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
Spirited Away - Official Trailer
B1
2:27
How do fireflies create light? - Emily A. Geest
B2
5:05
Disney Princesses save Wreck-It-Ralph
B1
2:02
CGI Animated Short Film HD "Dust Buddies " by Beth Tomashek & Sam Wade | CGMeetup
B1
4:06
The Mandalorian: Behind the Scenes TV Broll - Episode 1, Jon Favreau | ScreenSlam
B1
1:26
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
