是at the Uncle Tom's 还是at Uncle Tom's?

at the Uncle John's 还是at Uncle John's uncle tom's cabin 中文翻译 The man is Tom ’s uncle.（对Tom ’s uncle提问） at the uncle's 和at the barber's是什么意思? what's is Tom's uncle do? Uncle Tom's Cabin英文主要内容 uncle tom s cabin 中文简介 什么 is uncle tom‘s birthday? I was （at） my uncle"s 是用at in还是on啊 英语翻译Tom's uncle lived in the country.One day,Tom went to sta 英语翻译Tom's uncle lives in the country.This summer Tom goes to 在我的叔叔家 用英语怎么说,是at my uncle's还是at my uncle's home?哪个对