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
Freight Trains: Last Week Tonight with John Oliver (HBO)
B1
27:40
The new medical innovations that could change everything - The Engineers, BBC World Service
B1
25:55
An Unexpected Fireworks Display | Harry Potter and the Order of the Phoenix
B1
3:14
The Oldest Fast Food Restaurant in London's East End
B1
7:50
"Say Hello To My Little Friend!" (Al Pacino) (Full Scene) | Scarface 4k HDR
B1
8:01
Friends
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
