I——(know) him when I was a student.为什么要用过去完成时?

I——(know) him when I was a student.为什么要用过去完成时? I ——(know) him when I was a student.为什么要用过去完成时而不是一般过去时? I don't know when he ____,I must talk to him when he____.(come) I don't know him. I know of him 和 I know about him 和 I know him 有啥区别 I know him very well 的同义句I know him very well I ---- ---- ---- him. When I first time met him,I He ___ ____（好像） know me when I talked to him How can my feelings be so hard to show when I really want him to know. It was two years ago when I got to know him.（改为同义句）It is two years —— —— —— —— —— him. I don't know when I will start.改同义句：I don't know when ——— —————. I think you'll grow to like him when you know him better.为什么用to like I think you'll grow to like him when you know him better.为什么用to like i miss you,when i know everything. I didn’t know why he looked angry when I patted him ______.A：on the hea ——Is the letter （ ）James?——No.I（　）know him at all. I Know Him So Well 歌词 I Know Him So Well (Karaoke) 歌词