i am here 与 i am hear 怎么区分

i am here 与 i am hear 怎么区分 I AM HERE怎么样 i am here ,as here i am中文歌词 i am here是什么意思 I am new here I am here i am here I am here now why am i here? I am here,forever. I am here withs here I am 和I am here的区别RT here am i和here i am有什么区别? I am here with you Here I am,Come for For I am here with I am here.As always