现在完成时

1、,1,现在完成时,2018英语语法 -寒假班,.,2,学习目标,.,3,情境导入,Hello, Ken!,Hi, George!,Have you just been to the cinema?,Yes, I have.,现在完成时,.,4,构成,have /has+v 过去分词,现在完成时动词构成,知识讲解,助动词,否定,疑问,havent hasnt,Have you? Has he?,.,5,过去分词,1. 规则的动词过去分词：,过去分词：,知识讲解,.,6,2. 不规则的动词过去分词：,1. A-A-A型（现在式、过去式和过去分词同形）,知识讲解,过去分词,.,7,2. 不规则的动词过去分词：,2. A-A-B型（现在式和过去式同形）,知识讲解,过去分词,beat beat beaten 打,.,。

2、______________________________________________________________________________________________________________现在完成时专项练习及答案一、 用“for”或“since”填空。1999 one year Saturday 10 oclock last weeks two weeks 10 hours ago he was born two months ago over five days we came here last year 二、 单项选择( )1.I Beijing twice. Its so beautiful. A. have gon。

3、一、时态讲解：现在完成时（1）构成：现在完成时由助动词have + 过去分词构成，助动词have 有人称和数的变化。第三人称单数用has，其余用have.现在完成时的否定式直接在助动词后面加上not、疑问式是把助动词提到主语之前。以study 为例，其否定式、疑问式和简单回答形式如下：否定式疑问式I have not (havent) studied.Have I studied?You have not (havent) studied.Have you studied?He has not (hasnt) studied.Has he studied?否定疑问式简单回答（肯定/否定）Have I not (Havent I) studied?Yes, you have. No, you havent.Have you 。

4、一、时态讲解：现在完成时（1）构成：现在完成时由助动词have + 过去分词构成，助动词have 有人称和数的变化。第三人称单数用has，其余用have.现在完成时的否定式直接在助动词后面加上not、疑问式是把助动词提到主语之前。以study 为例，其否定式、疑问式和简单回答形式如下：否定式疑问式I have not (havent) studied.Have I studied?You have not (havent) studied.Have you studied?He has not (hasnt) studied.Has he studied?否定疑问式简单回答（肯定/否定）Have I not (Havent I) studied?Yes, you have. No, you havent.Have you 。

5、全国卷高考语法难点辨析之,现在完成时与过去完成时的区别 The present perfect tense & The past perfect tense 昂立红太阳Yuki,形式 概念及用法 总结,形式,现在完成时 have/has+done I have waited here for an hour. She has waited here for an hour.,过去完成时 had + done By the end of this term we had learned 1000 English words.,概念,现在完成时 1.表示过去发生的对现在有影响的动作； I have seen the film many times，so I wont go with you . 2.表示过去某一时间开始一直延续到现在的动作。 He has lived here since 1949。

6、Grammar,The present perfect,By Ms Yuan.,Travelling is fun for me.,I have been to,the Forbidden City,the Great wall,I have visited,the Temple of Heaven,the Summer Palace,Tiananmen Square,I have stayed in Beijing for 2 weeks.,I have been to the Great wall and the Forbidden City. I have visited the Summer Palace and the Temple of Heaven. I have stayed in Beijing for 2 weeks.,The present perfect,Read and learn,Ive learnt to use chopsticks. Its been a fantastic experience so far. Ive learnt a bit。

7、专项复习之？,Unit14 Have you packed yet ?,现在完成时 The Present Perfect Tense,滑县八里营乡初级中学 黄利英,Studying aims,1.现在完成时的构成 2.现在完成时的主要用法 及相关的时间状语 3. 短暂性动词与时间段的关系 4. have been 与have gone 比较 5.与一般过去时的用法比较,夏天还会远吗 ? will it still be far in summer?,春天已经来了, Spring has already come,现在完成时态,Spring has already come.,一)构成:,have/has+动词过去分词,The present perfect tense,助动词 （可以帮助构成肯定、疑问和否定句）,1.He has cleane。

8、现在完成时,The Present Perfect Tense,专项复习,福州第三十二中学 潘永红,一、动词过去式、过去分词的构成,1. regular form 规则变化 （1）finishfinished-finished play-played-played （2）live-livedlived move-moved-moved （3）carry-carried-carried try-tried-tried ( 去y改i加ed) （4）stop-stoppedstopped chatchatted-chatted (重读闭音节, 双写加ed) 2. irregular form 不规则变化 (1) AAA型：cut-cut-cut read-read-read (2) ABB型：feel-felt-felt make-made-made (3) ABC型：forget-forgot-forgotten see-saw-seen (4) ABA。

9、2019-2020年高中英语 第二册 语法总结 现在完成时 现在完成时： 1构成：have / has + 过去分词 2功能： （1）表示过去所发生的动作对现在的影响或产生的结果。常与yet, just, before, recently, lately（最近。

10、2019-2020年高考英语 课现在完成时专项练习 1. “_________ you __________ (have) lunch ?” “Yes.” “When ________ you __________ (have) it?” “I ____________ (have) it at 12:00.” 2. “_________ you。

11、现在完成时*,现在完成时是由助动词have（has）+过去分词构成 其否定句在Have/has后加not. 一般疑问句把have/has提到主语前. 动词的过去分词：规则变化（和过去时一样） 不规则变化：,不规则变化： am/is-was-been。

12、2019-2020年高考英语一轮复习每日一题第10周现在完成时含解析 高考频度： 难易程度： 1.（xx北京卷单项填空）I ____________ half of the English novel, and Ill try to finish it at the w。

13、2019-2020年中考英语专题与练习 现在完成时与一般过去时的区别（含答案） 一、现在完成时 1. 现在完成时的构成 现在完成时是由助动词 have (has)+动词的过去分词构成。助动词说明该谓语是属于现在时范围。它和主语。

14、基本时态构成,The Past Perfect Tense,过去完成时态,1.现在完成时态表示过去发生的动作对现在造成的影响或结果 Our teacher has left. We have studied English. I have already finished the homework. He has ha。

15、The Present Perfect Passive Voice,Unit 3 Grammar,1. Over time I have been changed quite a lot. 2. First as a PC (personal computer) and then as a laptop, I have been used in offices and homes since th。