电影里说i am just doing a polish.

电影里说i am just doing a polish. i am not old.I am just older 是哪个电影里的话如题 i am doing well 和 i am doing good 哪个对,为什么,副词修饰动词?那怎么好多人说 i am doing good啊，而且电影里，别人问 how r u doing,有人还回答 very busy busy不是形容词吗 is am are when i am doing the housework例..为什么要用AM可以i doing the housework吗.说一下为什么 还有例如 我刚刚...什么什么.是说i am just.还是 i just 还有 我做什么是 I am make...还是 i make 这类似的...有的 how are you doing怎么回答可否说i am ok?一定是i am doing I am doing well. i am through doing that 在电影 pulp fiction里面看到的. I am just look am i just a I am just ( ) boy. Just enjoying what i am doing~的意思真的谢谢了谢谢麻烦了 i am just doing some stuff是什么意思?.谁能告诉我一下? This morning,I am just doing some packing的其他说法 I am just what I I am just stuck in a rut,doing the same things every day.I wish I could do something different. I AM JUST I AM英语 I'm doing okay,not great,not amazing,not horrible,just okay.And that is okay.是哪部电影的台词? I am not doing shit