有一首歌好像叫什么seen you seen 找不到,请指教.

Have you seen John? you had seen Have you seen them in concert什么意思 Have you seen my love have you seen的意思 have you seen the girl____ I HAVE NOT SEEN YOU , Since I have seen you what emergencies you have seen Where have you seen them? Have you seen Suan recently? ---Have you seen her recently?