時態(tài)復(fù)習(xí)課件jiangke

1、動詞時態(tài)動詞時態(tài)古古 城城 中中 學(xué)學(xué)授課人授課人:閆俊梅閆俊梅時態(tài)時態(tài)一、定義：一、定義： 在英語中，不同時間不同時間 發(fā)生的動作要用不同的動詞形式來表示，這每一種不同的形式就叫做時態(tài)。二、時態(tài)的種類：初中常見的二、時態(tài)的種類：初中常見的9 9種時態(tài)種時態(tài)現(xiàn)在范疇現(xiàn)在范疇過去范疇過去范疇一般現(xiàn)在時態(tài)一般現(xiàn)在時態(tài)一般過去時態(tài)一般過去時態(tài)現(xiàn)在進(jìn)行時態(tài)現(xiàn)在進(jìn)行時態(tài)過去進(jìn)行時態(tài)過去進(jìn)行時態(tài)現(xiàn)在完成時態(tài)現(xiàn)在完成時態(tài)過去完成時態(tài)過去完成時態(tài)一般將來時態(tài)一般將來時態(tài)過去將來時態(tài)過去將來時態(tài)現(xiàn)在完成進(jìn)行時態(tài)現(xiàn)在完成進(jìn)行時態(tài)Exercise Exercise 1. Who _(dance) best in y

2、our class?2. Students usually _(have) ten minutes rest between two classes. danceshave概念概念： 常用時間狀語常用時間狀語 ：構(gòu)成形式構(gòu)成形式 ： 1.一般現(xiàn)在時態(tài)一般現(xiàn)在時態(tài)( The Simple Present Tense)表示經(jīng)常發(fā)生的或習(xí)慣性的動作或表示經(jīng)常發(fā)生的或習(xí)慣性的動作或狀態(tài)。狀態(tài)。 do / does(三單三單)every day, always, usually, often, sometimes, on Sundays, three times a day , etc The sun

3、sets in the west. 我一到達(dá)那兒，就會給你寫信。我一到達(dá)那兒，就會給你寫信。一般現(xiàn)在時的注意點(diǎn)一般現(xiàn)在時的注意點(diǎn): :1 、表客觀事實(shí)或普遍真理、表客觀事實(shí)或普遍真理The earth _ (go) round the sun .2 、 在在when ,as soon as, until, after, before等到引導(dǎo)的時間狀語從句和等到引導(dǎo)的時間狀語從句和if 引導(dǎo)引導(dǎo)的條件狀語從句中的條件狀語從句中, 用一般現(xiàn)在時表示將來用一般現(xiàn)在時表示將來. If it doesnt rain tomorrow, well go on a picnic .goes如果明天不下雨，我

4、們將去野營。如果明天不下雨，我們將去野營。Ill write to you as soon as I get there .Exercise Exercise 1.I _(find) my ruler in my desk .found2.We and _(see) lots of birds _(fly) over the trees.flyingsawfive minutes agolooked up概念概念： 常用時間狀語常用時間狀語 ：構(gòu)成形式構(gòu)成形式 ： 2. 一般過去時態(tài)一般過去時態(tài)(The Simple Past Tense)表示過去某個時間發(fā)生的動表示過去某個時間發(fā)生的動 作或

5、存在的狀態(tài)作或存在的狀態(tài)V+edyesterday, just now, last , this morning, ago, etc一般過去時的注意點(diǎn)一般過去時的注意點(diǎn): :1、當(dāng)沒有明顯的時間狀語時、當(dāng)沒有明顯的時間狀語時,描描述幾個相繼發(fā)生過的動作述幾個相繼發(fā)生過的動作I always got up too late , washed my face , had a quick breakfast and hurried to school .2、since從句中常用一般過去時從句中常用一般過去時You havent changed much since we last _(meet) .

6、metExercise Exercise will beThe radio says that it _(be) sunny tomorrow.概念概念： 常用時間狀語常用時間狀語 ：構(gòu)成形式構(gòu)成形式 ： 表示將來某個時間要發(fā)生的動作或存表示將來某個時間要發(fā)生的動作或存在的狀態(tài)在的狀態(tài)tomorrow, in three days，this, next, soon, etc. 1. will+do /be2. am/is/are going to+do3. am/is/are + doing 3.一般將來時態(tài)一般將來時態(tài)(The Simple Future Tense)Look at the

7、dark clouds, it _rain.Tomorrow _ be April Fools Day.一般將來時的注意點(diǎn)一般將來時的注意點(diǎn): :willis going to 4. 4. 過去將來時態(tài)過去將來時態(tài)1.My uncle told me that my aunt was going to have a child the next month.2.My friends told me that they would have a great party for me.3.They would trek through the jungle the next day.過去將來時態(tài)用

8、法：過去將來時態(tài)用法：1.用于賓語從句中，當(dāng)主句中是過去時態(tài)時，從句中用于賓語從句中，當(dāng)主句中是過去時態(tài)時，從句中的一般將來時就變成過去將來時。的一般將來時就變成過去將來時。2.立足于過去言將來立足于過去言將來；(2008臺州中考臺州中考)- Hi , Mary . Where is your father?- Look, He _his car over there.A.washes B. is washing C. will wash D. has been washedExercise Exercise BLook! She is singing.Look! She is singing

9、. The boy is playing now.5. 現(xiàn)在進(jìn)行時態(tài)現(xiàn)在進(jìn)行時態(tài)( The Present Continuous Tense )概念概念： 常用時間狀語常用時間狀語 ：表示現(xiàn)在或現(xiàn)階段正在發(fā)生的動作表示現(xiàn)在或現(xiàn)階段正在發(fā)生的動作構(gòu)成形式構(gòu)成形式 ： 現(xiàn)在進(jìn)行時現(xiàn)在進(jìn)行時的注意點(diǎn)的注意點(diǎn): : (2008中考中考)- Why didnt you come and open the door for me, dear?- Sorry, Jack. I _ in the kitchen and didnt hear you.A.was cooking B. am cooking C.

10、 wave cooked D. will cookExercise Exercise A概念概念： 常用時間狀語常用時間狀語 ：構(gòu)成形式構(gòu)成形式 ： 6. 過去進(jìn)行時態(tài)過去進(jìn)行時態(tài)(The Past Continuous Tense)表示過去某一時刻或某一時間表示過去某一時刻或某一時間段段正在正在發(fā)生的動作。發(fā)生的動作。was/were+doinga. at this time yesterday, from seven to nine last night, at that moment, etcb. When引導(dǎo)的時間狀語從句引導(dǎo)的時間狀語從句 I was reading a book w

11、hen Jim called.c. While 引導(dǎo)的時間狀語從句引導(dǎo)的時間狀語從句The UFO took off while the man was taking photos.過去進(jìn)行時的注意點(diǎn)過去進(jìn)行時的注意點(diǎn): :在在when , while引導(dǎo)的時間狀語從句引導(dǎo)的時間狀語從句中中, 表示主從句中兩個動作同時發(fā)生表示主從句中兩個動作同時發(fā)生時時, 用過去進(jìn)行時表示用過去進(jìn)行時表示 .1. When my father got home, I _ a letter to my friend. (2008寧波中考寧波中考)A.write B. am writing C. wrote D.

12、 was writing2. _Jim was making a paper plane , his brother was doing homework.(對比）對比）While較長的動作較長的動作DExercise Exercise 1. He _(finish) writing the book, hasnt he?has finished 2. (2008紹興中考紹興中考) - You seem to know much about the city. - Thats true. I _ it three times. A. visited B. had visited C. have

13、 visited D. will visitA.概念概念： 構(gòu)成形式構(gòu)成形式 ： 7. 現(xiàn)在完成時態(tài)現(xiàn)在完成時態(tài)(The Present Perfect Tense)發(fā)生在過去且對現(xiàn)在仍有影響發(fā)生在過去且對現(xiàn)在仍有影響 的動作的動作,強(qiáng)調(diào)對現(xiàn)在的影響強(qiáng)調(diào)對現(xiàn)在的影響.have /has +done1. Can you go to the movies with me tonight?Sorry, I cant. I havent finished my homework yet.2.- I have learned how to make dumplings before. I can tea

14、ch you how to make them.-Great! When did you learn it?-I learned it when I was 8 years old.常用時間狀語常用時間狀語 ：already, just, before, yet, never, ever,etc.B. 1.表示某個動作從過去開始一直持續(xù)到現(xiàn)在，有可能表示某個動作從過去開始一直持續(xù)到現(xiàn)在，有可能在將來還要延續(xù)。在將來還要延續(xù)。2. 主語主語+has/have +done+for/since I have taught English for 21 years. since 1992 since

15、I graduated from the university. He has been away from his home for 40 years.3. 動詞必須動詞必須為可延續(xù)性動詞為可延續(xù)性動詞leave=be away from begin=be on arrive=be inborrow=keep buy=have C. 1. C. 1. Has /have +been to(Has /have +been to(曾經(jīng)到過某地，人已回曾經(jīng)到過某地，人已回來來) )I have been to Hangzhou many times.I have been to Hangzhou

16、many times.2. Has/have+ gone to(2. Has/have+ gone to(去了某地，人在路上或在目去了某地，人在路上或在目的地）的地） Where is Mr.Green?Where is Mr.Green?He has gone to London.He has gone to London. 現(xiàn)在完成時的注意點(diǎn)現(xiàn)在完成時的注意點(diǎn): :1. have been to , have been in 和和 have gone to 的區(qū)別的區(qū)別 2. 短暫性動詞和持續(xù)性動詞短暫性動詞和持續(xù)性動詞 1).Tom _never_ to 1).Tom _never_ t

17、o AmericaAmerica2).- Is Tina at home?2).- Is Tina at home? - Sorry, she _ - Sorry, she _ Shanxi, and she _there Shanxi, and she _there for three days.for three days.譯下列句子：譯下列句子：、這本書他買了一年了、這本書他買了一年了 4、 這本書他借了三天了。這本書他借了三天了。 5、我們離開廣州六年了。、我們離開廣州六年了。He has bought this book for a year .He has had this boo

18、k for a year .He has borrowed the book for three days .He has kept the book for 3 days .We Guangzhou for 6 years . We Guangzhou for 6 years .短暫性動詞不能跟表示一段時間的狀語短暫性動詞不能跟表示一段時間的狀語連用連用, 必須轉(zhuǎn)變成持續(xù)性動詞必須轉(zhuǎn)變成持續(xù)性動詞D.D.常見句型常見句型It is +It is +一段時間一段時間+ since + since 從句從句( (一般過去時一般過去時) ). .It is three days since the

19、y borrowed that book.Exercise Exercise had hadShe told me that she_ (have) this bike for three years.概念概念： 常用時間狀語常用時間狀語 ：構(gòu)成形式構(gòu)成形式 ： 8.8.過去完成時過去完成時: (The Past PerfectTense): (The Past PerfectTense)主語主語+ had doneby the end of last year, by, before +過去的時過去的時間點(diǎn)；由間點(diǎn)；由when, before, after, by the time等等引導(dǎo)的

20、狀語叢句中，表示主句的動作發(fā)生在引導(dǎo)的狀語叢句中，表示主句的動作發(fā)生在從句之前。從句之前。表示在過去某一時刻前已完成的表示在過去某一時刻前已完成的動作。也稱動作。也稱“過去的過去過去的過去”過去完成時的注意點(diǎn)過去完成時的注意點(diǎn): :用于賓詞從句中，當(dāng)主句的謂語動詞用于賓詞從句中，當(dāng)主句的謂語動詞是一般過去時時是一般過去時時,一定要注意賓語從句一定要注意賓語從句中的時態(tài)變化。中的時態(tài)變化。He said that he _the film many times.had seen9. 現(xiàn)在完成進(jìn)行時態(tài)現(xiàn)在完成進(jìn)行時態(tài)S+has/have being +doneWe have being learn

21、ed English for an hour.Exercise Exercise 1.The volleyball match will be put off if it . A . will rain B. rains C .rained D. is raining 2.-Do you want to see the film “Harry Potter ”? -The film “Harry Potter ”? I _ it . Its very wonderful. (2008黃崗中考黃崗中考)A.see B.have seen C.was seeing D.has seen3.The

22、boy _(not swim) in the river yet.hasnt swum5.-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 _(join) the army in1985.joined6.We dont know if it _(rain) tomorrow. If it _ (rain) tomorrow

23、, well not go for a picnic.is watchingwill rainrainshas gone9 .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 hour.has will workHave had visited havedid visit 12.He_(

24、look) out of the window when the match_(begin).was lookingbegan名稱名稱標(biāo)志詞標(biāo)志詞動詞形式動詞形式 一般現(xiàn)在時一般現(xiàn)在時e v e r y d a y , e v e r y d a y , often always, often always, sometimes,sometimes,usuallyusually1.be 2.1.be 2.v v. .原形原形 3.3.v v.-.-s/es(s/es(第三人稱單數(shù)第三人稱單數(shù)) ) 一般過去時一般過去時yesterday, just yesterday, just now,no

25、w,ago, last weekago, last week1.1.v v.-ed(.-ed(規(guī)則動詞規(guī)則動詞) )2.2.不規(guī)則動詞不規(guī)則動詞 現(xiàn)在進(jìn)行時現(xiàn)在進(jìn)行時n o w , L i s t e n ! n o w , L i s t e n ! Look !Look !am/is/are+am/is/are+v.v.- -ing (ing (現(xiàn)在分現(xiàn)在分詞）詞）at this/ that at this/ that time yesterday, time yesterday, at ten yesterday at ten yesterday morningmorningWhen/

26、WhileWhen/ Whilewas/were+was/were+v v.-.-inging（現(xiàn)在分詞）（現(xiàn)在分詞） (參見參見復(fù)習(xí)指導(dǎo)復(fù)習(xí)指導(dǎo)P4146)名稱名稱 標(biāo)志詞標(biāo)志詞動詞形式動詞形式 一般將來時一般將來時tomorrow, next yeartomorrow, next year1.will/shall+1.will/shall+v v. .原形原形2.am/is/are + going to +2.am/is/are + going to +v.v.原形原形過去將來時過去將來時1.would+v.1.would+v.原形原形2.was/ were+ going to +2.wa

27、s/ were+ going to +v v. .原原形形 現(xiàn)在完成時現(xiàn)在完成時already, yet, ever, already, yet, ever, never ,never ,just, so far, sincejust, so far, sincehave/ has+have/ has+V V. .過去分詞過去分詞過去完成時過去完成時by the time, when , by the time, when , beforebeforehad +had +V.V.過去分詞過去分詞專項(xiàng)突破：專項(xiàng)突破： 1 ,1 ,慧眼識別慧眼識別標(biāo)志詞標(biāo)志詞Eg.( )1，-Shall we g

28、o shopping now? - Sorry, I cant. I _ my shirts. A, wash B, washes C, am washing D, washed. ( )2, “ Hero” is a wonderful movie. I _ it twice already. A,will see B, see C, saw D, have seen.特別提醒特別提醒：敏銳捕捉時間敏銳捕捉時間標(biāo)志詞標(biāo)志詞，并結(jié)合具體的，并結(jié)合具體的語境語境，選，選擇出正確的動詞時態(tài)，是解決此類問題的良策。請同學(xué)們擇出正確的動詞時態(tài)，是解決此類問題的良策。請同學(xué)們熟記各種常用時態(tài)所對應(yīng)的時間狀語及標(biāo)志詞。熟記各種常用時態(tài)所對應(yīng)的時間狀語及標(biāo)志詞。CD2，主從時態(tài)主從時態(tài)須呼應(yīng)須呼應(yīng) 如果所給的題干是主從復(fù)合句，可根據(jù)主從時態(tài)呼應(yīng)如果所給的題干是主從復(fù)合句，可根據(jù)主從時態(tài)呼應(yīng)原則確定正確的時態(tài)原則確定正確的時態(tài)Eg.( )1，I _ the CDs to you if I have time tomorrow. A, will return B, returned C, have returned D, return( )2,- Did you see Tom at the party? - No, he _ by the time I got there. A, lef