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
Would You Risk Dying For $500,000?
B1
25:26
Amy Bradley Is Missing | Official Trailer | Netflix
B1
2:02
Dáin Ironfoot | The Hobbit: The Battle Of The Five Armies 2014 4K HDR !
B1
4:34
Rural renters in Manitoba struggle to find affordable housing
B1
2:07
How we got hooked on credit cards - Nidhi Upadhyaya
B2
4:55
GQ
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
