是on fifth floor还是on the fifth floor?

是on fifth floor还是on the fifth floor? 是in the fifth floor还是on the fifth floor on the fifth floor还是on fifth floor on the fifth floor,还是in the fifth floor? The restaurant is on the fifth floor (对fifth提问)对the fifth floor提问是Which floor is the restaurant on？但是是对fifth提问并不是Which floor is the restaurant on？ I live on fifth floor ______ _________ floor __________you live? The supermarket is on （ ） Avenue. 填 fifth还是the fifth?为什么答案是fifth ? Sam lives on the fifth floor in this building?对the fifth floor提问 Sam lives on the fifth floor in this building?对the fifth floor提问 the room___the pictures are on show is on the fifth floor 用which还是where人?为什么?the room___the pictures are on show is on the fifth floor 用which还是where？要详细一点的原因 hans lives on the fifth floor._______ ______floor______hans live是改特殊意问句 gift,shop,the,on,fifth,the,floor,is,怎么连 I live on the fifth floor.的问句是什么 I live on the fifth floor .Which floor do gou live on?怎么读 是on fifth,在5日 还是in fifth 在5日 “住在第一层”是live on the first floor还是live on first floor 第四楼 英语是说 on the fourth floor还是on the third floor? I lived on the fifth floor.(对 the fifth floor提问)____ ____ floor do you live?是不是该填 On which?