英语翻译The first exhibit seen on the second floor ( bottom righ

英语翻译The first exhibit seen on the second floor ( bottom righ ______classroom is on the first floor._____is on the second I live on the first floor and they are second They live on the second floor,and we live on the first floor There are two floors.On the first floor.On the second floor. at the second floor 还是on the second floor Our room is on the first floor and yours is on the second.这句 floor is the on restaurant the second on the first floor是什么意思 The windows are on the first and second floor,and are very t 按要求改写句子1.ls your study on the first floor（用the second floor改 at the first floor还是on the first floor