跟读练习: Gravity – In a Minute - 通过视频学习英语口语
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10 句
如果句子过短或过长，请点击 Edit 进行调整。
1
Gravity, or gravitational force, is a non-contact force.
重力，或称引力，是一种非接触力。
2
It acts at a distance.
3
It is an attraction, or pull, between any two objects with mass mass.
4
The greater the mass of an object, the greater its force of gravity.
5
The magnitude of gravity is also affected by distance.
6
The further objects are apart, the weaker the force of gravity between them.
7
So the closer objects are to each other, the stronger their gravitational pull force of attraction.
8
The Sun's gravity keeps all of the planets in orbit around it.
9
Earth's gravity is what keeps you on its surface and what makes things fall to the ground.
10
Thank you.
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本课的词汇与口语要点
这节 B1 级别的口语课以视频“Gravity – In a Minute”为素材。 视频中反复出现的词有：gravity, force, object, mass。 这段视频共有 10 个句子、109 个单词可供跟读。 讲话部分时长为 1:14。 说话人语速较慢，每分钟约 89 个词，你有足够的时间模仿每一个音。
视频中的重点词汇
视频中最难的 12 个单词，附发音和释义：
| 单词 | 发音 | 释义 |
|---|---|---|
| attraction 名词 | /əˈtɹækʃn̩/ | 吸引力 |
| orbit 名词 | /ˈɔɹ.bɪt/ | 軌道 /轨道, 軌跡 /轨迹 |
| magnitude 名词 | /ˈmæɡnɪtjuːd/ | 大小 |
| object 名词 | /ˈɑb.d͡ʒɛkt/ | 物體 /物体, 物件 |
| planet 名词 | /ˈplænɪt/ | 行星 |
| affect 动词 | /əˈfɛkt/ | 影響 /影响 |
| mass 名词 | /mæs/ | 質量 /质量 |
| distance 名词 | /ˈdɪst(ə)n(t)s/ | 距離 /距离, 距 |
| pull 动词 | /pʊl/ | 拖拉, 拉 |
| contact 名词 | /ˈkɑntækt/ | 接觸 /接触 |
| surface 名词 | /ˈsɜː.fɪs/ | 表面 |
| apart | /əˈpɑɹt/ | 分離地 /分离地, 分別 /分别 |
视频中的语法
说话人最常用的结构，并附上视频中的原话：
| 结构 | 视频中的用法 |
|---|---|
| 被动语态 be + 过去分词 — 强调发生了什么，而不是谁做的 | is also affected |
需要注意的发音
- “sh” 和 “zh” 音: attraction /əˈtɹækʃn̩/, gravitational /ˌɡɹævɪˈteɪʃənəl/
中文母语者容易读错的音：
- /v/ — 不要读成 /w/，上齿轻触下唇: gravity /ˈɡɹævɪti/, gravitational /ˌɡɹævɪˈteɪʃənəl/
- 词尾辅音 — 要读清楚，后面不要加元音: orbit /ˈɔɹ.bɪt/, magnitude /ˈmæɡnɪtjuːd/, object /ˈɑb.d͡ʒɛkt/, planet /ˈplænɪt/, affect /əˈfɛkt/
- /æ/ — 嘴张大，不要读成 /e/: gravity /ˈɡɹævɪti/, attraction /əˈtɹækʃn̩/, magnitude /ˈmæɡnɪtjuːd/, gravitational /ˌɡɹævɪˈteɪʃənəl/, planet /ˈplænɪt/
如何用这段视频练习
- 先完整听一遍视频，不要开口，记下不认识的单词。
- 用正常速度逐句跟读，每句重复到你的节奏与说话人一致为止。
- 录下自己的声音并与原声对比，特别注意 attraction, orbit, magnitude 这类单词。
什么是跟读法？
跟读法 (Shadowing) 是一种有科学依据的语言学习技巧，最初开发用于专业口译员的培训，并由多语言者Alexander Arguelles博士普及。这个方法简单而强大：您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同，跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性，语调，节奏，连读，听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。