had happened和has happened的区别

包租婆62022-10-04 11:39:544条回答

had happened和has happened的区别
这是初中的英语
我在做完形的时候遇到的
有时候选had happened
有时候选has happened
这二者到底有什么区别啊

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xyz1988 共回答了19个问题 | 采纳率89.5%: 前者是过去完成时
后者是现在完成时
首先时态上的区别
现在完成时是指四种：1.完成的情况（already,yet,just)
2.持续
3.重复
4.对现在的影响
现在完成时总的来说是“回顾”的意思（retrospect)
并以现在的时间做为基点
过去完成时与现在完成时用法基本相同,但以过去的时间为基点,也就是过去的过去.
举例说明：I have known him for three years.我认识他三年了.
I had known him when I was a student.当我还是个学生时,就已经认识他了.
不知道这样说您是否明白呢?还有其他的,请参见语法书!
我也是个初中生哦!我最拿手的应该就是英语了!; 1年前

一叶忘忧草共回答了2个问题 | 采纳率: had happened用于过去时态，has happened用于现在时态。
前者是过去完成时，后者是现在完成时。区别在与时态，其中新概念2讲的很细，用空可以参照一下。; 1年前

Though all her classmates wanted to know __had happened to h <89> Though all her classmates wanted to know __had happened to her A what B when C that D how 哥本_哈根1年前4: niuniu1432 共回答了16个问题 | 采纳率87.5%

虽然所有> < 89 __had她的同学们想要知道的事情发生在她身上的时候,什么C D如何B
A

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English 英语30.None of us knew what had happened __________ th English 英语 30.None of us knew what had happened __________ they told us about it. A.until B.when C.after D.though 31.I think your advice is of great value to me and it’s worth ____________. A.to take B.taking C.to give D.giving 32._________ is kind ________ you to give your seat to a woman with a baby in her arms. 请说说为什么! songfushi1年前4: qq来扯扯共回答了18个问题 | 采纳率83.3%

30.A none of us就是not one of us,这题的考点是not until,直到...才...
31.B worth doing sth,值得做某事,这是说你的建议很好,
32.It,of
It做形式主语,不定式做真正的主语
be kind of sb,某人很友善的意思~

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Until he told me yesterday,I knew______of what had happened Until he told me yesterday,I knew______of what had happened to him . A．everything B．something C．anything D．nothing 馨铒1年前1: 青果果冻共回答了23个问题 | 采纳率91.3%

D

句意理解是：直到昨天他告诉我，我对他发生了什么事一无所知。

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问大家一句英语If that had happened, the world would have lost one o 问大家一句英语 If that had happened, the world would have lost one of its most popular tourist attractions. Fortunately, the tower remains, and it proves to be the most popular place in Paris to visit. 我不要机器翻译谢谢! 长虹佳华1年前3: 呆佛尔共回答了16个问题 | 采纳率87.5%

如果这种情况发生,世界将失去其最热门的旅游景点之一.幸运的是,塔仍然存在,并且在巴黎参观它被证明是最普遍的地方.

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