李阳疯狂英语口语突破mp3 3305
时间：2018-11-28 作者：英语课 分类：李阳疯狂英语口语突破MP3
英语课
5. I haven't...for...
Top 1: I haven't seen 1 you for a long time.
Top 2: I haven't studied English for a long time.
Top 3: I haven't slept for two days.
点击
收听单词发音 1
seen
vbl.(see的过去分词)看见
参考例句：
Since I left college, I have not seen him.自从我离开大学以后，就没有见过他了。
I hope to have seen the film next week.我希望下星期能看到这部电影。
