洋洋和洒洒
动词的时态口诀表1. 一般现在时,单三-s/es,其他无变化一般过去时,动词词尾加ed一般将来时,shall/will加(动词)原形现在进行时,am/is/are加(动词)ing现在完成时,have/has加(动词)ed2. 学好一般现在时,基本用法要牢记一般现在时,经常发生事客观和真理,还表将来时谓语若是实义动,形式要由主语定三单人称做主语,动词后加s/es 句中若把助词用,谓语动词用原形3. 一般过去时,事情发生在过去,经常反复或连续状语通常是过去,过去时间坐标志:yesterday,last,agoBe用was或were,have,has变had规则动词加ed,不规则动词须牢记 变否定主语之后加didn’t,变疑问句主语之前加did 还有一点不能忘,后面动词要还原 动词若是was,were,变否定更简单,在它后要把not添 若是要变疑问句,直接提到主语前,句尾句号变问号4. 一般将来很简单Shall/will后面动原加第一人称用shallWill大家都喜欢Be going to表将来打算计划把事做5. 一般将来时,将要发生事 谓语will加动原,表达多方式 肯定变疑问,助词will放句首 肯定变否定,not放在动中间 Be going to表打算,准备计划将要干 表可能,有必然,通过现象来推断6. 现在进行时,表示正在发生事它的结构很简单,be加动词+ing主语变化be也变,am,is,are来体现变疑问,be前提,变否定,not紧跟be后面切记常用标志词,now,look和listen7. 现在完成时,have,has加ed变疑问,have,has要前提变否定not紧跟其后面过去某时已发生,后果影响到现在Just,already离不开过去动作或状态,一直持续到现在For,since 时间段
月儿丸丸
动词,就是表示动作和状态的词。根据其在句中的功能,动词可分为四类,分别是:实义动词、系动词、助动词、情态动词。下面是我为大家整理的关于初中英语动词的知识点 总结 ,希望对您有所帮助。欢迎大家阅读参考学习!
一、实义动词
实义动词又叫行为动词,分成及物动词和不及物动词 。
1、及物动词是必须带宾语的动词,可分为如下两类。 1) 及物动词+宾语例:I love my home. 我爱我家。 He bought an English dictionary. 他买了一本英语词典。 2) 及物动词+间接宾语+直接宾语例:She taught us maths. 她教我们数学。 My mother gave me a new pen. 母亲给了我一支新钢笔。提示:常用的能接双宾语的及物动词有:give, teach, buy, lend, find, hand, leave, sell, show, read, pay, make, offer, build, pass, bring, cook等。
2、 不及物动词不及物动词不需要跟宾语,本身意义完整。例:She came last week. 她上周来的。 It is raining hard. 正下着大雨。 Class began at half past seven. 7点半开始上课。 What happened yesterday? 昨天发生了什么事?
3、同一动词有时可用作及物动词,有时可用作不及物动词。例如:She can dance and sing. 她能 唱歌 又能跳舞。(sing在此用作不及物动词。) She can sing many English songs. 她能唱好多首英文歌曲。(sing用作及物动词。)
二、系动词
系动词不能单独作谓语,后面必须跟表语构成合成式谓语。表语通常由名词、形容词,或相当于名词或形容词的词或 短语 等充当,说明主语是什么或怎么样。连系动词有 be, seem, look, become, get, grow, feel, appear, remain, turn。
例如: The story sounds true. Those oranges taste good.
三、助动词
协助主要动词构成谓语动词词组的词叫助动词。 助动词自身没有词义,不可单独使用,只能在实义动词和系动词前构成谓语的时态、语态以及否定式和疑问式。它没有对应的汉译,例如: He doesn't like English. 他不喜欢英语。 (doesn't是助动词,无词义;like是主要动词,有词义) He is singing. 他在唱歌。(is是助动词,无词义,构成现在进行时)
四、情态动词
情态动词是一种本身有一定的词义,表示说话人对有关行为或事物的态度和看法,认为其可能、应该或必要等,不能单独作谓语,情态动词后面加动词原形。情态动词无人称和数的变化, 情态动词后面跟的动词需用原形,否定式构成是在情态动词后面加 "not"。
常用的情态动词有 :
Can(could) (能,会) 如:I can swim. 我会 游泳 。
May(might) (可以) 如: You may go now. 你现在可以走了。
Must (必须) 如:You must do your homework. 你必须写作业。
Need (需要) 如:He needs our help. 他需要我们的帮助。
注意:1、情态动词表推测在肯定句中一般用must (一定),can, could(可能),might /may(也许,或许)。否定句中用can’t / couldn’t(不可能)。
例如:
It can’t be the headmaster. He has gone to America. 这不可能是校长,他去美国了。
2、can和could表示允许的用法:表示现在的允许时,若是请求别人允许自己做某事,两者均可用,但用could 语气更委婉;若是自己允许别人做某事,一般只用 can,而不用 could。如: Can [Could] I come in? 我可以进来吗?
3、must和have to的用法 表示必须、必要。(must表示主观多一些而have to则表示客观多一些)如: You must come in time. 你必须及时过来。
回答must引出的问句时,如果是否定的回答,不能用mustn't,而要用needn't或don't have to。 — Must we hand in our exercise books today? — Yes, you must. (No, you don’t have to.) —我们今天必须交上练习册吗? —是的。(不,不必。)
4、need表示“需要”或“必须”,作情态动词时,仅用于否定句或疑问句中,后跟动词原形。Need还常用作实义动词,有时态、人称和数的变化,后面通常接名词、代词和带to的不定式,
Do you need a dictionary? 你需要词典吗?
You needn't give it back before Friday. 你不必在星期五前还我。
常见考法
对于动词的考查,通常会在单选,词语运用和完形填空中出现。除了考查时态和语态外,只要考查实义动词的固定短语,系动词和情态动词的灵活运用。
典型例题:--Must I return the magazine to you right now,Sandy/
--No,you .you may keep it until next Wednesday.
A. needn't B. can't C. must D. may
解析:本题考查情态动词must构成的疑问句的回答方式。否定回答应该用 needn't 。
答案:A
误区提醒
汉语和英语的动词有较大差异,而学习者在学习是往往容易套用汉语,从而混淆意思相近而用法不同的词或词组,也容易混淆词形相近而意思不同的词或词组,例如look for和find, listen和 hear。所以我们在学习中要认真分析不同的词或词组。
典型例题:They had to ___the 800--meter race because of the bad weather.
A put on B put off C get on D get up
解析:本题考查四个动词短语的区别。put on “穿上,戴上”; put off“推迟”; get on “上车”; get up“起床”。根据语境,应选put off。
答案:B
相关 文章 :
1. 初三全程英语知识点总结
2. 初中英语动词知识点:动词中的种类
3. 初中英语基础知识归纳笔记
4. 初中的英语知识点总结
5. 初一英语知识点总结
加菲慢半拍oO
英语的时态(tense)j是一种动词形式,不同的时态用以表示不同的时间与方式。 下面就英语中常见的八种基本时态进行阐述,其它的时态都是在这八种时态的基础上结合而成的。 一、 一般现在时: 1.概念:经常、反复发生的动作或行为及现在的某种状况。 2.时间状语: always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, 3.基本结构:动词 原形 (如主语为第三人称单数,动词上要加(e)S) 4.否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。 5.一般疑问句:把be动词放于句首;用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。 6.例句:. It seldom snows here. He is always ready to help others. Action speaks louder than words. 二、 一般过去时: 1.概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。 2.时间状语:ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 3.基本结构:be动词;行为动词 4.否定形式:was/were+not;在行为动词前加didn't,同时还原行为动词。 5.一般疑问句:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词。 6.例句:She often came to help us in those days. I didn't know you were so busy. 三、 现在进行时: 1.概念:表示现阶段或说话时正在进行的动作及行为。 2.时间状语:now, at this time, these days, etc. 3.基本结构:am/is/are+doing 4.否定形式:am/is/are+not+doing. 5.一般疑问句:把be动词放于句首。 6.例句: How are you feeling today? He is doing well in his lessons. 四、 过去进行时: 1.概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。 2.时间状语:at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等。 3.基本结构:was/were+doing 4.否定形式:was/were + not + doing. 5.一般疑问句:把was或were放于句首。 6.例句:At that time she was working in a PLA unit. When he came in, I was reading a newspaper. 五、 现在完成时: 1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。 2.时间状语:recently, lately, since…for…,in the past few years, etc. 3.基本结构:have/has + done 4.否定形式:have/has + not +d one. 5.一般疑问句:have或has。 6.例句:I've written an article. It has been raining these days. 六、 过去完成时: 1.概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。 2.时间状语:before, by the end of last year(term, month…),etc. 3.基本结构:had + done. 4.否定形式:had + not + done. 5.一般疑问句:had放于句首。 6.例句:As soon as we got to the station, the train had left. By the end of last month. We had reviewed four books 七、 一般将来时: 1.概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。 2.时间状语:tomorrow, next day(week, month, year…),soon, in a few minutes, by…,the day after tomorrow, etc. 3.基本结构:am/is/are/going to + do;will/shall + do. 4.否定形式:was/were + not; 在行为动词前加didn't,同时还原行为动词。 5.一般疑问句:be放于句首;will/shall提到句首。 6.例句:They are going to have a competition with us in studies. It is going to rain. 八、 过去将来时: 1.概念:立足于过去某一时刻,从过去看将来,常用于宾语从句中。 2.时间状语:the next day(morning, year…),the following month(week…),etc. 3.基本结构:was/were/going to + do;would/should + do. 4.否定形式:was/were/not + going to + do;would/should + not + do. 5.一般疑问句:was或were放于句首;would/should 提到句首。 6.例句:He said he would go to Beijing the next day. I asked who was going there . 几种常见时态的相互转换 英语中的几种时态在一定情况下可以互相转换,以下是几种常见的转换形式: 一、 一般过去时与现在完成时的转换 在现在完成时中,延续性动词能与表示一段时间的状语连用,瞬间动词却不能。但是,可用别的表达方式:①瞬间动词用于“一段时间 + ago”的一般过去时的句型中;②瞬间动词可改成与之相对应的延续性动词及短语,与一段时间连用;③瞬间动词用于“It is + 一段时间 + since + 一般过去时”的句型中,表示“自从……以来有……时间”的意思,主句一般用it is来代替It has been;④瞬间动词用于“Some time has passed since + 一般过去时”的句型中。请看: A. He joined the League two years ago. B. He has been in the League for two years. C. It is two years since he joined the League. D. Two years has passed since he joined the League. 二、 一般现在时与现在进行时的转换 在一般现在时中,at加上名词表示“处于某种状态”,如at work(在工作), at school(上学、上课)等。此短语可与进行时态转换。请看: Peter is at work, but Mike is at play. Peter is working, but Mike is playing. 三、 现在进行时与一般将来时的转换 在现在进行时态中go, come, leave, start, arrive等动词常与表示将来的时间状语连用表示将要发生的动作。如:I am coming, Mum! 意为“我就来,妈妈!”请看: The train is leaving soon. The train will leave soon. 四、“be going to+动词原形”与“will(shall)+动词原形”结构的转换 “be going to+动词原形”、表示打算、计划要做的事;将来时“will(shall)+动词原形”结构在书面语中,当主语为第一人称时,常用助动词shall。在口语中,所有人称都可以用will。请看: We are going to visit the Great Wall next Sunday. We shall visit the Great Wall next Sunday.
autumngold
一. 时态:一般现在时,现在进行时,一般过去时,现在完成时,一般将来时,过去进行时,过去完成时,过去将来时1. 一般现在时表示一般性,经常性的动作或一般性事实。u 含有be动词的句子He is a teacher. The girl is very beautiful. Tim and Jack are students. ★变疑问句将be动词移到句首Is he a teacher?Is the girl very beautiful?Are Tim and Jack students?★变否定句在be动词后面加notHe is not a teacher.The girl is not very beautiful.Tim and Jack are not students.★肯定回答及否定回答Yes, he is. No, he is not. Yes, she is. No, she is not.Yes, they are. No, they are not.u 不含有动词的句子,即含有一般动词的句子第三人称单数及单数名词He likes books.She likes him.The dog likes bones.★变疑问句在句首加does, 动词变为原型Does he like books?Does she like him?Does the dog like bones?★变否定句在主语及动词之间加doesn’t, 动词变为原型He doesn’t like books.She doesn’t like him.The dog doesn’t like bones.★肯定回答及否定回答:Yes, he does. No, he doesn’t.Yes, she does. No, she doesn’tYes, it does. No, it doesn’t.注意:第三人称单数形式一般在动词后面加S,不要和名词复数混淆,变否定句或疑问句时名词复数没有任何变化。其他人称及复数名词I want to have a bath. We have some meat.The students like smart teachers.★变疑问句在句首加doDo you want to have a bath?Do we have any meat?Do the students like smart teachers?★变否定句在主语和动词之间加don’t.You don’t want to have a bath.We don’t have any meat.The students don’t like smart teachers. ★肯定回答及否定回答Yes, I do. No, I don’t. Yes, we do. No, we don’tYes, they do. No, they don’t. 2. 现在进行时表示现在正在进行的动作。构成: 主语+be动词+动词的现在分词+其它成分(现在分词的构成见附录)We are having lunch.He is reading a book.The dog is running after a cat.The boys are swimming across the river.★变疑问句将be动词移到句首Are we having lunch?Is he reading a book?Is the dog running after a cat?Are the boys swimming across the river?★变否定句在be动词后面加 notWe are not having lunch.He is not reading a book.The dog is not running after a cat.The boys are swimming across the river.★特殊疑问句:what, which, how, where, who, etc.疑问词+动词+主语+现在分词What are you doing?What is she doing?What is the dog doing? (必背)没有进行时的动词表示状态,思想,感情和感觉的动词不能表示正在进行的动作1. 表示感觉,感官的词see, hear, like, love, want,2. have, has当”拥有”讲时没有进行时3. 一般过去时表示过去发生的动作或事件, 常和表示过去的时间状语连用,如yesterday, last night, the day before yesterday, 3 days ago,含有be动词的句子, 将动词变为过去式,am, is的过去式为was,are的过去式为wereI was at the butcher’s.You were a student a year ago.The teacher was very beautiful ten years ago.★变疑问句将be动词移动到句首Were you at the butcher’s?Were you a student a year ago?Was the teacher very beautiful ten years ago?★变否定句在be动词后面加notI was not at the butcher’s.You were not a student a year ago.The teacher was not very beautiful ten years ago.★肯定回答否定回答Yes, I was. No, I was not.Yes, you were. No, you were not.Yes, he/she was. No, he/she was not.★特殊疑问句:What did you do?(必背)不含有be动词的句子,将动词变为过去式,动词过去式构成见附录I finished my homework yesterday.The boy went to a restaurant.The Sawyers lived at King Street a year ago.★变疑问句在句首加did, 动词变为原型Did you finish your homework yesterday?Did the boy go to a restaurant?Did the Sawyers live at King Street a year ago?★变否定句在主语和动词之间加did notI did not finish my homework yesterday.The boy did not go to a restaurant.The Sawyers did not live at King Street a year ago.★肯定回答及否定回答Yes, I did. No, I didn’t.Yes, he did. No, he didn’t.Yes, they did. No, they did not.4. 现在完成时构成:主语+助动词have, has+过去分词用法:1) 表示过去发生的和现在有某种联系的动作,常和just, usually, already, since等时间副词连用I have just had lunch. (饱了,不用再吃了)He has had a cup of tea.(不渴了,不用再喝)They have already had their holiday. (不能再度假了)The boy has already read the book. (已经知道书的内容了,不用再看了)2) 询问别人是否做过某事一般用现在完成时:Have you finished your homework?Have you been to Beijing?Have he seen the film?3) 表示开始于过去并持续到现在的动作I have lived in Beijing for twenty years.I have worked for this school for 1 year.4) 表示一种经历,经验:去过…地方,做过…事情,经历过…事情I have never had a bath.I have never seen a film. I have never been to cinema.I have ever been to Paris.Have been to表示去过,have gone to 表示去了I have been to London.(人已经回来)He has gone to London.(人还在那里)5) 表示一种结果, 一般不和时间副词联用I have lost my pen. I have hurt myself.He has become a teacher.She has broken my heart.句型变化:★变疑问句将助动词移到句首,变否定句在助动词后面加not.e.g. Have you lost your pen? I have not lost my pen. ★肯定回答及否定回答Yes, I have. No, I have not.★特殊疑问句:What have you done?What has he done?一般过去时与现在完成时的区别:凡是有明确的表示过去的时间状语的句子为过去时注意:有些动词表示的动作有一个终点,不能再延续,因此不能和表示一段时间状语连用错:I’ve left Beijing for 3 days. 对:I left Beijing 3 days ago. I have been away from being for 3 days.5. 一般将来时表示将来将要发生的动作, 经常和tomorrow, next year, the day after tomorrow, the year after the next, in five hours’ time, etc. 表示将来的词联用结构: 主语+助动词will+动词原形I will go to America tomorrow. The pilot will fly to Japan the month after the next.Jack will move into his new house tomorrow morning.★变疑问句将助动词移到句首Will you go to America tomorrow?Will the pilot fly to Japan the month after the next?Will Jack move into his new house tomorrow morning?★变否定句在助动词后面加notI will not go to America tomorrow. The pilot will not fly to Japan the month after the next.Jack will not move into his new house tomorrow morning★肯定回答及否定回答Yes, I will. No, I will not.Yes, he/she will. No, he/she will not.Yes, he will. No, he will not.★特殊疑问句:What will you do?6. 过去完成时:用法:在过去的时间里,两个动作中,发生在前的哪个动作要用过去完成时。结构:had+过去分词After she had finished her homework, she went shopping.They had sold the car before I asked the price.The train had left before I arrived at the station.After/before引导的时间状语从句放在句首要在句子后面加逗号,如果放在主句后则不用加。★ 变疑问句将助动词移到句首Had she finished her homework?★ 变否定句在助动词后面加notShe hadn’t finished her homework.★ 肯定回答及否定回答Yes, she had. No, she hadn’t.★ 特殊疑问句:What had she done?7. 过去进行时表示过去正在进行的动作,经常用在when, while, as引导的状语从句中。结构:was/were+doingWhen my husband was going into the dining room this morning, he dropped some coins on the floor.While we were having dinner, my father was watching TV.8. 过去将来时结构:would doShe said she would go here the next morning.二. 特殊句型:there be 句型,be going to 结构1. Be going to 结构表示打算,准备,计划做某事★结构:主语+be动词+going to +动词原型I am going to make a bookcase.They are going to paint it. The father is going to give the bookcase to his daughter.★变疑问句将be动词移到句首Are you going to make a bookcase?Are they going to paint it?Is the father going to give the bookcase to his daughter?★变否定句在be动词后面加not I am not going to make a bookcase.They are going to paint it.The father is not going to give the bookcase to his daughter.★肯定回答及否定回答Yes, I am. No, I am not.Yes, they are. No, they are not.Yes, he is. No, he is not.★特殊疑问句What are you going to do?What are they going to do?What is the father going to do?(必背)2. There be 句型表示哪里有什么东西(某处有某物)u There is+单数名词+表示场所的词(一般为介词词组)There is a book in this room. There is a pen on the tableu There are+复数名词+表示场所的词(一般为介词词组)There are two pens on the table.There are three schools there. ★变疑问句将be动词移到句首Is there a book in this room?Are there two pens on the table?★变否定句在动词后面加notThere is not a book in this room. There are not two pens on the table. ★肯定回答及否定回答Yes, there is. No, there is not. Yes, there are. No, there are not.三. 问句:一般疑问句,特殊疑问句,选择疑问句,反意疑问句,选择疑问句,否定疑问句² 一般疑问句: 助动词/be动词+主语Are you a teacher? Do you want to have a cup of tea?² 特殊疑问句: 特殊疑问词+一般疑问句What is your name?² 选择疑问句: orDo you want beef or lamb?² 反意疑问句: 肯定陈述句+否定疑问部分, 否定陈述部分+肯定疑问部分You don’t need that pen, do you?² 否定疑问句: 一般疑问句+否定词Aren’t you lucky? Don’t you want have a rest?四. 冠词用法:a/an/the的一般用法详细见笔记五. 限定词:some, any, many, much² some, any 修饰可数名词或不可数名词,some用于肯定句,any用于否定句和疑问句,注意,当期待对方的答案为肯定回答时用some² many修饰可数名词,much修饰不可数名词,在口语中表示很多一般不用many, much, 而用a lot of, 在否定句中表示很多用many, much.I have a lot of money. I don’t have much money.六. 名词:种类,复数,名词所有格1.名词分为可数名词和不可数名词² 不可数名词无法分开的东西:water, tea, bread, milk, rice(米)抽象的东西:love, beauty, coldness(寒冷)不可数名词有以下特点:l 不能用a, an修饰l 不能加sl 和单数be动词或动词搭配² 可数名词:单数可数名词要用冠词修饰,复数可数名词要在名词后面加s,名词复数共有以下几种变化:规则变化的名词复数形式 规则1 一般情况+se.g. shell→shells book→books 规则2 以s, x, ch, sh结尾+ese.g. fox→foxes church→churches, bus→buses, watch→watches 规则3 以o结尾+s或+ese.g. potato→potatoes, Negro→Negroes, hero→heroes, tomato→tomatoes,(口诀:黑人英雄爱吃土豆和西红柿),剩下一般加s, radio→radios 规则4 以f, fe结尾的,变f, fe为vese.g. life→lives half→halves, shelf→shelves, city→cities, wife→wives 规则5 以辅音字母+y结尾, 变y为i+ese.g. sky→skies fly→flies不规则变化的名词复数形式 单数 man woman foot goose tooth 复数 men women feet geese teeth 单数 child sheep deer mouse fish 复数 children sheep deer mice fish七. 介词( 注意总结书上词组)八.副词:用法及形容词变副词的变化u 副词可以修饰形容词,动词,副词或整个句子。如:The book is very good.He runs fast.She came here quite early.Certainly I will go with you.u 变化:1. 直接在形容词后加-ly,careful-carefully, slow-slowly,2. 以辅音字母加y结尾的形容词,把y变I, 加-ly,happy-happily, lucky-luckily3. 有些词形容词和副词的形式相同,不需要做任何变化fast, hard, late4. 有些词加上-ly后意思与原词相差很远:neary-nearly, high-highly, late-lately, 九. 情态动词的使用:can, must, may, might, need,1.情态动词can(能够), must(必须), may(可以)结构:主语+can/must/may+动词原型He can make the tea.Sally can air the room.We can speak English.★变疑问句将情态动词移到句首Can he make the tea?Can Sally air the room?Can we speak English?★变否定句在情态动词后面加notHe cannot make the tea.Sally cannot air the room.We cannot speak English.★肯定回答及否定回答Yes, he can. No, he cannot.Yes, she can. No, she cannot.Yes, we can. No, we cannot.★特殊疑问句:What can you do?(必背)注意:情态动词的句子没有第三人称单数的变化,不要在情态动词或动词后面加S。2.Must/have to的区别must 表示必须,是主观上觉得应该做,have to是不得不,是由于客观条件逼迫的必要要做must 只能用在表示现在和将来的句子里,而have to do可以用在任何时态3.must, may, might表示猜测:u must do 表示对现在事实的猜测u must have done表示对过去事实的猜测u must have been doing 表示对过去正在进行的事实的猜测u may/might do, may/might have done表示没有任何事实依据的猜测,might的可能性更小。u can’t/couldn’t 表示不可能4.need 用法:u 表示“需要”时为实意动词,后面可以加名词,也可以加不定式:I need a pen. Do you need any beer? No, I don’t.I need to have a rest.u Need doing=need to be done,表示被动The flowers need watering.u Need在否定时做情态动词使用You needn’t go so early. =You don’t need to go so early.Must I clean the desk right now? No, you needn’t.
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