行时混淆。 现在完成进行时(The present perfect progressive) 由have/has been +-ing 分词构成； 过去完成进行时（The past perfect progressive tenses ）由had been +-ing 分词构成．   怎么样，看过去完成进行时是英语中进行时的其中一种时态。今天，小编为大家准备了相关的语法知识，将要为大家来讲解一下：过去完成进行时的概念和用法以及特殊含义，一起来看看吧！   特别含义 1）尚未完成： He had been writing the novel．（He had not finished it yet．）他一直在写小说。 2）企图： He had been studying the meaning of this proverb．（He was trying to study it．）他一直在研究这个谚语的意思。 3）未得结果： We had been studying what our enemy had said．（But we were not able to understand it．）我们一直在研究敌人所说的话。 4）最近情况： He had been quarrelling with his wife．（lately）他一直在和妻子吵架。 5）反复动作： He had been asking me the same question．（Many times）他问过我同样的问题。 6）情绪： What had he been doing？（不耐烦）他在干什么？ 4特点 这种时态很少用在否定句中，而多以过去完成时代替： He had not practised English for many years．（普通说法） He had not been practising English for many years．（少见） 这种时态还可用在said，supposed等引起的间接引语中，代替现在完成进行时： He said，“I have been speaking to John．”= He said that he had been speaking to John． He thought，“She was watching me when I passed．”= He thought that she had been watching him when he had passed． 过去完成进行时经常与现在完成进行时混淆。 现在完成进行时(The present perfect progressive) 由have/has been +-ing 分词构成； 过去完成进行时（The past perfect progressive tenses ）由had been +-ing 分词构成．   怎么样，看完了这篇文章，大家是不是对过去完成进行时的概念和用法有了初步的了解了呢？喜欢就赶快收藏起来吧~ 

想我刚刚告诉你的，这孩子的犟脾气是他爸爸遗传给他的。 As she was telling me,we must depend upon ourselves to make our own way as best we can. 正如她所告诉我的，我们必须依靠自己竭尽全力走自己的路。 9、表示婉转语气，只限于want,hope,wonder等动词，用以提出请求。例句： I was wondering if you could help me. 我想知道你是否能够帮助我。 I was hoping you could send me the book. 我想知道你是否能把书借给我。 10、表示对比。 例句： He was not sitting idle

过去时态是我们经常会用到的一种时态，过去将来进行时也是一种比较抽象的时态，所以，在掌握过去将来进行时时态的同时也一定要掌握它和别的时态的区别和比较，在我们平常的英语句子应用中，比较容易混淆的是过去将来时和过去将来进行时，让我们先来了解一下它们之间的用法和区别： 一、过去将来进行时的定义以及在英语句子中的用法解析： 1、过去将来进行时的定义：过去将来进行时表示就过去某一时间而言，将来某一时刻或某一段时间正在进行的动作，主要用于宾语从句中，尤其多用于间接引语中. 2、过去将来进行时由should(would)+be+现在分词构成. They said they would be coming. 他们说了他们将要来. He asked me what I should be doing at six the next day. 他问我次日六点将正在做什么. 3、用于间接引语中. The new job he would be taking was raising racing horses. 他将要接受的新工作是养赛马. 4、用于定语从句中. 5、过去将来进行时可以表示在过去某一时间之后即将进行的动作. He said he could not come because he would be having a meeting. 他说他不能来因为要开会. 二、过去将来时的基本结构是：would+动词原形或was/ were going to+动词原形，例如： 1.The farmers didn’t know whether they would have a good harvest. 农民们不知道他们是否会有一个好收成. 2.Li Mei said that she was going to visit her grandma in the country the next Sunday. 李梅说下星期天要去看望她乡下的祖母. 三．过去将来时的定义以及其在英语句子中的用法： 过去将来时表示从过去某个时间看将来要发生的动作或存在的状态。具体分为： 1．主句为过去时,宾语从句常表示将要发生的事情.如： Nobody knew what would happen after a hundred years. 没有人知道一百年之后将会发生什么事. We didn’t know whether she was going to speak at the meeting. 我们不知道她是否准备在会上发言. 2．在叙述过去的事情或事情发生的经过时,用过去将来时表示在当时看将来会发生的事.如：It was a Saturday afternoon.A young man named George had just left school.He was going to start to work the following week,so he decided to buy some new clothes and a new pair of shoes.一个星期六的下午,一位名叫乔治的年轻人刚离开学校.因为他准备下周开始工作,所以,决定买些新衣服和一双新鞋子. 四．过去将来时的其他表示法： 1．在时间或条件状语从句中,常用一般过去时表示在过去看将来要发生的动作.如： They said that they were going to West Hill Farm if it didn’t rain the next Sunday.他们说如果下星期天不下雨他们就去西山农场. The teacher asked Tom what he was going to be when he grew up.老师问汤姆长大后准备干什么. 2．go,come,leave,fly,drive,arrive,start等表示位置移动的动词常用过去进行时表示一个当时按计划或安排近期将要发生的动作.如： 1）She didn’t say when she was coming again next time. 她没说下一次什么时候会再来. 2）Jim decided they were flying to England next month. 吉姆决定他们下个月坐飞机去英国.

过去完成进行时是英语中进行时的其中一种时态。今天，小编为大家准备了相关的语法知识，将要为大家来简单普及一下：什么叫做过去完成进行时的概念和用法，一起来看看吧！   主语+had+been（助动词）+谓语动词-ing 比较 过去完成进行时与过去完成时的用法很相近，它通常表示某个过去正在进行的动作或状态，持续到过去某个时刻，还未完成，一直持续到之后才结束 He had been waiting for two weeks．He was still waiting．（有一个表示一段时间的状语） 他已经等了两个星期。他还在等。 Up to that time he had been translating those books． 直到那时他一直在翻译这些书。 He had been writing the letter till two o'clock． 他一直在写那封信到两点钟。 He was  thirty years old．He had been gambling since he was ten．（He was still gambling at thirty．） 他三十岁。他从十岁开始就一直在赌博。（三十岁的他仍然赌博。） He had been standing there in the sun．（没有时间状语） 他一直站在太阳底下。 He had been thinking about his marriage．（没有时间状语） 他一直在对他的婚姻思考。 不过这种时态并不一定表示这个过去动作将持续下去： He came back at seven．He had been waiting for her two hours．（At seven he did not wait any more．） 他在七点回来了。他等了她两个小时。（七岁的他不想再等了。） He stopped swimming．He had been swimming for the last three hours． 他停止了游泳。他已经在过去的三小时内游泳。   怎么样，看过去完成进行时是英语中进行时的其中一种时态。今天，小编为大家准备了相关的语法知识，将要为大家来简单普及一下：什么叫做过去完成进行时的概念和用法，一起来看看吧！   主语+had+been（助动词）+谓语动词-ing 比较 过去完成进行时与过去完成时的用法很相近，它通常表示某个过去正在进行的动作或状态，持续到过去某个时刻，还未完成，一直持续到之后才结束 He had been waiting for two weeks．He was still waiting．（有一个表示一段时间的状语） 他已经等了两个星期。他还在等。 Up to that time he had been translating those books． 直到那时他一直在翻译这些书。 He had been writing the letter till two o'clock． 他一直在写那封信到两点钟。 He was  thirty years old．He had been gambling since he was ten．（He was still gambling at thirty．） 他三十岁。他从十岁开始就一直在赌博。（三十岁的他仍然赌博。） He had been standing there in the sun．（没有时间状语） 他一直站在太阳底下。 He had been thinking about his marriage．（没有时间状语） 他一直在对他的婚姻思考。 不过这种时态并不一定表示这个过去动作将持续下去： He came back at seven．He had been waiting for her two hours．（At seven he did not wait any more．） 他在七点回来了。他等了她两个小时。（七岁的他不想再等了。） He stopped swimming．He had been swimming for the last three hours． 他停止了游泳。他已经在过去的三小时内游泳。   怎么样，看完了这篇文章，大家是不是对过去完成进行时的概念和用法有了初步的了解了呢？喜欢就赶快收藏起来吧~ 

用得相对比较少，通常主要用于转述方面，即用于间接引语中。结构如下： 过去将来完成时由“would+have+过去分词”构成。 二、 通过例句来简单辨析一下 ①“He told me that I should have written down all the details yesterday.” 他告诉我说，我昨天应该记录下所有的细节。 ②“He said he would have been living in this thriving city for 13 years by the next year” 他说，到下一年，他就在这个欣欣向荣的城市生活了13年之过去将来完成进行时表示动作从过去某一时间开始一直延续到对于过去来说的将来某一时间，动作是否继续下去，由上下文决定。 过去将来完成进行时的结构有三种： 肯定形式should/would have been + v-ing构成； 否定形式should/would+not have been + v-ing； 疑问形式是将should/would提前。 过去将来完成时（The Past Future Perfect Tense）表示从过去观点看将来某时某动作已完成。这时态在日常中用得相对比较少，通常主要用于转述方面，即用于间接引语中。结构如下： 过去将来完成时由“would+have+过去分词”构成。 二、 通过例句来简单辨析一下 ①“He told me that I should have written down all the details yesterday.” 他告诉我说，我昨天应该记录下所有的细节。 ②“He said he would have been living in this thriving city for 13 years by the next year” 他说，到下一年，他就在这个欣欣向荣的城市生活了13年之久了。 解析：首先例句1，表示的是过去将来完成时。它表示的是在过去看来，“记下细节”这个动作已经完成。而例句2表示的是过去将来完成进行时，它所表示的是生活在这里的这一动作从过去某个时间开始已经持续了很久，但是是否会继续持续下去，则要结合上下文来分析。

行时。 　　(2) As she _b__ the newspaper, Granny ___ asleep. 　　; 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。 过去进行时的基本用法:表示过去某个时刻或时间正在进行过持续进行的动作,句中往往需要有时间状语来表示这一特定的时间. What were they doing just now? 他们刚才在干什么?

行时也必须以一过去时间为前提。 　　I had been looking for it for days before I found it. 　　这东西我找了好多天才找着的。 　　They had only been waiting for the bus a few moments when it came. 　　他们只等了一会儿车就来了。 　　②表示反复的动作。 　　He had been mentioning your name to me. 　　他过去多次向我提到过你的名字。 　　You had been giving me everything. 　　你对我真是有求必应。 　　③过去完成进行时还常用于间接引语中(详见第12章)。 　　The doctor asked what he had been eating. 　　医生问他吃了什么。 　　I asked where they had been staying all those days. 　　我问他们那些天是呆在哪儿的。 　　④过去完成进过去完成进行时行时之后也可接具有“突然”之意的when分句。 　　I had only been reading a few minutes when he came in. 　　我刚看了几分钟他就进来了。 　　She'd only been reviewing her lessons for a short while when her little sister interrupted her. 　　她温习功课才一会儿，她妹妹就打断她了。 　　I had been sleeping when my friend telephone me.      我正在睡觉时，我的朋友给我打电话。   怎么样，看完了这篇文章，大家是不是对过去完成时的用法有了初步的了解了呢？喜欢就赶快收藏起来吧~

在那所大学教书就满20年了。   三、间接引语与过去将来完成进行时 在间接引语中，若主句为过去时态，则用于宾语从句中的间接引语则要把将来完成进行时改为过去将来完成进行时。如： I know by this time next week you’ll have been working here for 30 years. →I knew by that time he would have been working there for 30 years. She will have been teaching in this university for 20 years by this summer. →She told me she’d have been teaching in that university for 20 years by that summer.   怎么样，看过去将来完成进行时是英语时态中比较常见的一种，但是，大家对它的用法可能还是不太了解。今天，小编为大家准备了相关的语法知识，将要为大家来讲解一下：过去将来完成进行时的概念和用法，一起来看看吧！   一、过去将来完成进行时的用法 过去将来完成进行时表动作从过去某一时间开始一直延续到过去将来某一时间。动作是否继续下去，由上下文决定。如： I heard by July you’d have been teaching here for ten years. 我听说到七月份，你就在这里教了10年书了。   二、过去将来完成进行时的构成 过去完成进行时由“would have been+现在分词”构成。如： He said that by the end of the spring term he would have been studying English for three years. 他说到了春季学期末，他就学了三年英语了。 I knew by that time he would have been working there for 30 years. 我知道到那时他他就在那儿工作满30年了。 She told me she’d have been teaching in that university for 20 years by that summer. 她告诉我到年年夏天她在那所大学教书就满20年了。   三、间接引语与过去将来完成进行时 在间接引语中，若主句为过去时态，则用于宾语从句中的间接引语则要把将来完成进行时改为过去将来完成进行时。如： I know by this time next week you’ll have been working here for 30 years. →I knew by that time he would have been working there for 30 years. She will have been teaching in this university for 20 years by this summer. →She told me she’d have been teaching in that university for 20 years by that summer.   怎么样，看完了这篇文章，大家是不是对过去将来完成进行时的用法有了初步的了解了呢？喜欢就赶快收藏起来吧~

行时表示过去将要发生的动作。例如： He told me that he was going soon. 他告诉我他很快就要走了。 3、表示故事发生的背景。例如： It was snowing as the medical team made its way to the front. 那支医疗小组往前线行进时，天正下着雪。 4、表示一个新的动作刚刚开始。 过去进过去进行时，请注意一下几种过去进行时的特殊用法： 1、当句子意思很清楚时行时可用来引出一个新的动作，这种用法颇有点儿像镜头转换。例如： Five minutes later,he stood in the doorway smoking a cigarette. 5、表示某种持续动作作为背景（一个画面，一种背景），以此引出一般过去时表示的新动作。例如： The baby was crying,and suddenly the crying stopped. 婴儿在哭，突然哭声停止了。 I

行时了。例如： 1.I called you yesterday afternoon but there was no answer. 昨天下午我打电话给你，但是没有人接电话。 2.I was visiting a friend of mine most of the afternoon. 我昨天下午大部分时间，都在一个朋友家里。 3.It was raining hard when I left my office. 当我离开办公室时，雨下得正大。 4. When you called，I was eating. 你打电话时，我正在吃饭。 5. When I was cleaning the windows， my brother was sweeping the floor. 我在擦窗户的时候，我过去时弟弟在拖地。 6. Some students were playing football，while others were running round the track. 一些学生在踢足球，同时别的学生正在跑道上