I was （at） my uncle"s 是用at in还是on啊

I was （at） my uncles 是用at in还是on啊 I was at my uncle's home.下一句可以填什么? I was at my uncle's hone的上一句可以是什么? my uncle was （at home） yesterday afternoon对划线句提问 An unforgettable thing in my life:When I was a little girl,in the summer vacation in 1976,I went to my mother's hometown ,Tangshan.After I got there,at first I stayed at my uncle's home .I was very happy in my uncle's home because my uncle had a daug An unforgettable thing in my life:When I was a little girl,in the summer vacation in 1976,I went to my mother's hometown ,Tangshan.After I got there,at first I stayed at my uncle's home .I was very happy in my uncle's home because my uncle had a daug I v( ) my uncle last night ,but he was out 2.I missed meeting my uncle at the airport( because_I_took_a_wrong_bus.)强调（）部分 My uncle was at work yesterday afternoon.(对划线部分at work提问)下一句是：____ ____ ____ uncle yesterday afternoon? I () my uncle ()were you yesterday?i was at my uncle's home.Awho B what C when D should E can F where G whose I am going to stay with my uncle this weekend .(对my uncle 提问） How can I ______ well with my lessons,Dad?I ______ at the station for my uncle from Beijing.A.was waiting B.have waited C.am waiting D.will wait My uncle came_Beijing last week.My uncle came___Beijing last week.from B.on C.to was,he,the,at,Baofeng,yesterday,Lake.连词成句 My uncle was so angry that he was no himself when he found I was beating his dog.求翻译 My uncle's car broke down.（同义句转换） There was _______ _______ with my uncle's car. I was cooking when uncle wang visited my home 为什么连词不能用while? Assoon as I found out that he was my uncle,John Smith