I'm supposed him to be at home by ten o'clock at night.什么意思?

I'm supposed him to be at home by ten o'clock at night.什么意思? I'M EXCTLY WHERE I'M SUPPOSED TO BE now i'm supposed to be running和i am supposed to run的区别? 翻译：i may not be what i m supposed to I supposed to.I wonder. I'm exactly where I'm supposed to be.中文意思是什么? 女朋友说Sorry,I have been used to the things which I'm not supposed to. Oh I know what I'm supposed to do中文是什么! Oh I know what I supposed to I was supposed to take care of him.为什么这句话要用was 不用am呢? be supposed to be doing到底要怎么用?比如说：I'm supposed to be doing my homewoek为什么不是I'm supposed to do my homeworkwe are supposed to be useing this book为什么不是we are supposed to ues this book.这里的suppose to do是指 I'm supposed to be at home by ten o'clock at night. what am i supposed to do 歌词 where am i supposed to change How was I supposed to know that? though i am supposed to know him well,i cann't understand him_ like thata.behavingb.to behavec.behaved.be behaving i just don't know i'm supposed to make new friends without a break.怎摸翻译啊? The speaker_______have arrived by now.What might have happened to him?应填应填was supposed to 还是 is supposed to