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
Priyanka Chopra Jonas Talks Donut (Jonas) Brothers, Shows Jimmy How To Fake a Fight (Extended)
B1
10:00
PRINCIPLES OF ENVIRONMENT LAW (with case laws)
B1
10:20
House Tour from Hell - The Office US
B1
4:04
How Hallucination Works In Brain? Science Of Hallucinations Explained
B1
6:45
Nathan Evans - The Last Shanty (Official Video)
B1
2:13
Vox
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
