that day前不是不应加介词吗?为什么这句要这么写?April 12th is a memorial because our class had a meaningful experience on that day.

that day前可以有介词吗 that day前不是不应加介词吗?为什么这句要这么写?April 12th is a memorial because our class had a meaningful experience on that day. that day, this day, these days, those days前用介词吗 that day,this day,these days,those days前用介词吗 every day和that day前可以加介词如at吗?请详解. on that day 有没有这种说法,that前面不是不能加介词吗? the following day前加介词吗? that day前面要加介词吗 that day前面需要用介词吗 last.next,this,that,前不用介词和定冠词,为什么有on that day day前应用什么介词? Are you free on that day为什么要加on?day前面有其他词不是不用加介词了吗? 不是说有last next this that 等词时,介词和定冠词一定要省略吗?为什么有on that day,the last one 之类的? 一道定语从句练习题The students want to have the exam on a day __D___ they don’t have other classes..A.which B.at which D.on which D.in that不是说that前不能用介词的吗?应该是C吧 the day before yesterday前的介词 the next day 前加什么介词 Chidren's day前加什么介词 什么时候介词可以放动词前?像I can well believe that.是副词不是介词，我打错了