative AI, we need to learn how to guide the tools with meaningful prompts and use them thoughtfully.
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Generative AI holds immense potential and can help us in many ways, such as serving as a writing or learning partner.
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However, the AI should do the hard work, and humans should be responsible for the facts.

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推薦影片

本課的詞彙與口語要點

這段影片共有 19 個句子、262 個單詞可供跟讀。 講話部分時長為 1:57。 說話人語速平穩,每分鐘約 135 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 14 個不太常見的單詞,附發音和釋義:

  • depend /dɪˈpɛnd/ (動詞) — 信任, 信賴 /信賴. To be contingent or conditioned; to have something as a necessary condition
  • impressive /ɪmˈpɹɛsɪv/ (形容詞) — 令人印象深刻. Making, or tending to make, a positive impression; having power to impress.
  • composition /ˌkɑm.pəˈzɪʃ.ən/ (名詞) — 成分. The act of putting together; assembly.
  • dialogue /ˈdaɪəˌlɑɡ/ (名詞) — 對話 /對話, 會話 /會話. A conversation or other form of discourse between two or more individuals.
  • artificial /ˌɑː.tɪˈfɪʃ.əl/ (形容詞) — 人造的. Man-made; made by humans; of artifice.
  • diverse /daɪˈvɜːs/ (形容詞) — 多種多樣的 /多種多樣的, 多種的 /多種的. Consisting of different elements; various.
  • moreover /mɔːˈɹəʊ.və/ (副詞) — 並且 /並且, 而且. In addition to what has been said.
  • meaningful /ˈmiː.nɪŋ.fl̩/ (形容詞) — 有意義 /有意義. Having meaning, significant.
  • incorrect /ˌɪn.kəˈɹɛkt/ (形容詞) — 不對, 不對. Not correct; erroneous or wrong.
  • immense /ɪˈmɛns/ (形容詞) — 廣大 /廣大, 巨大. Huge, gigantic, very large.
  • distinguish /dɪˈstɪŋ.ɡwɪʃ/ (動詞) — 區別 /區別, 辨別 /辨別. To recognize someone or something as different from others based on its characteristics.
  • similarity /ˌsɪm.ɪˈlæɹ.ɪ.ti/ (名詞) — 相似, 類似 /類似. Closeness of appearance to something else.
  • hallucinate /həˈl(j)uːsɪneɪt/ (動詞) — 幻想. To seem to perceive things (with one or more of one's senses) which are not really present; to have visions; to experience a hallucination.
  • summarize /ˈsʌməˌɹaɪz/ (動詞) — 摘要, 總結 /總結. To prepare a summary of (something).

需要注意的發音

  • “sh” 和 “zh” 音: composition /ˌkɑm.pəˈzɪʃ.ən/, artificial /ˌɑː.tɪˈfɪʃ.əl/, distinguish /dɪˈstɪŋ.ɡwɪʃ/
  • 長單詞——注意重音位置: composition /ˌkɑm.pəˈzɪʃ.ən/, artificial /ˌɑː.tɪˈfɪʃ.əl/, similarity /ˌsɪm.ɪˈlæɹ.ɪ.ti/, hallucinate /həˈl(j)uːsɪneɪt/

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 depend, impressive, composition 這類單詞。

影片中的語法

說話人最常用的結構,並附上影片中的原話:

結構影片中的用法
被動語態 be + 過去分詞 — 強調發生了什麼,而不是誰做的is created · is called · be misused
現在完成時 have/has + 過去分詞 — 過去發生但與現在仍有關聯的事have made

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 →