我在tom家 能不能翻译成 I am at Tom's ? 就像at the butcher’s 一样

我在tom家 能不能翻译成 I am at Tom's ? 就像at the butcher’s 一样 at the butcher’s 为何要加撇s 英语中在肉店用at the butcher's 为啥不用 in the butcher's were you at the butcher's Did you at the butcher's?和Were you at the butcher's? My brother,Tom,in a butcher’s shop（肉店）.He helps the butcher 作息表：John’s timetable—Monday6:00 am – Tom / arrives at the ai I met him at the barber's.翻译成中文. were you at the butcher's,为什么用were met an old friend at the butcher's and I g() him I must go to the butcher's.We haven't got ____meat at all where ____(is) you yesterday?I was at the butcher's求大神帮助