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
Toy story 3 Andy takes his toys away
B1
1:10
Slow Motion Flipping Cat Physics | Smarter Every Day 58
B1
6:26
The Great Ocean Road with Passenger Paramvir | Australia’s Most Iconic Road Trip
B1
22:23
John Mulaney Plays “What’s New Pussycat?” 21 Times on a Diner Jukebox
B1
5:02
Bears Dancing in the Forest | Planet Earth II | BBC Earth
B1
4:15
BBC News
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
