是一个关于过去进行时的用法,麻烦各位帮帮忙,谢谢!

问题描述:

是一个关于过去进行时的用法,麻烦各位帮帮忙,谢谢!
例如,tom ____(work) in the garden while i____(sit) in the sun.这两个空应该怎么填?是不是要判断哪个动作先发生,或者同时发生,在这两种情况下,是不是填的动词的时态又不一样了?我就是特别搞不清楚,有些时候,到底是该天过去时还是过去进行时?老是搞混!如:what were you doing when i telephoned? 那能不能这样填,what did you do when i was telephoning?又如while he was reading the letter,he heard a knock at the door.能不能改成while he was reading the letter,he was hearing a knock at the door .或是,while he read the letter,he was hearing a knock at the door .除了这些例子,希望你还能举些例子加以具体说明,或者你有什么方法使我能搞清楚这方面问题也行,只想彻底搞清楚这方面的问题!非常感谢!
1个回答 分类:英语 2014-10-10

问题解答:

我来补答
ehile 后面一般跟的都是持续性的动作
1. Tom ____(work) in the garden while i____(sit) in the sun.
第一个空was working,第二个空was sitting
意思是:TOM 正在花园里工作,而我正在坐着晒太阳(两个动作同时进行,且都是持续性动作)
2. what were you doing when i telephoned? 当我在打电话的时候,你正在干什么?
what did you do when i was telephoning?当我正在打电话的时候,你在干什么?
这样都可以的.
3.while he was reading the letter,he heard a knock at the door.能不能改成while he was reading the letter,he was hearing a knock at the door .或是,while he read the letter,he was hearing a knock at the door .
因为听到听到敲门声是在读信这件事中间发生的,可以说是个瞬间动作,在这里不是持续性的,不能用进行时态
具体要根据题目意思来的.
但一般来说while 后面一般跟的都是表示持续性的动作,不能跟短暂性动作.如;
I heard the knock at the while I was at home.我在家的时候,听到敲门声.(在家是个持续性动作,听到敲门声是短暂性的)
when后面既可以跟持续性动作,也可以加短暂性动作,
 
 
展开全文阅读
剩余:2000