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
8:32
Educational
Present Perfect or Past Simple? - English Grammar lesson
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
The ENTIRE Stranger Things Timeline Explained (Seasons 1-5)
B1
24:18
Nessy Writing Strategy | When to use a comma | Help with Punctuation
B1
1:46
Breaking Bad - 'I am the danger' (HD)
B1
0:30
65 Funny One-Liner Jokes by Steven Wright - Inspiration to Write
B1
11:40
Friends: WE WERE ON A BREAK! (Clip) | TBS
B1
2:18
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
