好用shall） Will you be free tonight? 你今晚有空吗？ We won’t (shan’t) be busy this evening. 我们今晚不忙。 2、在一般将来时的句子中，有时有表示将来时间的状语，有时没有时间状语，这时要从意思上判断是否指未来的动作或情况。例如： Will she come? 她（会）来吗？ 3、在以第一人称I或we作主语的问将来时和将来进行时的区别在于表示状态不同、语法结构不同、以及具体用法不同。前者表示将来某一时句中，一般使用助动词shall，这时或是征求对方的意见，或是询问一个情况(b)： a. Where shall we meet? 我们在哪儿碰头？ b. Shall we have any classes tomorrow?明天我们有课吗？ 在这类问句中，近几年来也有不少人用will，特别是在美国。例如： How will I get there? 我怎么去

已在发生的动作： He will have been playing on the piano by that time. 他在那个时候之前应该一直都在弹钢琴。 2)表示将来某时某动作已持续多久： By the time the sun rises, I shall have been sleeping for nine hours. 太阳升起来之前，我已经(不停地)睡了9个小时了。 He will have been studying Chinese seven years by 1980. 到1980年之前，他就已经学了7年中文了。 By six this evening I shall have been working for ten hours. 今天傍晚六点前，我就已经(连续)工将来完成进行时，都是需要大家进行了解的。今天我们为大家整理了将来完成进行时的基本语法，欢迎阅读。 将来完成进行时的形式 will/shall have been+现在分词用于第一人称，而 will have been+现在分词用于其他人称。 将来完成进行时的用法 正如将来完成时一样，它通常与一个以by开头的时间短语连用： By the end of this year he’ll have been acting for thirty years. 到今年年底他当演员就满30年了。 将来完成进行时与将来完成时的关系和现在完成进行时与现在完成时的关系一样。即在以下情况下可以用将来完成进行时而不用将来完成时： 1)表示将来某时某事之前业已在发生的动作： He will have been playing on the piano by that time. 他在那个时候之前应该一直都在弹钢琴。 2)表示将来某时某动作已持续多久： By the time the sun rises, I shall have been sleeping for nine hours. 太阳升起来之前，我已经(不停地)睡了9个小时了。 He will have been studying Chinese seven years by 1980. 到1980年之前，他就已经学了7年中文了。 By six this evening I shall have been working for ten hours. 今天傍晚六点前，我就已经(连续)工作了10个小时了。 It will have been raining for a whole week if it rains again tomorrow. 如果明天还继续下雨，这雨就已经连着下了一整个礼拜了。 3)表示一种猜想，实际上指现在情况： He will(=may)have been waiting for me. But I can not go，because it is raining. 他可能在等我。但我现在还不能走，因为下雨了。 It is winter, it will have been snowing in the north. 冬天到了，北方可能已经开始下雪了。 以上就是为大家整理的将来完成进行时的基本语法，希望能够对大家有所帮助。学习英语，时态很重要，大家要重视起来。

发生，并且是延续性的动词， 主句用“一般过去时态”，从句用 过去正在进行时 7. A. be(was, were ) +  when .....表示when后面的动作突然发生。其实when在这里是并列连词， 而非从属连词。 8. B. 从句的动作先进行时是英语中一个重要的时态，今天 ，小编为大家收集、整理了若干有关英语过去进行时的练习题，大家可以自行发生，并且是延续性的动词， 主句用“一般过去时态”，从句用 过去正在进行时 9. C. 从句的动作先发生，并且是延续性的动词， 主句用“一般过去时态”，从句用 过去正在进行时 10. C. 如果主、从句的动作发生没有先、后关系，这时，主、从句用“一般过去时态”。但如果主，从句的动作同时发生，并且是延续性的动词，常用while连接主、从句。主、从句谓语动词都用过去进行时态.   怎么样，练完了小编给大家准备的语法小练习，有没有感觉收获颇多呢？喜欢就收藏起来吧~

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常用于间接引语中 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接具有“突然”之意when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，看进行时是由"had been + 现在分词"构成的，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，一起来看看吧！   She had been suffering from a bad cold when she took the exam. 她在考试之前一直患重感冒。 They had been expecting the news for some time? 他们期待这个消息有一段时间了吧？ Rafael was scolded even though he hadn't been doing anything wrong. 尽管拉斐尔没做什么错事，但他还是挨骂了。 6用法 ①表示过去某一时间之前一直进行的动作。 过去完成进行时表示动作在过去某一时间之前开始，一直延续到这一过去时间。和过去完成时一样，过去完成进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常用于间接引语中 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接具有“突然”之意when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~ 

国有2000年的造纸历史。（动作还将继续下去） I have been learning English since three years ago. 自从三年前以来我一直在学英语。（动作还将继续下去） 4、大多数现在完成进行时的句子不等同于现在完成时的句子。 I have been writing a book.（动作还将继续下去） 我一直在写一本书。 I have written a book.（动作已经完成） 我已经写了一本书。 5、表示状态的动词不能用于现在完成进行时。 I have known him for years. 我认识他已经好几年了。 这类不能用于现在完成进行时的动词还有：love，like，hate等。 好了，以上就是小编为同学们准备的现在完成进进行时表示动作从某一时间开始，一直持续到现在，或者刚刚终止，或者可能仍然要继续下去（与since，for连用时，常常表示动作会进行下去）。今天给大家讲解的是现在完成进行时的结构和用法。 一、 结构 由“助动词have(has) + been+动词的现在分词”构成 二、用法 1、表示在说话时刻之前刚刚结束的动作。 We have been waiting for you for half an hour. 我们已经等你半个小时了。（动作不在继续下去） 2、有些现在完成进行时的句子等同于现在完成时的句子。 They have been living in this city for ten years. They have lived in this city for ten years. 他们在这个城市已经住了10年了。 I have been working here for five years. I have worked here for five years. 我在这里已经工作五年了。 3、表示从过去某时开始一直持续到现在的动作，并且还将持续下去。 The Chinese have been making paper for two thousand years. 中国有2000年的造纸历史。（动作还将继续下去） I have been learning English since three years ago. 自从三年前以来我一直在学英语。（动作还将继续下去） 4、大多数现在完成进行时的句子不等同于现在完成时的句子。 I have been writing a book.（动作还将继续下去） 我一直在写一本书。 I have written a book.（动作已经完成） 我已经写了一本书。 5、表示状态的动词不能用于现在完成进行时。 I have known him for years. 我认识他已经好几年了。 这类不能用于现在完成进行时的动词还有：love，like，hate等。 好了，以上就是小编为同学们准备的现在完成进行时的结构及用法。总之，要学现在完成进行时，还应多练习，多读英语文章，培养语感，总结经验，久而久之，时态使用的准确性就会不知不觉提高很多。

别的含义： 1）尚未完成： He had been writing the novel．（He had not finished it yet．） 2）企图： He had been studying the meaning of this proverb．（He was trying to study it．） 3）未得结果： We had been studying what our enemy had said．（But we were not able to understand it．） 4）最近情况： He had been quarrelling with his wife．（lately） 5）反复动作： He had been asking me the same question．（Many times） 6）情绪： What had he been doing？（不耐烦） 这个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） 这个时态还可用在said，supposed等引起的间接引语中，代替现在完成进进行时行时： 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．    怎么样，看完了小编给大家准备的语法知识，有没有感觉收获颇多呢？喜欢就收藏起来吧~

行时的相关语法，一起来看看吧！   过去完成进行式（Past Perfect Progressive Tense） 如果我们要强调较早发生事件的连续性，我们可以用过去完成进行式。占去完成进行式和现在进行式惟一不同的地方是 verb to have 的地方一定要用had 。 以下是一些过去完成进行式的例子： 1. I had been watching TV before you called me. 2. I had been working hard in a company for many years before I went to college. 3. He had been studying before he went to class. 4. He had been driving all day before he went to sleep.   I. 过去完成时/过去完成进进行时行时 练习： 1. He _____ more than 5,000 English words when he entered the university at the age of 15.  A. has learned B. would have learned C. learned D. had learned   2. They ____ on the program for almost one week before I joined them, and now we ______ on it as no good results have come out so far. A. had been working; are still working B. had worked; were still C. have been working; have worked D. have worked; are still working 3. Father ______ for London on business upon my arrival, so I didn't see him. A. has left B. left C. was leaving D. had left   4. When the old man _____ to walk back to his house, the sun ____ itself behind the mountain. A. started; had already hidden B. had started; had already hidden C. had started; was hiding D. was starting; hid   5. The policeman's attention was suddenly caught by a small box which _____ placed under the Minister's car. A. has been   B. was being C. had been D. would be 6. — Hurry up! Alice and Sue are waiting for you at the school gate. — Oh! I thought they ______ without me. B. are going C. have gone D. had gone   II.用所给动词（词组）的适当形式填空。 1.We ____ (look forward to) the singer’s coming before the news arrived that he was delayed by the bad weather. 2.He _____ (wait) for two hours. He was still _____(wait). 3.Mary _____ (suffer) from ill health before he was sent to hospital. 4.I _____ (see) the film before. 5.Mary _____ (do) her homework at this time last night.   怎么样，看完了小编给大家准备的语法知识，有没有感觉收获颇多呢？喜欢就收藏起来吧~

过去进行时是英语中一个重要的时态，今天 ，小编为大家收集、整进行时是英语中一个重要的时态，今天 ，小编为大家收集、整理了若干有关英语过去进行时的练习题，大家可以自行测试一下哦！   一、用括号内所给动词的正确形式填空 1. I , with my sister , sometimes ______ swimming in the river. (go) 2. He __________ the film with us last night. (not see) 3. You draw quite well. I think you _______ a good painter in the future. (be) 4. One Sunday

行时是我们经常遇到的一种时态，它是表示过去某一时刻正在进行的动作，或表示过去某一阶段一直在进行的动作，例如： 1.He fell asleep when he was reading. 他在读书时睡着了。 2.We were expecting you yesterday. 我们昨天一直盼着你来。 3.He was playing while I was studying. 我学习的时候他在玩。 4.I was wondering if you could give me a lift. 我那时正在想着你能不能载我一程。 5.We were hoping you would stay with us. 我们希望你能和我们在一起。 6.I was having a talk with my teacher at that time. 那时，我正在跟我的老师谈话。 三、英语词汇通过变形来表示各种时态，过去进行时的基本结构

行时。例如： 1. While he was waiting for the bus，he was reading a newspaper. 他边等车边进行时看报。（两个动作都是延续的） 2.He was cleaning his car while I was cooking. 他擦车时我在做饭。（两个动作同时进行） 3.They were singing while we were dancing. 我们跳舞的时候他们正在唱歌。 4.When I was doing my homework,my mother was cooking. 当我正在做功课的时候，我妈妈正在做饭。 5.When my mother was doing the housework,my father was watching TV. 当我妈妈正在做家务的时候，我爸爸正在看电视。