想知道could you tell me where you live in?这个句子为什么不对是要把介词in去掉吗?如果是,什么情况下句子末尾有介词,什么情况下没有呢?

could you please tell me could can you tell me?can you tell me?could you tell me?区别? Could you tell me about you? could you tell me you telephone number? Could you tell me your home ____number Could you tell me something about your Could you tell me when (start) tomrrow Could you tell me your name?回答------ could you tell me the story c____ 用could you tell me 造句 could you tell me where is the could you tell me ( )the bus stop ( Could you tell me the plan ( ) detail? Then could you please tell me what percent of the funds will be donated to charity 想知道whatThen could you please tell me what percent of the funds will be donated to charity 想知道what怎么翻译?89204 where do you work?could you tell me?（合并句子）could you tell me ___you__? could you tell me what i should do?=could you tell me ___ ___ ___? me:could you tell me something about急 Excuse me,could you please tell me (电影什么时候开始)?