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
9:39
Educational
Chemical Effects Of Electric Current | NCERT Class 8 - Science | English Explanation | TicTacLearn
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
Dune | Silence | Warner Bros. Entertainment
B1
4:11
Tom Holland Confirms Spider-Man 4, Talks Hiding Tobey Maguire and Andrew Garfield Cameos and BERO
B1
10:47
Dua Lipa's Everyday Beauty Routine | Beauty Secrets | Vogue
B1
13:29
Gladiator - Opening Scene (HDR - 4K - 5.1)
B1
3:57
How to sound smart in your TEDx Talk | Will Stephen | TEDxNewYork
B1
5:56
TicTacLearn English
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
