I am at home today改成否定和一般疑问句,肯否回答,特殊疑问句

I am at home today改成否定和一般疑问句,肯否回答,特殊疑问句 I am home可不可以改成I at home或I‘m at home Today,I am alone at home翻译中文 i am not at home this morning.改成过去式.过去式, I just got back home today.So I am at my parents house是什么中文意思 I am at school today.( 用yesterday代替today) I am not （）at home 请翻译 I am helpful at home I am stay at home 为什么错误 l am watching TV at home改成否定句 I am at home=I am in吗如图,3 I am at home ,am 可不可以去掉,说出为什么? I am afraid of being alone at home at night i'm going to -----(stay )at home today. Do I have to stay at home today?的回答 Today is very __(cloud),so I stay at home. i think i am going to stay at home I am I forget__my homework.It is at home.