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Lesson 23: Famous Zoos [00:05.49]Zoos are old! [00:09.25]One of the world's first zoos was in Egypt,about 3,500 years ago. [00:18.81]This zoo kept monkeys and giraffes in small cages. [00:25.94]Only kings,queens and important people went to this zoo.
[00:05.59]Reading [00:08.23]HOW DAISY LEARNED TO HELP WILDLIFE [00:12.59]Not long ago there was a girl called Daisy. [00:17.63]One day she woke up and found a flying chair by her bed. [00:23.56]Where do you want to go?it asked. [00:28.24]Daisy hurrie
[00:00.86]Another endangered species, [00:02.83]the Yangtze Dolphin,is China's only fresh-water [00:06.53]dolphin and is sometimes called' the panda [00:09.35]of the Yangtze River'because it is so rare. [00:13.11]its numbers are decreasing for severa
This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will take just a minute. Whats in a neck? Well, its a good place to hang a pendant or a tie. Or to rest your head. Now scientists say that by separating our heads from our bodies,
蒋健棠听说学英语 Chapter11:Australian animals(1)
蒋健棠听说学英语 Chapter12:Australian animals(2)
蒋健棠听说学英语 Chapter13:Australian animals(3)
Robyn Williams: And this is The Science Show on RN where weve long tracked the evolution of dogs. Now clearly going far further back than we thought, so we can imagine now a bunch of feral people, all very roughroaming around the woods, coming across
Can Animals Be Made to Work for Us? Can animals be made to work for us? Some scientists think that one day animal may be taught to do a number or simple jobs. They say that in a film or on TV, we may see elephants or monkeys, dogs, bears or other ani
Far away from a kingdom there was a huge jungle. In that jungle, there were thousands of trees. Among them two were very good friends. They stood side by side. The same jungle was the home of many lions. Those lions used to kill other animals living
欧盟委员会近日宣布,将在近期就克隆食品提出一项立法建议,建议欧盟在今后5年暂停用于食品生产的动物克隆,不过,仍将允许从美国等地进口用克隆动物后代生产的食品。欧盟委员会负责
Many ages had passed since the phoenix had been seen in the World.At last he again appeared lmmediately all the different kinds of animals,both birds and beasts,flocked around him.Astonished at his beauty,they stared and admired,and broke
This is Scientific American's 60-Second Science .I'm Cynthia Graber. This'll just take a minute. It's Valentine's Day, even for barnacles which are stuck to rocks. But evolution has endowed these stationary creatures with some curious abilities accor
This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? Quality truffles can sell for more than a $1000 a pound. Theyre also valuable in environmental research, work thats discussed in an article called The Hidden Life of Tru
[ti:UNIT 3 Amazing Animals Lesson 22: April Fools'] [0:00.280]UNIT 3 第三单元 [0:02.168]Amazing Animals 令人惊异的动物 [0:04.546]Lesson 22: 第22课: [0:06.503]April Fools' 愚人节 [0:08.854]THINK ABOUT IT! [0:10.303]When is April Fool
Lesson 21: [00:03.58]Fun at the Zoo [00:07.05]At quarter to eleven on Saturday,Brian,Jenny and Danny arrive at the zoo. [00:15.91]At eleven o'clock,the zoo is open. [00:21.26]They go through the entrance.They see a sign. [00:27.82]Danger!Do not feed
[00:11.00]READING AND SPEAKING [00:12.96]Marine turtles are among the oldest animals on our planet. [00:17.29]They have lived in the earths oceans for over 100 million years, [00:21.94]but are now close to disappearing. [00:24.29]Of the seven existin
[00:11.00]READING AND SPEAKING [00:12.96]Marine turtles are among the oldest animals on our planet. [00:17.29]They have lived in the earths oceans for over 100 million years, [00:21.94]but are now close to disappearing. [00:24.29]Of the seven existin
Slavery 奴隶制度 Slavery began a very long time ago. 奴隶制度源远流长。 People bought slaves with money. 人们用钱买奴隶。 Sometimes slaves' lives were miserable. 有时奴隶的生活很悲惨。 Some people treated slaves as ani