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
Robert De Niro and Al Pacino Have an Epic Conversation | GQ
A2
17:01
Will Ferrell showed up with his kids at Emmys 2013 (Korean sub)
B1
1:28
Friends - Bloopers With Jennifer Coolidge (Original Scene-Blooper Scenes)
B1
1:50
War Horse | Official Trailer | National Theatre Live
B1
0:37
Mom's Ice Cream Truck Story
B1
28:22
BBC
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
