跟讀練習: Python in 100 Seconds - 通過影片學習英語口語

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26 句

如果句子過短或過長，請點選 Edit 進行調整。

Python, a high-level, interpreted programming language famous for its zen-like code.

It's arguably the most popular language in the world because it's easy to learn, yet practical for serious projects.

In fact, you're watching this YouTube video in a Python web application right now.

It was created by Guido Van Rossum and released in 1991, who named it after Monty Python's Flying Circus,

which is why you'll sometimes find spam and eggs instead of foo and bar in code samples.

It's commonly used to build server-side applications, like web apps with the Django framework, and is the language of choice for big data analysis and machine learning.

Many students choose Python to start learning to code because of its emphasis on readability as outlined by the zen of Python.

Beautiful is better than ugly, while explicit is better than implicit.

Python is very simple, but avoids the temptation to sprinkle in magic that causes ambiguity.

Its code is often organized into notebooks where individual cells can be executed, then documented in the same place.

We're currently at version 3 of the language, and you can get started by creating a file that ends in .py, or .ipymb to create an interactive notebook.

Create a variable by setting a name equal to a value.

It's strongly typed, which means values won't change in unexpected ways, but dynamic, so type annotations are not required.

The syntax is highly efficient, allowing you to declare multiple variables on a single line, and define tuples, lists, and dictionaries with a literal syntax.

Semicolons are not required, and if you use them, an experienced Pythonista will say that your code is not Pythonic.

Instead of semicolons, Python uses indentation to terminate or determine the scope of a line of code.

Define a function with the def keyword, then indent the next line, usually by four spaces, to define the function body.

We might then add a for loop to it and indent that by another four spaces.

This eliminates the need for curly braces and semicolons found in many other languages.

Python is a multi-paradigm language.

We can apply functional programming patterns with things like anonymous functions using lambda.

It also uses objects as an abstraction for data, allowing you to implement object-oriented patterns with things like classes and inheritance.

It also has a huge ecosystem of third-party libraries, such as deep learning frameworks like TensorFlow, and wrappers for many high-performance low-level packages like Open Computer Vision,

which are most often installed with the pip package manager.

This has been the Python programming language in 100 seconds.

Hit the like button if you want to see more short videos like this, thanks for watching, and I will see you in the next one.

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流利口語所需的一切

AI 發音評分逐句打分

音標練習掌握每個音

詞彙學習建立你的詞庫

詞彙遊戲邊玩邊學

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FOR YOU

本課的詞彙與口語要點

這節 C1 級別的口語課以影片“Python in 100 Seconds”為素材。影片中反覆出現的詞有：Python, language, code, semicolons, define。這段影片共有 26 個句子、462 個單詞可供跟讀。講話部分時長為 2:22。說話人語速較快，每分鐘約 195 個詞，會出現較多連讀和弱讀。只有 75% 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
semicolon 名詞	/ˈsɛmikoʊlən/	分號 /分號, ；
syntax 名詞	/ˈsɪn.tæks/	句法
notebook 名詞	/ˈnoʊtˌbʊk/	筆記本 /筆記本, 本子
ambiguity 名詞	/æm.bɪˈɡjuː.ɪ.ti/	模稜兩可的詞句 /模稜兩可的詞句, 有歧義的詞句 /有歧義的詞句
annotation 名詞	/ˌæn.əˈteɪ.ʃən/	註解 /註解
implicit 形容詞	/ɪmˈplɪsɪt/	隱含的 /隱含的, 隱含的
keyword 名詞	/ˈkiː.wɜːd/	關鍵詞 /關鍵詞, 關鍵字 /關鍵字
lambda 名詞	/ˈlæm.də/	拉姆達 /拉姆達, 蘭布達 /蘭布達
readability 名詞	/ˌɹiːdəˈbɪlɪti/	易讀 /易讀, 可讀 /可讀
sprinkle 動詞	/ˈspɹɪŋkəl/	撒
wrapper 名詞	/ˈɹæpɚ/	包裝紙 /包裝紙
curly 形容詞	/ˈkɝli/	捲曲的 /捲曲的
paradigm 名詞	/ˈpæɹ.ə.daɪm/	範式 /範式, 範例 /範例
terminate 動詞	/ˈtɝmɪneɪ̯t/	結束 /結束, 終止 /終止
temptation 名詞	/ˌtɛmpˈteɪʃən/	誘惑 /誘惑

需要注意的發音

說話人用了 4 次縮略和弱讀形式，例如 we're, won't, you'll。請按聽到的簡短形式來說。

“sh” 和 “zh” 音: abstraction /æbˈstɹæk.ʃn̩/, annotation /ˌæn.əˈteɪ.ʃən/, indentation /ˌɪndɛnˈteɪʃən/, temptation /ˌtɛmpˈteɪʃən/, dictionary /ˈdɪk.ʃəˌnɛ.ɹi/
長單詞——注意重音位置: semicolon /ˈsɛmikoʊlən/, ambiguity /æm.bɪˈɡjuː.ɪ.ti/, annotation /ˌæn.əˈteɪ.ʃən/, indentation /ˌɪndɛnˈteɪʃən/, readability /ˌɹiːdəˈbɪlɪti/

如何用這段影片練習

先完整聽一遍影片，不要開口，記下不認識的單詞。
先用 0.75 倍速逐句跟讀，熟練之後再回到正常速度。
錄下自己的聲音並與原聲對比，特別注意 semicolon, syntax, notebook 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 →

跟讀練習: Python in 100 Seconds - 通過影片學習英語口語

選擇練習模式

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本課的詞彙與口語要點

影片中的重點詞彙

需要注意的發音

如何用這段影片練習

什麼是跟讀法？