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
Nadiya's inspirational Bake Off journey | The Great British Bake Off
B1
8:08
03.01 - Introduction to Legal Research: Thinking Through a Legal Problem
B1
17:00
Idris Elba, Sophie Turner, & Tom Hardy Teach You the Best British Slang | Vanity Fair
B1
10:02
Australia and Indonesia strike landmark security treaty | ABC NEWS
B1
3:24
Categories of mental disorders | Behavior | MCAT | Khan Academy
B1
16:19
NBC
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
