a+序数词+time与the+序数词+time有什么区别?就如a third time与 the third time.

a+序数词+time与the+序数词+time有什么区别?就如a third time与 the third time. a +序数词和the序数词的区别 “a+序数词+time”是什么用法 序数词! the+序数词和a+序数词的用法区别 为什么the+序数词表示“第几.”；a+序数词表示“又一,再一”. a+序数词和the+序数词有什么区别 序数词与the的用法（急! 月份与序数词之间加the a+序数词+time 和the +序数词+time-It’s the third time for you to do this,but you failed again.-yeah,so I'd like to try a __time.A.the forth B.a fourth C.the fourth D.a fortha +序数词+time中不管序数词是几都是表示同一个意思 Don't give it up!Let's try it___ third time.照理说序数词前用the但这里为什么用a呢? the+序数词+形容词最高级, 序数词前加the? It It is the +序数词+time that 怎样翻译呢. a+ 序数词是什么用法 零冠词与序数词的用法序数词前什么时候省略the? a+序数词+单数名词和the+序数词+单数名词的区别 英语,序数词前要加the吗?