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1、1 1、一般现在时:用法: 1)现阶段经常性,习惯性的动作。例如:I get up at six every morning. He plays tennis once a week. 2)现在的状态。例如:My mother is a teacher. She teaches English in a school. 3)客观真理。例如:The earth goes around the sun. 4)常用于一般现在时态的时间状语:often ,usually ,sometimes ,always ,every day ,never ,in the morning 等连用时。构成: 主语是
2、I, we, you, they 和名词复数时作谓语的行为动词用原形。主语是he, she , it和名词单数时,动词第三人称单数的变法如下:一般情况s 以 s, x, ch, sh ,o 结尾es 以辅音 y 结尾变 y 为 ies 主语为第三人称和名词单数时:肯定式 :S+V/动词的第三人称单数否定式 :S+ dont/doesnt +V+其他疑问式 :Do/Does+S+V+其他简略回答 :(肯)Yes,S+do/does (否)No,S+do/does not 注意: have的第三人称单数为has 主语肯 定 式否 定 式疑 问 式第一、二人称和第三人称复数以及名词复数I am a
3、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/ She 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
4、 he/ she a student? Do you/ they like music? Do many people like music? 当主语是第一、二人称和第三人称复数以及名词复数时:肯定式 : S + be + 否定式 : S+ be +not + 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页,共 6 页2 疑问式 : Am /Is /Are + S+ ? 简略回答 : (肯) Yes,S + be. (否) No,S + be. 练习题:1. - May I help you, sir? - Yes, I bought th
5、e TV the day before yesterday, but it _. A. didnt work B. doesn t work C. won t work D. can t work2_ the bus until it _. A. Get off, stops B. Get off, will stop C. Don t get off, stops D. Don t get off, will stop3The 70-year-old man _ exercises in the morning. A. takes B. are taking C. took D. will
6、take 2. 现在进行时用法:1)说话时正在进行或发生的动作(动作是在说话时正在进行)。例如:She is having a bath now. 2)现阶段正在进行或发生的动作(但是动作并不是必须在说话时正在进行)。例如:You are working hard today. Kate wants to work in Italy, so she is learning Italian. The population of the world is growing very fast. 3)频度副词 always, forever等词连用时,表示某种强烈的感情。如:He is always
7、trying out new ideas. ( 表示欣赏,表扬 ) 4)表示按计划即将发生的动作(仅限于go, come, arrive, leave, start, fly, begin, stay 等动词) 。如:The party is beginning at 8:00 oclock. 5) 常用于现在进行时态的时间状语:now ,look,listen 等。构成:be+ v-ing v-ing 现在分词的构成:一般情况cook-cooking 以不发音字母 e 结尾的单词。去 e,加 ing make-making, taste-tasting以重读闭音节结尾的单词, 末尾只有一个辅
8、音字母时 . run-running, stop-stopping,2)肯定句、否定句、疑问句形式:肯定句 : S+be +V-ing 否定句:S+be+not + V-ing 一般疑问句:Is(Are)+S+V-ing?特殊疑问:wh_+ be + S + V-ing? e.g. 主语肯 定 式否 定 式疑 问 式精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页,共 6 页3 第一、二人称和 第 三 人 称复 数 以 及 名词复数I am driving. He/She/It is working. We/You/They are doin
9、g 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? 练习题:1I don t think that its true. Shes _ lies.A. tell B. tells C. telling D. told 2. How _ you _ with the new job? A. do, do B. do, get al
10、ong C. are, doing D. are, getting on 3- Are these socks yours? - No. Mine _ outside on the clothes line. A. are hanging B. have hung C. hang D. hung 3一般将来时用法:1将要发生的动作。例如:I will leave for Beijing tomorrow. 2将要存在的状态。例如:This time next year I will be in Japan. Where will you be? 3打算要做的事。例如:Are you going
11、 to watch the film on television tonight? 3) 常用于一般将来时的时间状语:tomorrow next week in 2008 等。构成:1. 助动词 will(shall)+v 2. be +going to +v 练习题: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. left 2.I_ to see grandma and help her w
12、ith some housework every week. A. came B. am going come C. come D. will come 3.We Chinese _ the Olympic Games in 2008. A. held B. shall holding C. are holding D. are going to hold 4一般过去时用法:1过去发生的动作。例如:The police stopped me on my way home last night. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页
13、,共 6 页4 2过去存在的状态。例如:They werent able to come because they were so busy. 3. 常用于一般过去时的时间状语:yesterday ,three months ago ,last year,in 1979,等。构成:S+V-ed 用动词的过去式。作谓语的行为动词的词尾变化如下:一般情况+ed 以 e 字母结尾的辅音+d 以辅音字母 y 结尾去 y 变 ied 重读闭音节结尾的单词,末尾只有一个辅音字母双写词尾字母 +ed 2)一般过去时态的肯定句、否定句和疑问句形式(以be和 like 为例) :主语肯 定 式否 定 式疑 问
14、式第一、 二人称和第三人称复数以及名词复数I was a student. We/You/ 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/ didn t like music.Many people didn t like music. Were y
15、ou a student. Were you/ they students? Was he/ she a student? Did you/ they like music? Did many people like music? 练习题:1r. Mott is out. But he _ here a few minutes ago. A. was B. is C. will be D. would be 2-Hi, Tom. -Hello, Fancy. I _ you were here. A.dont know B.wont think C. think D. didn t know3
16、He promised to tell me by himself when I _. A. come B. would come C. come D. had come 5、过去进行时概念:1)过去某一阶段或某一时刻正在进行的动作。例如:精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页,共 6 页5 This time last year I was living in Brazil. What were you doing at 10 oclock last night? 2)常用于过去进行时的时间状语:at four yesterday
17、 afternoon ,then,at that time/moment 等。构成:was / were +v-ing 1)Daddy promised me he _ me a computer A. was bought 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 going 6、现在完成时概念:1)表示过去发生的动作对现在造成的影响或结果.常与 already, ju
18、st, ever, never, before 等词连用 . 如: She has never read this novel. 2)表示 “ 过去的动作 ” 一直延续到现在并有可能继续延续下去. 常与 for (后跟段时间 )或 since (后跟点时间 )等连用 .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 引导时间状语的句子中不能用短暂性动词,应用与之相应的表示状态的词。如:He has d
19、ied for 3 years.(F) He has been dead for 3 years.(T) 注:现在完成时不能和表示明确的过去时间连用。如:in 1998, last morning等have/has been to 表示“ 去过” (去了又回来了)have/has gone to 表示“ 去过” (去了没回来了)如:Where has she gone?( 句中所指的人不在 ) Where has she been?( 句中作指的人在 ) 构成:have / has + v-ing 2)现在完成时态的肯定句、否定句和疑问句形式(以be和 see为例) :肯定句 :S+ have
20、(has)+V-ed 否定句: S+ have(has)+not(havent, hasnt)+V-ed 一般疑问句: Have(Has)+ S+V-ed+?特殊疑问句: wh_+have(has)+ S+V-ed+?主语肯 定 式否 定 式疑 问 式精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 5 页,共 6 页6 第一、二人称和第三人称复数以及名词复数I /We/You/ They have been here before. He/ She has been here before. .I / We/ You/ They/ Many peo
21、ple 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 here before? Have you/ they/ many people seen the film? 练习题:1.-How long _ he _ a fever? - Ever sin
22、ce last night. A. have, got B. have , 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. drank 3. I _ you for a long time. Where _ you _? A. Didn t seen; did, go B. didnt see; have, gone C. haven t seen; have, been D. haven t seen; have gon
23、e7、过去完成时态用法:1、 表示在过去某一时间或动作之前已经发生或完成的动作。他表示的时间是 “ 过去 的过去 ”常与 by last year, by the time of yesterday, 等连用。如:She said she had seen the film 4 times. When Mr Li got to the classroom, all the students had begun reading. By the time they arrived, the bus had left. 2、表示 从过去某一时间开始一直延续到过去另一时间的动作或状态。常与for (后跟段时间 )或 since (后跟点时间 )等连用 .如: She had worked in this school since it opened 25 years ago. 构成:肯定式: had + V_ed 否定式: hadnt + V_ed 疑问式: Had + V_ed 简略回答 : Yes, S + have/has had. No, S + had 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 6 页,共 6 页