later 和after 的区别为什么有的地方只能用later不能用after呢?e.g.：I flet thirthy again an hour later (right)I flet thirthy again after an hour (wrong)为什么?

later,after和in有什么区别 after和later的用法区别 later after 和then 的区别 after 和later 之间有什么区别?为什么一百年之后要用later ,one hunder years later 而不是after one hunder years两个都能用 好像 before和ago的区别,later和after的区别 the day later和 the day after 有什么区别 after和later的用法和意思上有什么区别?求详解 later 和after 的区别为什么有的地方只能用later不能用after呢?e.g.：I flet thirthy again an hour later (right)I flet thirthy again after an hour (wrong)为什么? later和after的区别?举几个例子? later,after,past有什么区别? in later after 的区别是什么? later 和 later on的区别如上 after和later的用法区别表示在某一时间之后,两者有什么区别?如：He finished the task a day later可以说成he finished the task after a “after five years”和“five years later”有什么区别语法上 after two weeks 和 two weeks later 有什么区别吗（用法上）> 请问一下an hour later 和 after an hour的区别是什么啊 later和after 的区别.列如句型 :Ten minutes-------the cupboard was ours.用哪 two days later、two days late和two days after的区别