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1、初中階段,要求學(xué)生掌握動(dòng)詞6種時(shí)態(tài)的基本結(jié)構(gòu)(一般現(xiàn)在時(shí),一般過去時(shí),現(xiàn)在進(jìn)行時(shí),過去進(jìn)行時(shí),現(xiàn)在完成時(shí),和一般將來時(shí)態(tài))及它們的主要用法和區(qū)別。了解過去將來、過去完成時(shí)態(tài)的基本用法,解題時(shí)注意找出關(guān)鍵詞,正確判斷出時(shí)態(tài),按時(shí)態(tài)結(jié)構(gòu)正確變化動(dòng)詞。注意句子時(shí)態(tài)的一致性,注意對特殊時(shí)態(tài)的處理。1、一般現(xiàn)在時(shí):l 用法:1)現(xiàn)階段經(jīng)常性,習(xí)慣性的動(dòng)作。例如: I get up at six every morning. He plays tennis once a week.2)現(xiàn)在的狀態(tài)。例如:My mother is a teacher. She teaches English in a sch
2、ool.3)客觀真理。例如:The earth goes around the sun.4)常用于一般現(xiàn)在時(shí)態(tài)的時(shí)間狀語: often ,usually ,sometimes ,always ,every day ,never ,in the morning 等連用時(shí)。l 構(gòu)成:主語是I, we, you, they和名詞復(fù)數(shù)時(shí)作謂語的行為動(dòng)詞用原形。主語是he, she , it和名詞單數(shù)時(shí),動(dòng)詞第三人稱單數(shù)的變法如下:一般情況s以s, x, ch, sh,o結(jié)尾es以輔音y結(jié)尾變y為ies主語為第三人稱和名詞單數(shù)時(shí):肯定式:S+V/動(dòng)詞的第三人稱單數(shù)否定式:S+ don't/doe
3、sn't +V+其他疑問式:Do/Does+S+V+其他簡略回答:(肯)Yes,S+do/does (否)No,S+do/does not 注意:have的第三人稱單數(shù)為has 主 語肯 定 式否 定 式疑 問 式第一、二人稱和第三人稱復(fù)數(shù)以及名詞復(fù)數(shù)I am a student.We/You/ They are students.He/ She is a student.I / We/ You/ They/ like music.Many people like music.I am not a student.We/You/ They are not students.He/ Sh
4、e is not a student.I / We/ You/ They/ dont like music.Many people dont like music.Are you a student.Are you/ they students?Is he/ she a student?Do you/ they like music?Do many people like music?l 當(dāng)主語是第一、二人稱和第三人稱復(fù)數(shù)以及名詞復(fù)數(shù)時(shí):肯定式: S + be +···否定式: S+ be +not + ···疑問式: Am /Is
5、/Are + S+ ···?簡略回答: (肯) Yes,S + be. (否) No,S + be.練習(xí)題:1. - May I help you, sir?- Yes, I bought the TV the day before yesterday, but it _.A. didnt work B. doesnt work C. wont work D. cant work2_ the bus until it _. A. Get off, stops B. Get off, will stop C. Dont get off, stops D. Dont
6、get off, will stop3The 70-year-old man _ exercises in the morning. A. takes B. are taking C. took D. will take2. 現(xiàn)在進(jìn)行時(shí)l 用法: 1)說話時(shí)正在進(jìn)行或發(fā)生的動(dòng)作(動(dòng)作是在說話時(shí)正在進(jìn)行)。例如: She is having a bath now. 2)現(xiàn)階段正在進(jìn)行或發(fā)生的動(dòng)作(但是動(dòng)作并不是必須在說話時(shí)正在進(jìn)行)。例如: You are working hard today. Kate wants to work in Italy, so she is learning It
7、alian. The population of the world is growing very fast.3)頻度副詞always, forever等詞連用時(shí), 表示某種強(qiáng)烈的感情。如:He is always trying out new ideas. (表示欣賞,表揚(yáng))4)表示按計(jì)劃即將發(fā)生的動(dòng)作(僅限于go, come, arrive, leave, start, fly, begin, stay 等動(dòng)詞)。如: The party is beginning at 8:00 oclock.5) 常用于現(xiàn)在進(jìn)行時(shí)態(tài)的時(shí)間狀語: now ,look,listen等。l 構(gòu)成:be+ v
8、-ing v-ing現(xiàn)在分詞的構(gòu)成:一般情況cook-cooking以不發(fā)音字母e結(jié)尾的單詞。去e,加ingmake-making, taste-tasting以重讀閉音節(jié)結(jié)尾的單詞,末尾只有一個(gè)輔音字母時(shí).run-running, stop-stopping, 2)肯定句、否定句、疑問句形式:肯定句 : S+be +V-ing否定句:S+be+not + V-ing一般疑問句:Is(Are)+S+V-ing?特殊疑問:wh_+ be + S + V-ing?e.g.主 語肯 定 式否 定 式疑 問 式第一、二人稱和第三人稱復(fù)數(shù)以及名詞復(fù)數(shù)I am driving.He/She/It is w
9、orking.We/You/They are doing something.I am not driving.He/She/It is not working.We/You/They are not doing anything.Are you driving?Is he/she/it working?Are you/they doing something?練習(xí)題:1I dont think that its true. Shes _ lies. A. tell B. tells C. telling D. told2. How _ you _ with the new job?A. do
10、, do B. do, get along C. are, doing D. are, getting on3- Are these socks yours? - No. Mine _ outside on the clothes line. A. are hanging B. have hung C. hang D. hung3一般將來時(shí)l 用法: 1將要發(fā)生的動(dòng)作。例如: I will leave for Beijing tomorrow. 2將要存在的狀態(tài)。例如: This time next year I will be in Japan. Where will you be? 3打算
11、要做的事。 例如: Are you going to watch the film on television tonight? 3) 常用于一般將來時(shí)的時(shí)間狀語:tomorrow next week in 2008 等。 l 構(gòu)成: 1. 助動(dòng)詞will(shall)+v2. be +going to +v練習(xí)題: 1. I_ for Hong Kong on Saturday. Will you go to see me off at the airport?A. am leaving B. am left C. am going to leaving D. left2.I_ to see
12、 grandma and help her with some housework every week.A. came B. am going come C. come D. will come3.We Chinese _ the Olympic Games in 2008.A. held B. shall holding C. are holding D. are going to hold4一般過去時(shí)l 用法:1 過去發(fā)生的動(dòng)作。例如: The police stopped me on my way home last night.2 過去存在的狀態(tài)。例如:They weren'
13、t able to come because they were so busy.3. 常用于一般過去時(shí)的時(shí)間狀語: yesterday,three months ago,last year,in 1979,等。l 構(gòu)成:S+V-ed 用動(dòng)詞的過去式。作謂語的行為動(dòng)詞的詞尾變化如下:一般情況+ed以e字母結(jié)尾的輔音+d以輔音字母y結(jié)尾去y變ied重讀閉音節(jié)結(jié)尾的單詞,末尾只有一個(gè)輔音字母 雙寫詞尾字母+ed2)一般過去時(shí)態(tài)的肯定句、否定句和疑問句形式(以be和like為例):主 語肯 定 式否 定 式疑 問 式第一、二人稱和第三人稱復(fù)數(shù)以及名詞復(fù)數(shù)I was a student.We/You/
14、 They were students.He/ She was a student.I / We/ You/ They/ liked music.Many people liked music.I was not a student.We/You/ They were not students.He/ She was not a student.I / We/ You/ They/ didnt like music.Many people didnt like music.Were you a student.Were you/ they students?Was he/ she a stud
15、ent?Did you/ they like music?Did many people like music?練習(xí)題:1 Mr. Mott is out. But he _ here a few minutes ago.A. was B. is C. will be D. would be2-Hi, Tom. -Hello, Fancy. I _ you were here. A.dont know B.wont think C. think D. didnt know3He promised to tell me by himself when I _.A. come B. would c
16、ome C. come D. had come5、過去進(jìn)行時(shí)l 概念: 1)過去某一階段或某一時(shí)刻正在進(jìn)行的動(dòng)作。 例如: This time last year I was living in Brazil. What were you doing at 10 o'clock last night?2)常用于過去進(jìn)行時(shí)的時(shí)間狀語: at four yesterday afternoon,then,at that time/moment 等。l 構(gòu)成: was / were +v-ing1)Daddy promised me he _ me a computer A. was boug
17、ht B. had bought C bought D. would buy 2)They said they _ do some sports if it was fine.A. were going to B. went C. would going D. were going6、現(xiàn)在完成時(shí)l 概念:1)表示過去發(fā)生的動(dòng)作對現(xiàn)在造成的影響或結(jié)果.常與already, just, ever, never, before等詞連用. 如: She has never read this novel.2)表示 “過去的動(dòng)作”一直延續(xù)到現(xiàn)在并有可能繼續(xù)延續(xù)下去. 常與for (后跟段時(shí)間)或sinc
18、e (后跟點(diǎn)時(shí)間)等連用.如:I have been a member of the Party for 10 years. I have been a member of the Party since 10 years ago.注:在有for 和since 引導(dǎo)時(shí)間狀語的句子中不能用短暫性動(dòng)詞,應(yīng)用與之相應(yīng)的表示狀態(tài)的詞。如: He has died for 3 years.(F)He has been dead for 3 years.(T)注:現(xiàn)在完成時(shí)不能和表示明確的過去時(shí)間連用。如:in 1998, last morning等 have/has been to 表示“去過”(去了又
19、回來了) have/has gone to 表示“去過”(去了沒回來了) 如:Where has she gone?(句中所指的人不在) Where has she been?(句中作指的人在)l 構(gòu)成: have / has + v-ing2)現(xiàn)在完成時(shí)態(tài)的肯定句、否定句和疑問句形式(以be和see為例):肯定句:S+ have(has)+V-ed 否定句:S+ have(has)+not(havent,hasnt)+V-ed 一般疑問句:Have(Has)+ S+V-ed+? 特殊疑問句:wh_+have(has)+ S+V-ed+?主 語肯 定 式否 定 式疑 問 式第一、二人稱和第三人
20、稱復(fù)數(shù)以及名詞復(fù)數(shù) I /We/You/ They have been here before.He/ She has been here before.I / We/ You/ They/ Many people have seen the film.I /We/You/ They havent been here before.He/ She hasnt been here before .I / We/ You/ They/ Many people havent seen the film.Have you/ they been here before?Has he/ she been
21、here before?Have you/ they/ many people seen the film?練習(xí)題:1.-How long _ he _ a fever?- Ever since last night.A. have, got B. has , had C. have, caught D. did, have 2.My bowl is empty. Who _ all my soup?A. drinks B. had drunk C. has drunk D. drank3. I _ you for a long time. Where _ you _? A. Didnt se
22、en; did, go B. didnt see; have, gone C. havent seen; have, been D. havent seen; have gone7、過去完成時(shí)態(tài)l 用法:1、表示在過去某一時(shí)間或動(dòng)作之前已經(jīng)發(fā)生或完成的動(dòng)作。 他表示的時(shí)間是“過去 的過去 ”常與by last year, by the time of yesterday,等連用。如: She said she had seen the film 4 times. When Mr. Li got to the classroom, all the students had begun readi
23、ng. By the time they arrived, the bus had left.2、表示 從過去某一時(shí)間開始一直延續(xù)到過去另一時(shí)間的動(dòng)作或狀態(tài)。常與for (后跟段時(shí)間)或since (后跟點(diǎn)時(shí)間)等連用.如: She had worked in this school since it opened 25 years ago.l 構(gòu)成: 肯定式:had + V_ed 否定式:hadnt + V_ed 疑問式:Had + V_ed 簡略回答: Yes, S + have/has had. No, S + had not.選擇最佳答案填空( )1.Well go swimming
24、if the weather_fine tomorrow.A. is B.was C. will be D.is going to be ( )2.It_five years since he has left for Beijing.A. was B. has been C.is D.is going to be( )3.Please dont leave the office until your friend_back.A.came B.comes C.have come D.will come( )4.By the end of last year he_about 1500 Engl
25、ish words.A. learns B.learned C.was learning D.had learned( )5.Listen ! Someone_in the next room .A.cried B.crying C.is crying D.has cried ( )6.You must tell him the news as soon as you_him.A.see B.sees C.will see D.is seeing( )7.He told me that he_to see us the next day. A.comes B. came C. will com
26、e D. would come( )8.We cant find him anywhere . Perhaps he_home.A. is going B. went C. has come D. would come( )9.The teacher told us that the sun_bigger than the earth.A. is B. was C. has been D.will be( )10.Could you tell me where the railway station_?A. was B. is C. will be D. would be( )11.We_to
27、 the Great Wall several times. A. go B. were going C. have gone D.have been( )12.It seemed that the old man_for something over there.A. looks B. looked C. was looking D. has looked( )13.He was sure that he_his wallet in the office .A. left B. would leave C. had left D. has left( )14.You must study h
28、ard if you_ want to fail the exam.A. Wont B. Dont C. Havent D. Hadnt( )15. Im afraid you cant sit here . Sorry , I_know.A. Dont B. Wont C. Cant D. Didnt( )16. As she_the newspaper , Granny_asleep.A. read , was falling B. was reading, fell C. was reading , was falling D.read , fell( )17. Jim is not c
29、oming tonight . But he_ !A. promises(許諾) B. promised C. will promise D. had promised( )18. Whats her name? I_.A. forget B. forgot C. had forgotten D. am forgetting三、動(dòng)詞時(shí)態(tài)能力綜合測試( )1.He often_his clothes on Sundays.A. washing B. washes C. has washed D. wash( )2.Im Chinese. Where_from?A. do you come B.
30、you are coming C. you come D. are you coming( )3.May_to school.A. never walks B. is never walking C. walk never D. never is walking( )4.We will start as soon as our teacher_ .A. comes B. will come C. come D. is coming( )5.How long ago_playing football?A. have you stopped B. had you stopped C. did yo
31、u stop D. do you stop( )6.It_ hard when I left my house .A. is raining B. rains C. was raining D. will rain( )7.I think this question_to answer.A. easy B. is easy C. was easy D. will easy( )8. Dont talk so loudly . Your father_.A. sleeps B. is sleeping C. slept D. had slept( )9.How many people does
32、the doctor know who_of the disease (疾病)?A. are dying B. is dying C. has died D. dies( )10.I_my homework now.A. finish B. finished C. have finished D. had finished( )11.He_for three years.A. has joined B. has been in the army C. joined D. has served the army( )12.His grandfather_for thirty years.A. d
33、ied B. was dead C. has been dead D. has died( )13.I_ from my brother for a long time.A. not have heard B. have not heard C. have heard not D. do not hear( )14.Maths, one of the most important subjects, _always interested him.A. has B. have C. are D. is ( )15.Did your brother go to America last year?
34、 _. A. No , he did never go there B. No , he has never gone here C. No , he never was there D. No , he has never been there( )16.He_ that factory since 1958.A. has left B. has worked in C. has gone from D. has come to( )17.Our teacher_to Beijing three times.A. went B. had gone C. has gone D. has bee
35、n( )18.Last week John_his leg.A. felt and broken B. fell and broke C. feels and breaks D. fallen and broken( )19.Jack_his thick coat because it was snowing. A. puts on B. put on C. takes on D. took on( )20.He_the picture on the wall.A. hanged B. hung C. has hanged D. was hanged( )21.Next month_twenty five.A. has my sister B. my sister will be C. my sister shall have D. my sister is going to be( )22.You_her again in
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