英语语病检查!when I met him at first time,I think he is my true fr

有不少,主要是第一句语序和措辞的一些小瑕疵
expected不用像楼上说的那样改成现在时,因为你以前期望你们会是好朋友,而现在得到了证实,expect还是要用过去式
改好了的话是
When I met him for the first time, I already thought of him as my absolute true friend.
Just like what I expected, we are like-minded friends.
如果还有什么问题可以找我~

I think he is my true friend absolutely ---> I thought he would be my true friend absolutely

我觉得是时态问题。第一句中when I met him at first time是过去时，而后面变成了现在时。
第二句中，expect似乎用现在时比较好，否则就变成你过去曾有过这种的期望，现在期望发生了变化。

at去掉，think 改成thought，过去时