It was in the room that we used to have meetings.为什么此句句子用tha

It was in the room that we used to have meetings.为什么此句句子用tha It was in the hall ____,we used to have meetings _____ the m It was in the hall___,we used to have meetings___the meeting That's the meeting-room___they used to go to have meetings. There used to have trees in my hometown?这句话对吗?这句句子里的have用的对吗 Was it in the village ( )we used to live in ( )the accident 英语单项求教!Was it in the garden ____ we used to work in ____ the Was it in the village--we used to live in---the new library Was it in the village ( ) we used to live in ( ) the acciden It was in the house （where） we met.和It was in the house （tha it's keep in the living room. that's where we have it. 为何不能用 英语翻译It was the best place I have ever been to.这句句子没语法错误吧?刚学过