【语法】有谁帮忙整理一下英语语法把现在进行时过去完成时,这个时那个时的好好整理一下最好有例句、

【语法】有谁帮忙整理一下英语语法把现在进行时过去完成时,这个时那个时的好好整理一下最好有例句、
我把这些全弄混了,尤其是过去进行时,过去完成时现在完成时…等等,

我来回答一下你的问题,我是英语培训老师.首先,你应该知道时态的概念和用法.知道如何区分,我简单把过去完成时,现在进行时和过去进行时三种时态传上来.我不知道你是高中生还是初中生.目前高中和初中我完成教案和关于时态的教案我都总结了一些,如果需要可以回帖.
过去完成时
1） 概念：表示动作发生在过去,并在过去完成（即是常说的过去的过去）.
用一示意图表示如下：
动作发生
------|----------------|----------|---->
过去的过去 过去 现在
其基本构成是：had+动词过去式.
2） 用法
a.在told,said,knew,heard,thought等动词后的宾语从句.
She said (that) she had never been to Paris.
b.状语从句
在过去不同时间发生的两个动作中,发生在先,用过去完成时；发生在后,用一般过去时.
When the police arrived,the thieves had run away.
c.表示意向的动词,如hope,wish,expect,think,intend,mean,suppose等,用过去完成时表示"原本…,未能…"
We had hoped that you would come,but you didn't.
3) 过去完成时的时间状语before,by,until ,when,after,once,as soon as.
He said that he had learned some English before.
By the time he was twelve,Edison had began to make a living by himself.
Tom was disappointed that most of the guests had left when he arrived at the party.
典型例题
The students ___ busily when Miss Brown went to get a book she ___ in the office.
A.had written,left B,were writing,has left C.had written,had left D.were writing,had left
答案D."把书忘在办公室"发生在"去取书"这一过去的动作之前,因此"忘了书"这一动作发生在过去的过去,用过去完成时.句中when表示的是时间的一点,表示在"同学们正忙于……"这一背景下,when所引导的动作发生.因此
前一句应用过去进行时.
注意：had no … when 还没等…… 就……
had no sooner… than 刚…… 就……
He had no sooner bought the car than he sold it.
现在进行时
现在进行时的基本用法：
a.表示现在( 指说话人说话时) 正在发生的事情.
We are waiting for you.
b.习惯进行：表示长期的或重复性的动作,说话时动作未必正在进行.
Mr.Green is writing another novel.
(说话时并未在写,只处于写作的状态.)
She is learning piano under Mr.Smith.
c.表示渐变的动词有：get,grow,become,turn,run,go,begin等.
The leaves are turning red.
It's getting warmer and warmer.
d.与always,constantly,forever 等词连用,表示反复发生的动作或持续存在的状态,往往带有说话人的主观色彩.
You are always changing your mind.
典型例题
My dictionary ___,I have looked for it everywhere but still___ it.
A.has lost,don't find B.is missing,don't find C.has lost,haven't found D.is missing,haven't found.
答案D.前句是一个仍在持续的状态,应用进行时,由于没有找到,其影响仍然存在,应用完成时,瞬间动词用于否定式时可用于完成时.
不用进行时的动词
1) 事实状态的动词
have,belong,possess,cost,owe,exist,include,contain,matter,weigh,measure,continue
I have two brothers.
This house belongs to my sister.
2) 心理状态的动词
Know,realize,think see,believe,suppose,imagine,agree,recognize,remember,want,need,forget,prefer,mean,understand,love,hate
I need your help.
He loves her very much.
3 ) 瞬间动词
accept,receive,complete,finish,give,allow,decide,refuse.
I accept your advice.
4) 系动词
seem,remain,lie,see,hear,smell,feel,taste,get,become,turn
You seem a little tired.
过去进行时
1） 概念：表示过去某时正在进行的状态或动作.
2） 过去进行时的主要用法是描述一件事发生的背景；一个长动作发生的时候,另一个短动作发生.
3) 常用的时间状语
this morning,the whole morning,all day yesterday,from nine to ten last evening,when,while
My brother fell while he was riding his bicycle and hurt himself.
It was raining when they left the station.
When I got to the top of the mountain,the sun was shining.
典型例题
1) Mary ___ a dress when she cut her finger.
A.made B.is making C.was making D.makes
答案C.割伤手指是已发生的事情,应用过去时.同 时,when表时间的同时性,"玛丽在做衣服时"提供事情发生的背景,因此用过去进行时.
2) As she ___ the newspaper,Granny ___ asleep.
read； was falling B.was reading； fell C.was reading； was falling D.read；fell
答案B.句中的as = when,while,意为"当……之时".描述一件事发生的背景时,用过去进行；一个长动作发生的时候,另一个短动作发生.句意为 "在她看报纸时,奶奶睡着了."句中的 fell (fall的过去时),是系动词,后跟形容词,如：fall sick