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
Dune: Part Two - Riding the Sandworm- (HDR - 4K - 5.1)
B1
4:59
Healthy Eating for Kids - Learn About Carbohydrates, Fats, Proteins, Vitamins and Mineral Salts
B1
5:27
The Cast & Creators of BoJack Horseman Say Goodbye | Netflix
B1
5:29
Walk around in a 3D splendid house from the ancient Pompeii
B1
2:45
Present Perfect and Past Simple: The Grammar Gameshow Episode 29
B1
8:33
Den2804
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
