【万物简史】PART I CH 3_16_英语听力练习mp3下载-科学-沪江听力酷

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【万物简史】PART I CH 3_16

听力简介：

这是一部有关现代科学发展史的既通俗易懂又引人入胜的书，作者用清晰明了、幽默风趣的笔法，将宇宙大爆炸到人类文明发展进程中所发生的繁多妙趣横生的故事一一收入笔下。惊奇和感叹组成了本书，历历在目的天下万物组成了本书，益于人们了解大千世界的无穷奥妙，掌握万事万物的发展脉络。
收获英语收获一本好书~！

书本的朗读语音很charming的磁性英音~~~大家可以好好学着模仿哦~~~！！
因为原著为美国人所写,单词采用美式拼法,不抄全文,然后听写单词或词组(用[-No-]表示)以及句子(用[---No---]表示)。请边听写边理解文意，根据上下文注意各句标号，这样有助于提高正确率。

About 4.6 billion years ago, a great swirl of gas and dust some 15 billion miles across accumulated in space where we are now and began to [-1-]. Virtually all of it—99.9 percent of the mass of the solar system—went to make the Sun. [---2---] This was the moment of conception for our planet. All over the inchoate solar system, the same was happening. Colliding dust grains formed larger and larger clumps. Eventually the clumps grew large enough to be called planetesimals. As these endlessly bumped and collided, they fractured or split or [-3-]in endless random permutations, but in every encounter there was a winner, [---4---]

It all happened remarkably quickly. [---5---] In just 200 million years, possibly less, the Earth was essentially formed, though still [-6-]and subject to constant bombardment from all the debris that remained floating about.