I didn't know him very well but I thought he might still be awake.请问此句中的"very well"作何解?

Two yeas (以前) ,I didn't know him? I didn't know him well,neither did Jeff.英译汉 i didn't know him until last year.=I()know him()last year. I didn’t know At（）,I didn't know him,but now I doAt（）{one适当形式填空},I didn't know him,but now I do 介词填空：I've written to him many times,but he didn't reply_____ 改错:I didn't know him and I don't want . I didn't pretend to know him 和 I pretended not to know him 有何区别? I Didn't Know 歌词 i would have asked him to attend our gathering but i --his addressA didn`t know B hadn`t know C don`t know D wouldn`t know 英语翻译我不知道怎样教他下棋I didn't know( )( )( )him to play chess. I didn't know anything about him.（改为同义句） I didn’t know what had happened to him 有语法错误吗 I don't know him. didn't you know you've got to cry 歌词 Actually,I don't know him at all.(改为同义句） __ __,I didn't know him at all. I didn't know I was cheating. I didn't hear from him