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
学习统计
B1
CEFR 等级
5/10
难度
评论 (0)
登录后评论
还没有评论。成为第一个分享想法的人！
互动模式
测验
正确！
不太对。
正确答案：
相关视频
This Substitute Teacher Is Not Messing Around - Key & Peele
B1
1:25
Steve Irwin Introduces Conan To A Crocodile | Late Night with Conan O’Brien
B1
6:04
The Roman Empire Explained in 12 Minutes
B1
12:48
How the lead industry lied to the public for decades - Gerald Markowitz and David Rosner
B2
5:05
Light seconds, light years, light centuries: How to measure extreme distances - Yuan-Sen Ting
B1
5:29
The Beauty Of
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
