I'm do not afraid 和 I`m not afraid 那个用法是对的?

I'm do not afraid 和 I`m not afraid 那个用法是对的? I’m afraid so 和 I’m afraid not I’m afraid not与Excuse me的用法区别 I'm afraid not =I'm not afraid吗? Sorry,I’m afraid not I’m not afraid Not afraid not af I'm afraid not.的意思. I'm afraid not 和 I'm afraid of 的意思 I don`t afraid和I am not afraid 有什么区别?那个对的? 是I'm not afraid of还是I'm afraid not of I'm afraid I can not stand i don't think so 和i'm afraid not