I haven't seen (not ,see)him since i came here

I haven't seen (not ,see)him since i came here I haven't seen you since childhood. I have been here since I was born 和I haden't seen him since I met him in 1975 and haven't seen him since.翻译? "I haven't seen him since the day before yesterday"那我最后一次看到他 i can't say___i want to see him again.we haven't seen each o I haven't seen you since one month ago I haven't seen you si I haven’t seen her since last week.意思? haven't ,since,seen,you,I.Tuesday连词成句 完成时.1.I haven't seen jim （ since last I 've know him since he came here.(对划线部分提问since he came here i haven\'t seen him for a long time