问题描述: 一个英语语法问题:i came back one day early 中 one day 做的是什么成分啊 early 小弟在此谢过了 1个回答 分类:英语 2014-10-06 问题解答: 我来补答 高手来了在表时间时,一些介词可被省略如one day, some day ,the day, the moment,等.积累起来你语感就来了.I cried the day you went awayI cryied the moment you turned around另外this ,that等前面也往往省掉介词,不只是时间状语I did exercise this morning.I wont work that way . 展开全文阅读