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1、Present Perfect Continuous TensePast Perfect Continuous Tense现现在完成进进行时时过过去完成进进行时时1精选ppt目录1. 现现在完成进进行时时的概念2.现现完进进的用法和易错题错题3.过过去完成进进行时时的构成和特点4.过过去完成进进行时时的易错错点5.现现完进进和过过完进进的比较较2精选pptPresent perfect progressive 现现在完成进进行时时，动词动词 的一种基本时时态态。其构成为为:主语语+助动词动词(have/has)+been+动词动词 的现现在分词词+其他成分。表示动动作从某一时间时间 开始，一直
2、持续续到现现在，或者刚刚终刚刚终 止，或者可能仍然要继续继续 下去也可以表示某种经历经历 。since/for 注意: 现在完成进行时所应用的语境必须是现在，不能应用在过去的语境。3精选pptPresent perfect progressive用法：1) 延续续：表示开始于过过去的活动动持续续到现现在，并且活动动往往还还没有结结束，将继续继续 持续续下去。I have been living in Hawaii for ten years.2) 重复：到目前为为止的一段时间时间 内重复发发生的活动动。He has been going to Seattle for half a year.
3、现现在完成时时和现现在完成进进行时时的区别别：He has painted the room.她已经经粉刷过过房间间了。(影响：墙墙壁是干净净的)He has been painting the room.他一直在粉刷房间间。(还还未粉刷完)我在夏威夷已经经生活了十年。他在半年间经间经 常去西雅图图。4精选pptQuiz1.-Do you have any news about Bob? -Yeah, we _ each other quite a lot recently.A. have been seeing B.had been seeing C.see D. have seen2. I
4、t seems water _from this tap for some time. Well have to take it apart and put it right.A. had leaked B. is leaking C. leaks D.has been leaking”“Present Perfect Continuous Tense5精选pptQuiz3.Joseph _to evening classes since last month, but he still cant say What s your name in Russian.A. has been goin
5、g B. went C. goes D. has gone4. I _ Lucy to be careful with her hand writing all the time, but she hasnt polished it at all.A.told B. have been telling C. will be telling D. have told 书上有相关习题P19”“Present Perfect Continuous Tense6精选ppt1.表示过去某一时间 之前一直进行的动作。Past Perfect Progressive构成过过去完成进进行时时是由had bee
6、n +现现在分词词构成。过过去完成进进行时时表示动动作在过过去某一时间时间 之前开始，一直延续续到这这一过过去时间时间 。和过过去完成时时一样样，过过去完成进进行时时也必须须以一过过去时间为时间为 前提。2.表示反复的动动作。He had been mentioning your name to me.他过去多次向我提到过你的名字。3.常用于间接引语中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。The doctor asked what he had been eatin
7、g.医生问他吃了什么。7精选ppt相对过对过 去的某个时时刻来说说已经对现经对现 在有直接影响并且还还在进进行的动动作。放在间间接引语语或虚拟语拟语 气中时时它的时态时态 不能再向前推，向后推是现现在完成进进行时时。Past Perfect Progressive基本结结构 had+been +动词动词 -ing这种时态 很少用在否定句中，而多以过去完成时代替：特点这这种时态还时态还 可用在said，supposed等引起的间间接引语语中，代替现现在完成进进行时时：He had not practised English for many years（普通说法）He had not been
8、practising English for many years（少见）He said:“I have been speaking to John.= He said that he had been speaking to JohnHe thought:“She was watching me when I passed”= He thought that she had been watching him when he had passed8精选ppt1.无人称变变化易错点2.这这一时态时态 没有被动动I had been working.They had not been worki
9、ng.They had been picking apples.（他们一直在摘苹果）近似的被动句子Apples had been picked.（苹果已摘完）3.不能与某一确定的数量或次数连在一起He said he had been losing a lot of weight.He had been painting the door.他当时时一直在油漆门门（油漆大概还还未干）5.也可接具有“突然”之意的when分句4.表示的动动作常持续进续进 行直到或超过过的时间时间 （这这个时间时间 在过过去）I had only been reading a few minutes when he
10、came in.我刚刚看了几分钟钟他就进进来了。！书上有相关习题P339精选pptDistinction过过去完成进进行时时(The past perfect continuous)现现在完成进进行时时(The present perfect continuous )时态（Tense)过去完成进行时是表示过去一段时间内一直在做的事情,现在已经终止了而现在完成进行时是表示过去某个时段一直做着一件事,并到现在还在继续.助动词（Auxiliary Verb）had + been+动词的现在分词（-ing）”构成have(has) + been+动词的现在分词（-ing）”构成*直接引语中的现在完成进
11、行时，在said，supposed引起的间接引语中要转化为过去完成进行时。10精选ppteg. I had been learning English three years ago. I have been learning English for three years.Example（时态时态 ，助动词动词 ） 前者的意思是三年前我一直在学英语语(但现现在没学了); 而后者的意思是我已经经学了三年英语语.(说说明现现在还还在学)I had been looking for it for days before I found it.I have been looking for it f
12、or days before I find it.虽虽然两句话话的意思都是“这东这东 西我找了好多天才找着的。”，但是不难难看出前者与后者的时态时态 与助动词动词 是不一样样的。Example（直接引语语中的现现在完成进进行时时，在间间接引语语中要转转化为过为过 去完成进进行时时。） eg . He said:“I have been speaking to John. = He said that he had been speaking to John eg .He thought:“She was watching me when I passed” = He thought that she had been watching him when he had passed11精选ppt谢谢观 看!小组成员：谢漪珊，王紫淳，王璐瑶，葛婧，严彬，林茜12精选ppt
