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
Oprah Winfrey's words of wisdom at USC commencement
B1
5:39
Anna and Elsa's Accident in the Great Hall | Frozen
B1
3:56
Famous Movies Without Special Effects…
B1
9:35
The Optimal Morning Routine - Andrew Huberman
B1
16:29
English Listening Practice | Exploring an art gallery and secret garden in Melbourne, Australia
B1
12:09
Jabronie
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
