跟读练习: CAE TEST3 PART2 - 通过视频学习英语口语

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1
Part 2.
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You'll hear a short radio report about how technology is helping
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archaeologists who want to learn more about some texts written over 2 ,000 years ago known as Roman tablets.
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For questions 7 to 14, complete the sentences.
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You now have 45 seconds to look at Part 2.
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Thank you.
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At the time of the Roman Empire in Europe, around 2000 years ago, it was common for information to be written not on paper, but on things called tablets.
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These were pieces of wood about the size and thickness of a typical modern envelope.
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Hundreds of such tablets have been unearthed from archaeological sites throughout Europe and the Mediterranean world.
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Nearly 200 were found in one Roman fort alone.
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And like most of these discoveries, they have been placed in public collections, mainly in museums in northern Europe,
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to be viewed, but not, unfortunately, to be read.
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This is because, although in some cases traces of writing can still be seen, most are now illegible to the naked eye.
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But that's all soon to change, because archaeologists hope that with the help of new technology, their secrets may soon be revealed.
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Many of the tablets took the form of legal documents and letters written by Roman soldiers.
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An example, now at the British Museum, bears the name of the person who wrote it and the name of the person who received it,
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plus the word transportation, which you can just make out.
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But the rest remains a mystery.
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Now, with the help of computer techniques, experts hope eventually to be able to read the whole letter.
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Professor Mike Brady, a leading figure in what's known as computer vision for many years, admits that this is the hardest project he's ever worked on.
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But the excitement of seeing the latest ideas in computing applied to such a very ancient problem has the archaeological community buzzing.
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So, in simple terms, why has the writing been preserved?
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And how will it be possible to undo the ageing process?
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Well, the tablets were made with thin, hollow panels cut across them.
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Wax was poured into these, and the text was then written into this soft surface, using an instrument with a fine metal point.
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In virtually all cases, the wax has perished, and all that can be detected on the surface of the tablet underneath are scratches.
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These are too faint to be read, because they are distorted.
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For some time, scientists have attempted to study them with laser photography, but this has proved fruitless.
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However, it is now hoped that by enhancing images of the tablets on computer, their original messages will become legible again.
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If this is the case, a whole new source of historical information will be opened up, and this promises advances and new knowledge for many decades to come.
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The new technology has already been used on texts in ink as well, and in the future it will be applied to damaged surfaces of many kinds.
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Now you'll hear the recording again.
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At the time of the Roman Empire in Europe, around 2 ,000 years ago, it was common for information to be written not on paper, but on things called tablets.
34
These were pieces of wood about the size and thickness of a typical modern envelope.
35
Hundreds of such tablets have been unearthed from archaeological sites throughout Europe and the Mediterranean world.
36
Nearly 200 were found in one Roman fort alone
37
and like most of these discoveries they have been placed in
38
public collections mainly in museums in northern Europe to be viewed
39
but not unfortunately to be read this is
40
because although in some cases traces of writing can still be seen most are now illegible to the naked eye
41
But that's all soon to change, because archaeologists hope that with the help of new technology, their secrets may soon be revealed.
42
Many of the tablets took the form of legal documents and letters written by Roman soldiers.
43
An example, now at the British Museum, bears the name of the person who wrote it and the name of the person who received it,
44
plus the word transportation, which you can just make out.
45
But the rest remains a mystery.
46
Now, with the help of computer techniques, experts hope eventually to be able to read the whole letter.
47
Professor Mike Brady, a leading figure in what's known as computer vision for many years, admits that this is the hardest project he's ever worked on.
48
But the excitement of seeing the latest ideas in computing applied to such a very ancient problem has the archaeological community buzzing.
49
So, in simple terms, why has the writing been preserved?
50
And how will it be possible to undo the ageing process?
51
Well, the tablets were made with thin, hollow panels cut across them.
52
Wax was poured into these, and the text was then written into this soft surface, using an instrument with a fine metal point.
53
In virtually all cases, the wax has perished, and all that can be detected on the surface of the tablet underneath are scratches.
54
These are too faint to be read, because they are distorted.
55
For some time, scientists have attempted to study them with laser photography, but this has proved fruitless.
56
However, it is now hoped that by enhancing images of the tablets on computer, their original messages will become legible again.
57
If this is the case, a whole new source of historical information will be opened up, and this promises advances and new knowledge for many decades to come.
58
The new technology has already been used on texts in ink as well, and in the future it will be applied to damaged surfaces of many kinds.
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That's the end of part two.
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Now turn to part three.

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推荐视频

本课的词汇与口语要点

这节 C1 级别的口语课以视频“CAE TEST3 PART2”为素材。 视频中反复出现的词有:tablet, Roman, written, surface, computer。 这段视频共有 60 个句子、952 个单词可供跟读。 讲话部分时长为 7:02。 说话人语速平稳,每分钟约 135 个词,很适合跟读。 85% 的单词属于英语最常用的 3,000 词,其余的词建议在练习前先学一下。

视频中的重点词汇

视频中最难的 15 个单词,附发音和释义:

单词发音释义
archaeologist 名词/ˌɑɹ.kiˈɑ.lə.d͡ʒɪst/考古學家 /考古学家
compute 动词/kəmˈpjuːt/計算 /计算
distort 动词/dɪsˈtɔːt/歪曲
fruitless 形容词/ˈfɹuːtləs/枉然
illegible 形容词/ɪˈlɛd͡ʒəbəl/難以辨認的 /难以辨认的, 很難看懂的 /很难看懂的
legible 形容词/ˈlɛd͡ʒəbl/可讀的 /可读的
perish 动词/ˈpɛɹɪʃ/死亡, 死
undo 动词/ʌnˈduː/復原 /复原, 重做
litter 名词/ˈlɪt.ɚ/垫料
thickness 名词/ˈθɪknəs/厚度
faint 形容词/feɪnt/微弱
envelope 名词/ˈɛnvə(ˌ)loʊp/信封
hollow 形容词/ˈhɑloʊ/空心, 中空
enhance 动词/ɪnˈhæns/改善
detect 动词/dɪˈtɛkt/察覺 /察觉, 發覺 /发觉

视频中出现的短语动词

单词发音释义
make out 动词/meɪk aʊt/派遣

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
现在完成时 have/has + 过去分词 — 过去发生但与现在仍有关联的事have been unearthed · have been placed · has perished
被动语态 be + 过去分词 — 强调发生了什么,而不是谁做的be written · have been unearthed · were found
定语从句 who / which + 从句 — 补充说明人或事物person who wrote

需要注意的发音

  • “th” 音: unearth /ʌnˈɜː(ɹ)θ/, thickness /ˈθɪknəs/, underneath /ˌʌndɚˈniθ/
  • 长单词——注意重音位置: archaeologist /ˌɑɹ.kiˈɑ.lə.d͡ʒɪst/, illegible /ɪˈlɛd͡ʒəbəl/

中文母语者容易读错的音:

  • 词尾辅音 — 要读清楚,后面不要加元音: tablet /ˈtæblət/, archaeologist /ˌɑɹ.kiˈɑ.lə.d͡ʒɪst/, compute /kəmˈpjuːt/, distort /dɪsˈtɔːt/, fruitless /ˈfɹuːtləs/
  • /r/ 和 /l/ 的区别: archaeologist /ˌɑɹ.kiˈɑ.lə.d͡ʒɪst/, fruitless /ˈfɹuːtləs/
  • /æ/ — 嘴张大,不要读成 /e/: tablet /ˈtæblət/, enhance /ɪnˈhæns/

如何用这段视频练习

  1. 先完整听一遍视频,不要开口,记下不认识的单词。
  2. 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。
  3. 录下自己的声音并与原声对比,特别注意 archaeologist, compute, distort 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。

影子跟读法: 阅读完整分步指南 →