为什么where were you last night 句子里用的是were ?you 不是单数吗 可以用was 吗 where was you last night.这样 请说明一下为什么

Where were you yesterday?为什么用were Where were you yesyerday evening?为什么要选择were(理由) Where were you Where were you that when and where( )you born?A was;B were.为什么? Where were you _that time?A,at B/选择?为什么? where did you take photos yesterday为什么不能写成where were you take photos yesterday? Where you Just now? I at school. A. were was B. were ,were C. was, were 应该选几?为什么? Where were you this afternoon? Where were you yesterday?翻译 where were you yesterday evening Where were you on earth? 英语where were you bom? where were you do last sunday?这里为什么不能用were,而用did where were you born为什么问是were答是was when and where were you born 为什么when 和 where的顺序不能颠倒(老师说的) when i called you this morning,nobody answered.where did you go 还是where were you?只能选一个,答案是where were you.为什么where did you go不可以啊? where have you been,we were expecting you back much earlier.were expecting能不能改成expected为什么？