I really am happy~有这样说的吗?

I really am happy~有这样说的吗? I am really happy.还是I am really happtness 为什么 Originally,I am really happy中文意思 I am really happy for you 为什么不是to you 一般用I am really happy.还是用I am very happy.为什么老师讲说用really为什么不用h I really hate that shit ,有怎样说的吗? I'm really happy! How happy I am!有过去式的吗? 英语.i am really a good boy.really是副词为什么还可以这样用换成real不可以吗? I see that I am really happy.I wish we could be like this,al i really am sorry I am really wrong!