I haven't seen you for a long time.(同义句) I haven't seen you ____ a long time ____

问题描述:

I haven't seen you for a long time.(同义句) I haven't seen you ____ a long time ____

I haven't seen you for a long time.(同义句)
I haven't seen you ( since ) a long time( ago).
加油!不明白再问!