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
9:02
Educational
HAVE BEEN or HAD BEEN?
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
All The Best Moments From Season 18 - The Graham Norton Show
B1
17:51
SHEIN WINTER HAUL 2025 - #1 Winter Wardrobe Basics & Outfit Ideas! *BLACK FRIDAY*
B1
26:39
euphoria 2x05 | rue breaks up with jules
B1
4:14
UP Russell Porch Scene 1080p HD
B1
1:28
David Nihill: Hacking Public Speaking | Web Summit
B1
21:01
Learn English with Papa Teach Me
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
