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
Good advice: how to recognize migraines in children?
B1
2:48
This Old Man's Speech Will Change Your Life! Lou Holtz - Motivation Fr
B1
9:45
Cette Méthode de Travail va EXPLOSER ta Productivité - Time Blocking
B1
18:01
Exclusive interview: Boualem Sansal speaks for the first time since his release
B1
25:37
Costa Rica, le paradis vert - l'arche de Noé (reportage complet) - Faut Pas Rêver
B1
14:48
Lumni
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
