I have not seen him for a long time .( )you see him ,give hi

I have not seen him for a long time .( )you see him ,give hi I haven't heard form Sam for a long time.Have you seen him l Not having seen him for a long time ,I can hardly r___ him. i haven\'t seen him for a long time 可不可以说I have no seen him for a long time 完成对话A:Hi,Jim.I have"t seen you for a long time._____________ i have not seen you for a long time.Where have you ---? I haven't seen him for a long time.The last time I _____ (se I have not seen you for a long time答语是什么? i haven't seen him for a long time 什么意思 Where is her second son?I haven't seen him for a long time.H i haven't seen him for quite a long time ,but his parents (