第6章 红牙利爪的科学 Science Red in Tooth and Claw · 第3讲S1
课程:《万物简史》慕课教程(WANWUJS001)主讲:余俊英副教授(数字人)词汇 8 条句型 2 条要点 0 条
二、核心词汇(8)
| 词条 | 释义 / 讲解 |
|---|
| Extraordinary | adj. 非凡的,特别的。Extra(超出)+ordinary(寻常),指超出常规的不平凡。 |
| Account | n. 描述,记载。an account of sth. 指对某事的叙述或描述,此处指不同人的著述。 |
| Embedded | adj. 嵌入的,埋入的。指化石被紧紧包裹在悬崖岩石中,难以取出。 |
| Pterodactyls | n. 翼龙。注意P不发音,读作 /ˈtɛrəˌdæktɪlz/。 |
| Relevant | adj. 相关的,有意义的。terribly relevant 在此语境下指“没什么大关系/不重要”。 |
| Strikingly | adv. 惊人地,显著地。指某事或某人非常引人注目,容易察觉。 |
| Extract | v. 提取,取出。指费力地从某处将物体拉出或挖出,此处指小心剥离化石。 |
| practically | adv. 实际上,几乎。此处指仅靠一人之力,几乎等同于完全没有任何帮助。 |
三、句型与语法点(2)
| 要点 | 说明 |
|---|
| Would do | 过去将来时。表示从过去某时刻看将来要发生的动作,此处指她未来35年的生涯。 |
| practically + 否定 | practically 可修饰否定含义,表示“几乎不”、“实际上没有”,强调程度之深。 |
四、课堂讨论题
1. 老师,讲稿里说 Mary Ann 发现化石时用的是过去将来时 'would spend',为啥不用一般过去时?这个时态到底想强调啥?
2. Pterodactyl(翼龙)这个词里的 'p' 是不发音的吗?那它到底该怎么读才对?
3. 'Extract the fossils' 里的 extract 和平时说的 'get' 有啥区别?为啥课文里非要强调要 'with the greatest delicacy'(极其小心地)?
4. 课文里说蛇颈龙和翼龙从专业角度看 'technically not a dinosaur'( technically 不是恐龙),那为啥当时人们还是把它们当成海怪或者恐龙来看待?
5. 'Strikingly unlike' 这个搭配挺特别的,strikingly 除了修饰 pretty,还能怎么用在描述事物差异上?
五、Discussion Questions (English)
1. Why does the text use the past future tense 'would spend' when describing Mary Ann's career, instead of the simple past? What exactly is the nuance here?
2. Is the 'p' in 'pterodactyl' silent? How should I pronounce it correctly?
3. What's the difference between 'extract' and 'get' in the context of fossils? Why does the text emphasize doing it 'with the greatest delicacy'?
4. The text says plesiosaurs and pterodactyls were 'technically not dinosaurs,' so why did people back then still treat them as monsters or dinosaurs?
5. How else can I use 'strikingly' to describe differences between things, besides modifying 'pretty'?
六、听力 / 讲稿全文
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在几乎四十亿年前的热门时期,
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传统开始变得非常强烈。
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这段时间之后,赛典逻辑运动已经移动到了英国。
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这意味着英国科学家开始对赛典逻辑有更多的注意
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力,
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他们开始更加兴趣于核酸研究与其他世界各地的科学
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家相比,例如法国和美国。
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古生物学研究的这种蜂巢这股势头转移到了英国。
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这个句子很长但是它的主干结构其实挺简单就在这 A
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child found a fossilized sea monster 一个孩子发现了
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一个海洋怪物的化石 Fossilized 意思是已经成为化石
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的海洋怪物奇怪的海洋生物的化石现在我们把细节加
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进去这个状语就先不看了也就是地点
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An extraordinary child Extraordinary,
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这个词是由两部分构成的,
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Extraordinary,Extra 是额外的,
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超出的,也就是说这个孩子是超出寻常的,
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不同寻常的,一个很不平凡的孩子,
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他叫 Mary Annie,年龄呢,
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可能是 11 岁,也可能 12 岁或 13 岁,
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Depending on whose account you read.An account of
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something means the description of something So
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different people had written about Mary Annie They
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have given different account of her And according to
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them,her ages were different 根据他们的著述,
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Mary Annie 的年龄有的是说 11 岁,
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有的是 12 岁,
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13 岁所以她到底几岁也不确定取决于你读的是哪一本
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书 She found a strange fossilized sea monster,
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17 feet long17 feet 大概是 5 米多 5.
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1 米 And now known as the Echiosaurus 这个 Echiosaurus
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就是我们前不久刚学到过的那个鱼龙现在我们知道这
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个所谓的海怪就是鱼龙
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但是当时并不知道 Embedded in the steep and dangerous
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cliffs along the English Channel Embedded
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先前也学过了就是镶嵌在当然这个化石它并不是有人
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有意去镶嵌在那的所以翻译成镶嵌也许并不准确可以
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把它翻译成埋在就埋在英吉利海峡沿岸那陡峭而又危
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险的悬崖之中 It
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was the start of a remarkable career
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Mary Elling 从此开启了她不同寻常的职业生涯 Elling
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would spend the next 35 years gathering fossilswhich
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she sold to visitors
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大家注意一下这个时态 Wood
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这是过去将来时安宁将会在她接下来的 35 年中不断地
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收集化石把它卖给 visitors
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那之所以用过去将来时是因为安宁在这个时候还只是
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一个十几岁的小女孩所以对她来讲 30 多年的生涯是未
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来的而整件事情现在又已经是过去的了所以要用过去
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将来时
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She is commonly held to be the source of the famous
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tongue twister
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人们普遍认为人们普遍相信它就是那个著名的英语绕
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口令
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这个绕口令的来源
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也就是里边说的这个 she 其实就是指它这
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就是那个绕口令这个绕口令是为了来练习 s 和 sh 的发
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音 She sells seashells by the seashore The seashells
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she sells are seashells,
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I'm sure So if she sells seashells by the seashore Then
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I'm sure she sells seashore shells
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She would also find the first plesiosaurus Another
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marine monster And one of the first and best
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pterodactyls 海誓过去将来时表示此后他将发现世界
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上第一个蛇颈龙化石这也是一个海怪 The first and
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best 既是第一个也是保存最完好的一手龙的化石这个
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词要注意 P 是不翻音的读作 pterodactyls
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Though none of these was technically a dinosaur that
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wasn't terribly relevant at the timesince nobody then
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knew what a dinosaur was
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尽管蛇颈龙和一手龙从专业角度看都不是恐龙但那也
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没什么关系 that wasn't terribly relevantrelevant 表
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示相关的有关的
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那在那个时候这个无关紧要了因为那个时候反正也没
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人知道恐龙到底是什么 It
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was enough to realize that the world had once held
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creaturesstrikingly unlike anything we might now
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findstrikingly means in a way that is very easy to
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notice 很明显的惊人的 For
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example,she is strikingly pretty 她美得惊人
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They are strikingly similar 他们之间有着惊人的相似
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只
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要能够意识到或者了解到这个世界曾经存在过与我们
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现在所可能发现可能看到的任何生物都完全不同的生
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物这就已经足够了 It
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wasn't simply that Annan was good at spotting fossils
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这个句子的结构是
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这个结构的意思有点像
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就是安宁的不平凡之处他的杰出之处并不仅仅只是说
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他很善于发现化石
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而且在于 but that she
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could extract them with the greatest delicacy and
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without damageextract
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之前也学过这个词这里有个例句这就是我们先前在学
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那个牛顿的那个部分的时候有见到过这个词这是
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书上的原句 only with some frantic shuttle diplomacy
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七、课堂练习(AI 生成)
1. 根据词根词缀知识,单词 Extraordinary 由 extra(超出)和 ordinary(寻常)组成,它在文中的核心含义是?
A. 普通的,平常的
B. 非凡的,特别的
C. 困难的,复杂的
D. 常见的,一般的
答案:B · 词根 extra 表示“超出”,ordinary 表示“寻常”,组合后指超出常规的不平凡,即非凡的。
2. 句中使用了 would do 结构表示过去将来时,它主要用来表达什么含义?
A. 从过去某时刻看将来要发生的动作
B. 过去经常发生的习惯性动作
C. 过去已经完成的动作
D. 过去正在进行的动作
答案:A · would do 在此处作过去将来时,表示站在过去的某个时间点,展望未来将要发生的动作。
3. 关于单词 Pterodactyls(翼龙)的发音,下列描述正确的是?
A. 首字母 P 需要发音,读作 /ˈptɛrəˌdæktɪlz/
B. 首字母 P 不发音,读作 /ˈtɛrəˌdæktɪlz/
C. 重音在第二个音节,读作 /tɛˈrɛdəˌdæktɪlz/
D. 词尾 s 发 /s/ 音,读作 /ˈtɛrəˌdæktɪls/
答案:B · 该词首字母 P 不发音,正确读音为 /ˈtɛrəˌdæktɪlz/。
4. 在文中 terribly relevant 这一搭配里,relevant 的实际语境含义是?
A. 极其重要的,非常有意义的
B. 没什么大关系,不重要的
C. 完全错误的,不相关的
D. 非常复杂的,难以理解的
答案:B · 结合语境,terribly relevant 在此处表示“没什么大关系/不重要”,属于特定语境下的弱化表达。
5. 语法点 practically + 否定 结构中,practically 修饰否定含义时,主要起什么作用?
A. 表示“实际上有”,强调肯定
B. 表示“几乎不”、“实际上没有”,强调程度之深
C. 表示“偶尔”,强调频率低
D. 表示“完全”,强调绝对性
答案:B · practically 修饰否定含义时,表示“几乎不”或“实际上没有”,用于强调否定程度的加深。