【Earth&Sky】人类文化的发展_英语听力练习mp3下载-科学-沪江听力酷

后台管理反馈贡献

【Earth&Sky】人类文化的发展

听力简介：

听写填空,只写填空内容,不抄全文,5个左右的句子,不用写标号,注意标点,口语中因结巴等问题造成的重复单词只写一遍~

Hints:
50 and 100 thousand
Lascaux

Paul Ehrlich: We started building a complex culture before we split into human beings and chimps, maybe 7 million years ago.

You're listening to Stanford biologist Paul Ehrlich. Ehrlich wrote the 1960's classic, The Population Bomb - and more recently, a book called The Dominant Animal: Human Evolution and the Environment. [---1---]

Paul Ehrlich: And at first, our culture evolved very slowly. [---2---]

[---3---]

Paul Ehrlich: Sometime, and it's controversial. [---4---] (有' ')So that changed our culture dramatically.

Fast-forward to about 10,000 years ago and humans start to practice agriculture.

Paul Ehrlich: [---5---] So the agricultural revolution, maybe, was the single biggest step in that whole course. [---6---]

You've listening to Stanford biologist Paul Ehrlich. I'm Jorge Salazar from E&S, a clear voice for science.

【视听版科学小组荣誉出品】