As, when和while均为连接词。 但在某些情况下,也会有略微的差别。 一起来看一看这三个词的具体用法吧~ As, when or while as, when和while来表示“当...时”,来连接同时发生的两事件: Another family arrivedaswe were leaving. 我们正要离开时,又来了一家人 Whenmy father was out working in the fie...
When/While 引导时间状语从句 Lorem ipsum dolor sit amet, consectetur adipisicing elit.Lorem ipsum dolor sit amet, consectetur The common ground of when and while: 都有“当……时候”之意 The difference between when and while: Difference 1:看从句动词是否可延续 1. when 既可表示某时间点,也可以...
As, when or while 我们可以用as, when和while来表示“当...时”,来连接同时发生的两个事件: Another family arrivedaswe were leaving.Whenmy father was out working in the field, I helped with milking the cows, feeding the pigs. 我们也可以用as,...
2>.When the teacher come in,we were talking.【当此句改变主从句的位置时,应该用While we were talking ,the teacher come in.我们正谈话的时候,老师进来了.(这是一个复合句.其中while we were talking 是由while引导的时间状语从句.这里while表示主句的动作是发生在从句所表示的时间之中.显然,while 所表示...
Verbs withwhilehave a duration. The period of the verb cannot be too long or we lose focus. (= While I was a child = When I was a child) while 不能用于动作时间跨度过长的动词 Progressive tenses useaction verbs, so usewhilewith an action verb (While I was dancing) and not a state...
when和while的区别主要有:指代不同、从句动词不同、时间状态不同、用法不同等。指代不同:when是at or during the time that既指时间点,也可指一段时间,while是during the time that只指一段时间。 1when和while有什么区别 一、词义广泛性不一样 when ...
when和while的区别 ①when是at or during the time that, 既指时间点,也可指一段时间;while是during the time that,只指一段时间,因此when引导的时间状语从句中的动词可以是终止性动词,也可以是延续性动词,而while从句中的动词必须是延续性动词。②when 说明从句的动作和主句的动作可以是同时,...
when和while词义不同,从句中动词不同,强调重点不同,时态不同。when是at or during the time that,既指时间点,也可指一段时间。while是during the time that,只指一段时间,因此when引导的时间状语从句中的动词可以是终止性动词。 1when 和while的用法以及区别是什么 ...
when是at or during the time that,既指时间点,也可指一段时间,while是during the time that只指一段时间,因此when引导的时间状语从句中的动词可以是终止性动词,也可以是延续性动词,而while从句中的动词必须是延续性动词。
when和while的用法区别 when 和whi le的用法区别 两者的区别如下:①when是at or d uring th e time t hat, 既指时间点,也可指一段时间;whi le是durin g the ti me that,只指一段时间,因此when引导的时间状语从句中的动词可以是终止...