I don't think so 与I don't agree 有什么区别?

i don't think so I don't think so 与I don't agree 有什么区别? no,iif I don't think so? i don't think so.怎么翻译? I don't think so 翻译中文 I don't think so是什么意思 I don't think so的中文 Hey ,man.I don't think so i don't think he was i don't think so回答i don't think he was能用i don't think so instead吗 you don't think i iove you so i dislike I don’t think he’s so great中的 so I don't think I don't think I think ,I don't I think,too.I so think.I think so,too.I don't think,too.这四种都有吗?我知道I think so 为什么要说“I don't think so”而不说“I'm not think so” So i don’t So i don`t