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
B1 中级
英语
9:20
Educational
How did WW1 Start? | Causes of the First World War
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
How To Read, Understand and Summarise Legal Cases Quickly
B1
10:55
Inception Movie Recap | Inception Explained #christophernolan #inception #leonardodicaprio
B1
6:23
Thor and Loki Reunion Scene | Avengers: Doomsday
B1
1:13
RFK Hospital: An Original Series Inspired by the Medical Advice of RFK Jr. | The Daily Show
B1
4:02
Upload - Official Trailer I Prime Video
B1
2:14
Imperial War Museums
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
