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
Northern Ireland at a crossroads as partition centenary reflects division
B1
2:46
'Saving Private Ryan' Wins Best Film Editing | 71st Oscars (1999)
B1
5:05
Yoda Explains the Force to Luke - from Empire Strikes Back
B1
4:14
Breaking Bad Season 4: Episode 12: Jesse confronts Walt about Brock (HD CLIP)
B1
5:06
Nathan Evans - Wellerman (Sea Shanty)
B1
2:36
BBC News
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
