IN NINTH STREET 为什么不加定冠词

IN NINTH STREET 为什么不加定冠词 live in （）ninth street答案是不填,为什么啊道路前不加the 但序数词不是加the i live in a flat in city Garden in Ninth Street.i live with my family in a flat on a busy street.同样是street.,为什么前一句前是in 后一句用on 要理由!The scientists from ------------United States live in ---------Ninth,冠词用?The scientists from ------------United States live in ---------Ninth Street冠词用？ The scientists from United States live in _____ Ninth street.A.the;the B./;the C./;/ D.the;/ I live on the ( ) floor. A. ninth B forth C.eleven D.fifth为什么选D?A. ninth 不对么? The scientists from ____ United States live in ____ ninth Street.A,the,the B,/,the C,/,/ D,the,/主要解释第二个空 Yesterday was Lucy的 ＿＿＿（nine）birthday答案ninth为什么不加the Betty met a friend of (she,her ,hers)in the street.选哪个 为什么不说为什么不给分 the ninth month in a year is walking in the street可以写成walk in the street吗?为什么? I was walking in the street when someone called me与some one called me when I walking in the street这两个句子可以互相转换吗?如果不可以,为什么不可以? 一道与the有关的英语选择题Where do you live?I live in——————A.Ninth StreetB the Ninth Street答案上选A,我觉得应该选B,请大家说说应该选哪个,要不要加the,thankyou we were wandering in the street whenwe were wandering in the street when from behind ______,which made us scared.空里填的是came a frightened voice ,那为什么不用did a frightened voice come呢?不都是倒装么? I think__is a quite diffcult I don't think so,There are__new words in itALesson Nine littleBthe nine lesson a fewcthe ninth lesson,fewDlesson Ninth few选什么,为什么 in the street和on the Center Street用的介词为什么不一样? The biggest one in Fifth Street?此句中Fifth Street为什么要大写? my parents and i live in king street.my uncle lives in a flat next to___.添的ours.为什么不添us