The video owner has disabled playback on external websites.
This video is no longer available on YouTube.
This video cannot be played right now.
Watch on YouTube
互动模式
测验
正确！
不太对。
正确答案：
相关视频
Victoria Coren Mitchell leaves Mary Berry speechless | The Great Sport Relief Bake Off
B1
3:58
The Lord of the Rings - The Riders of Rohan (HD)
B1
4:03
How the Ancient Greeks built the first computer - Max G. Levy
B2
6:19
Melania Trump's Documentary Premieres Worldwide
B1
13:27
The Seven Wonders of the Modern World
B1
7:01
amilyyy
测验
正确！
不太对。
正确答案：
观看视频时会出现测验
记忆技巧
来自此视频
免费开始学语言
