高三英语时态复习公开课共50张课件

1、语法难点突破之一 动词的时态 语法专题突破语法难点突破之一 动词的时态 语法专题突. The houses were old and small. The houses were old and smal People used to live in old buildings. People used to live in old bPollution was serious, and there was rubbish everywhere. Pollution was serious, and the The traffic was not very convenient so that

2、 few people came here. The traffic was not Now great changes have taken place in my hometown. Now great changes have taken pThe environment has become more beautiful. The environment has become morThe river is clearer and the sky is bluer. The river is clearer and the sMany families have not only co

3、lor TV sets, but also telephones, fridges, computers, and so on. Many families have not only coMany people all have their own cars Many people all have their own1)The houses were old and small.2)People used to live in old buildings. 3)Now great changes have taken place in my hometown. 4)people are l

4、iving a happy life. 5)Many people all have their own cars. 6)we will have a better life in the future. 1)The houses were old and smal时态一、定义： 在英语中， 发生的动作要用不同的动词形式来表 示，这每一种不同的形式就叫做时态。不同时间时态一、定义：不同时间突破时态易混点 高中英语突破时态易混点 高中英语Humourous Moments The Father and His SonFather: You know, Tom, when Lincoln _(be

5、) your age, he _(be) a very good pupil. In fact, he _(be) the best pupil in his class.Tom: Yes, Father. I _ (know) that. But when he _(be) your age, he_ (be) Presidentof the United States.waswaswaswaswasknowHumourous Moments The Father aWho Is the Laziest?Father: Well, Tom, I asked your teacher toda

6、y, and now I want to ask you a question. Who is the laziest person in your class?Tom: I dont know, Father.Father: Oh, yes, you do! Think! When the other boys and girls are reading and writing, who sits in class and only watches how the other people work?Tom: Our teacher, father.Who Is the Laziest?现在

7、过去将来过去将来一般一般现在时一般过去时一般将来时一般过去将来时进行现在进行时过去进行时完成现在完成时过去完成时将来完成时完成进行现在完成进行时过去完成进行时体时态时现在过去将来过去将来一般一般现在时一般过去时一般将来时一般过He works. He worked. He will work.He would work.He is working. He was working. He will be working.He would be working.He has worked. He had worked. He will have worked.He would have worke

8、d.He has been working.He had been working.He will have been working.He would have been working.动词时态的掌握可以分为两个部分，首先要熟练掌握八种基本时态，即一般现在时、现在进行时、一般过去时、过去进行时、现在完成时、过去完成时、一般将来时和过去将来时。在熟练掌握这八种基本时态基础上，就能比较容易的掌握另外的几种较为复杂的时态，还可以很容易理解这些时态所表达的意思以及掌握其用法 He works. 动词时态的掌握可以分为两个部分，首先要熟 语态时态etc.主动一般现在时一般过去时一般将来时.过去将来时

9、过去完成时现在完成时将来完成时现在进行时过去进行时v. /v.s/esVed/不规则动词will + v/be going to+vwould + v.had + Vp.phave /has + Vp.pwill have + Vp.pam /is / are + Vingwas /were + Ving 语态etc.主动一般现在时一般过去时一般将来概念： 常用时间状语 ：构成形式 ： 1.一般现在时态( The Simple Present Tense)表示经常发生的或习惯性的动作或状态。 do / does(三单)every day, always, usually, often, som

10、etimes, on Sundays, three times a day , etc概念： 常用时间状语 ：构成形式 ： Exercise Who _(dance) best in your class?2. Students usually _(have) ten minutes rest between two classes. danceshaveExercise Who _(dance 一般现在时的用法2） 客观真理，客观存在，科学事实或表示格言或警句。 Knowledge _(begin )with practice. She said that the sea water_ (b

11、e) salty. beginsis 一般现在时的用法beginsis1 一般现在时的用法 3）按火车、汽车、飞机等时刻表将要发生的事。此时句中有时有将来的时间状语，但不用将来时此时主主语是物：车，船，飞机等 The train leaves at three this afternoon. 4）在时间、条件、方式、让步状语从句中，用一般现在时代替一般将时.(when,before,if,as soon as, unless【主将从现】 If it is fine tomorrow ,we will go to the countryside.1 一般现在时的用法如果明天不下雨，我们将去野营。

12、1)If it _ (rain) tomorrow, well go on a picnic.2)We _ ( begin) our class as soon as the teacher _(come) 3）We dont know if it _(rain) tomorrow. If it _ (rain) tomorrow, well not go for a picnic.doesnt rainwill begincomeswill rain rains如果明天不下雨，我们将去野营。doesnt rainwil概念： 常用时间状语 ：构成形式 ： 2. 一般过去时态(The Simp

13、le Past Tense)表示过去某个时间发生的动 作或存在的状态V+edyesterday, just now, last , in 1945, at that time; once; a few days ago; when, etc概念： 常用时间状语 ：构成形式 ： Exercise 1.I _(find) my ruler in my desk .found2.We and _(see) lots of birds _(fly) over the trees.3. A woman saw him crying and telling him to wait outside a sh

14、op.(2015全国II卷改错)flyingsawfive minutes agolooked uptold Exercise 1.I _(find)一般过去时的注意点:1、当没有明显的时间状语时,描述几个相继发生过的动作I always got up too late , washed my face , had a quick breakfast and hurried to school .2、since从句中常用一般过去时You havent changed much since we last _(meet) .met一般过去时的注意点:1、当没有明显的时间状语时,描述几个相继3.

15、一般将来时1 .一般将来时表示计划、打算、企图做某事或来注定要发生的事情。2 .表示将来时的四种形式will /shall +动词原形be going to do be about to do(正要干什么)be to do3.常用时间状语 ：tomorrow, in three days，this, next, soon, etc. 3. 一般将来时1 .一般将来时表示计划、打算、企图做某事或4be about to do 表示“正要干什么”， 表示即将发生的动作，不与表示将来的时间状语连用。常与when 连用，when 此时意思： 就在这时，是并列连词 构成句型： be about to d

16、o when. I was about to leave when it rained. 4be about to do 表示“正要干什么”，Exercise will be1)The radio says that it _ (be) sunny tomorrow.2)It is reported that a space station _ (built) on the moon in years to come.(2015安微卷改编)will be builtExercise will be1)The radio 考点一：一般将来时总是用在一些时间状语从句或条件状语从句的主句中： We

17、will begin our class as soon as the teacher comes.（主句用一般将来时，从句中一定要用一般现在时替代一般将来时。）考点二：某些表示短暂性动作的动词如arrive, come, go, leave, start等，用现在进行时形式表示将来。I am leaving for Beijing tomorrow.考点一：一般将来时总是用在一些时间状语从句或条件状语从句的主4. 过去将来时态过去将来时态用法：表示从过去某时看将要发生的动作或存在的状态；用于宾语从句中，当主句中是过去时态时，从句中的一般将来时就变成过去将来时。He said that he

18、would wait for us at the station.他说他要在车站等我们。 1)At college, Barack Obama didnt know that he _(become) the first black president of America. 2) he promised that he _(join) us, but he hasnt turned up at the party.4. 过去将来时态过去将来时态用法：5. 现在进行时态( The Present Continuous Tense )概念： 常用时间状语 ：表示现在或现阶段正在发生的动作now,

19、listen,look, right now, these days, at this moment,etcam/is/are+doing构成形式 ： 5. 现在进行时态( The Present Continu1）“What are they doing?” “They _ ready for the sports meeting.” (get)2）Hurry up, kids! The school bus _(wait) for us.(2013四川高考)are gettingis waiting1）“What are they doing?” are 概念： 常用时间状语 ：构成形式

20、： 6. 过去进行时态(The Past Continuous Tense)表示过去某一时刻或某一时间段正在发生的动作。was/were+doingat this time yesterday, from seven to nine last night, at that moment, etcWhen引导的时间状语从句I was reading a book when Jim called.c. While 引导的时间状语从句The UFO took off while the man was taking photos.概念： 常用时间状语 ：构成形式 ： 1)She _(phone) s

21、omeone, so I nodded to her and went away.2) The telephone _(ring), but by the time I got indoors, It stopped.3) He_(look) out of the window when the match_ (begin).was phoningwas ringingwas lookingbegan1)She _(phone) someonA.概念： 构成形式 ： 7. 现在完成时态(The Present Perfect Tense)发生在过去且对现在仍有影响 的动作,强调对现在的影响.h

22、ave /has +done常用时间状语 ： already, just, before, yet, never, ever, lately(最近）; recently（最近）, up to now（直到现在）; so far（到目前为止）, these days, in the past few years/months/weeks/days；over the past few years; etc.A.概念： 构成形式 ： 1. Can you go to the movies with me tonight?Sorry, I cant. I_ my homework yet.2.- I

23、_how to make dumplings before. I can teach you how to make them.have learnedhavent finished1. Can you go to the movies wiB. 1.表示某个动作从过去开始一直持续到现在，有可能在将来还要延续。2. 主语+has/have +done+for/since I have taught English for 21 years. since 1992 since I graduated from the university. He has been away from his h

24、ome for 40 years.3. 动词必须为可延续性动词leave=be away from begin=be on arrive=be inborrow=keep buy=have B. 1.表示某个动作从过去开始一直持续到现在，有可能在将来译下列句子：、这本书他买了一年了 4、 这本书他借了三天了。 5、我们离开广州六年了。He has bought this book for a year .He has had this book for a year .He has borrowed the book for three days .He has kept the book f

25、or 3 days .We have left Guangzhou for 6 years . We have been away from Guangzhou for 6 years .短暂性动词不能跟表示一段时间的状语连用, 必须转变成持续性动词译下列句子：、这本书他买了一年了He has boughtC. 1. Has /have +been to(曾经到过某地，人已回来)I have been to Hangzhou many times.2. Has/have+ gone to(去了某地，人在路上或在目的地） Where is Mr.Green?He has gone to Lond

26、on. C. 1. Has /have +been to(曾经到过某D：表示“第几次做某事，”或在 “It is the best (worst, most interesting ) +名词 that” 后面跟现在完成时。例：Its the first time that I have been here.This is my first time that I had visited China.(改错） .D：表示“第几次做某事，”或在 “It is the bes概念： 常用时间状语 ：构成形式 ： 8.过去完成时: (The Past PerfectTense)主语+ had don

27、eby the end of last year, by, before +过去的时间点, by the time等引导的状语丛句中，表示主句的动作发生在从句之前。表示在过去某一时刻前已完成的动作。也称“过去的过去”概念： 常用时间状语 ：构成形式 ： 过去完成时的注意点:用于宾词从句中，当主句的谓语动词是一般过去时时,一定要注意宾语从句中的时态变化。He said that he _the film many times.had seen过去完成时的注意点:用于宾词从句中，当主句的谓语动词是一般过 考点二：用于hardly/scarcely.when(刚一.就.); no sooner .t

28、han(一.就.) 句型中，主句用过去完成时，从句用一般过去时。eg:(1)I had hardly finished my work when he came to see me. (2)I had no sooner got into the room than it began to snow. (3)No sooner had I arrived home than the telephone rang. （注意主谓倒装） 9. 现在完成进行时态S+has/have been doing We have been learning English for an hour.9. 现在完成

29、进行时态General exercises1.I (have) this book for 2 weeks.have hadare planted2.Every year, many trees (plant) along the river. 3.Keep quiet, please! They (have) a lesson.are having4.-Hi,Lin Tao. I didnt see you at the party. -Oh, I (get) ready for the exam.was getting5.Tom (go) to bed early， but his bro

30、ther doesnt.6. Listen! Jims radio (make) a loudnoise. Would you please tell him to turn it down? goesis makingGeneral exercises1.I 5.-Where is Liu Mei? - She_(go) home.4.- Where is your father?- He _ (watch) TV in the room.7.He asked what they_(do) at eight last night.were doing8.I know that he _(jo

31、in) the army in1985.joined6.We dont know if it _(rain) tomorrow. If it _ (rain) tomorrow, well not go for a picnic.is watchingwill rainrainshas gone5.-Where is Liu Mei? 9 .Hes not hungry. He_ just_ (have) lunch.11.-_the Blacks _(visit) the Great Wall before? -Yes , they_. -When _they _(visit) it? -Only a month ago.10. Im sure he _(work) it out in one hou