i am home 是哪一个基本句型哇··i am at home 呢··这里面各个词语分别作什么成分··?

i am home 是哪一个基本句型哇··i am at home 呢··这里面各个词语分别作什么成分··? I am at home now. I am home 和I am at home哪个对 I am afraid of being alone at home at night换句型：I am terrifie I am at home=I am in吗如图,3 I am stay at home 为什么错误 请翻译 I am helpful at home I am at home （ ）my father. Am i doing my homework at home? ·(英语翻译) i am at a cafe 是I don't at home 还是I am not at home为什么? I AM GO HOME