It's really hard to say exactly where I belong 这里的where是做宾语从句吗?这里的where是做宾语从句的状语呢?belong后面为什么不加to呢

It’s really hard to tell you I’m It’s really hard to tell you I’m It’s really hard to tell you I’m it's hard to It's not really hard和 It's really not hard的区别是啥 He finds it's really hard to lean English well.(改简单句) It's too hard to forget you,i'm really upset by missing you. It's too hard to forget you,i'm really upset by missing you. He finds it's really hard to learn English well.He finds _____ English well really _____. it's hard to tell~ “It's hard to die. I thing it's really hard work for me to finish the job in twenty minuteshard前为什么不用冠词 It's hard to comments to me. Do you want to fuck lifeSometimes U really want to fuck,but you find it's so damn hard to fuck it!U can only fuck dear life! it was raining really hard it's hard to make living It's hard to die怎么解释? It's hard to study English.