did 表过去have done表过去的过去? 那had done呢?高手解释一下
来源:百度知道 编辑:UC知道 时间:2024/06/28 09:03:25
did表示过去某个特定时间发生,并且一下子就完成了的动作
have done 表示到目前为止已经结束或完成的动作或状态(动作截止到现在).
had done表示到过去某时为止已经结束或完成的动作或状态(动作截止到过去某时).
did 表过去
have done 表示 到现在终止的一个动作
had done 表示 到过去某个时间就已经终止的 动作
have done 是现在完成时
had done 才是过去的过去,过去完成时
han done过去的过去,要有一个过去的时间点作为参考。
从过去的一个时间点到另一个在它后面但仍算过去的时间点这段时间内完成的动作
did在这里表强调行不行?I don't believe you did have done it.
so much homework did we have to do that we don't have a rest.
Did you have it already
did go 与have gone
I did not have any....
Did you have another greatly ?
I don't believe you did。在这里did是助动词(表强调)还是动词?
don't have face
what did you have for breakfast? what did you have for lunch? what did you have for dinner?
We did have active development 的意思