be动词、have动词的用法及练习

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人教版七年级上册英语动词分类及用法+练习

人教版七年级上册英语动词分类及用法+练习

七年级英语动词分类及用法动词(v.): 一般情况下,按照作用和用途,英语动词可分为三类:be动词、情态动词,行为动词、助动词。

be动词表示状态, 情态动词表示说话人的情绪态度或看法,行为动词表示动作,助动词没有实际词意,只起语法作用。

一、be动词:英语中be动词也叫系动词,基本形式有am, is, are 三种。

其用法如下:我(I)用am,你(you)用are,is用于他(he),她(she),它(it);单数名词用is,复数名词全用are.变疑问,往前提,句末问号莫丢弃。

变否定,更容易, be后not莫忘记。

疑问否定任你变,句首大写莫迟疑。

be动词练习1. I ________ from Australia.2. She _______ a student.3. Jane and Tom _________ my friends.4. My parents _______ very busy every day.5. Where _________ you from?6._________ they your new friends?7. The girl______ Jack's sister.8. The dog _______ tall and fat.9. Jack’s friend ______ in Class One.10. Where _____ your mother? She ______ at home.11. Whose dress ______ this?12. That ______ my red skirt.14. These _____ buses.15. Some tea ______ in the glass.16. Gao Shan's shirt _______ over there.17. ______ David and Helen from England?18. We ____ friends.19. The two cups of milk _____ for me.20. The man with big eyes _______ a teacher.二、助动词:本身无实意,只有实意动词作谓语时才涉及使用,起到辅助作用。

助动词用法及练习

助动词用法及练习

be动词,情态动词,助动词do/does的用法区别及练习助动词,顾名思义就是帮助动词完成疑问及否定的,本身没有什么含义。

主要的助动词有be,do,will,have等,其用法详述如下:一、⑴由连系动词am,is,are构成的句子:变一般疑问句时把am,is,are 提到句子的前面,句尾用问号即可。

变否定句时直接在am,is,are后面加not 即可。

例如:肯定句:He is a student.一般疑问句: Is he a student?否定句: He is not a student.画线提问: 对he提问: Who is a student?对 a student 提问: What is he?(2)was 是am,is的过去式,were是are的过去式,若句子中有以上两词时,变疑问句及否定句方法与(1)相同。

二、(1) 由情态动词can, may,will ,shall等构成的句子: 变一般疑问句时把can, may,will ,shall提到句子的前面,句尾用问号即可.变否定句时直接在can,may,后面加not即可. 例如:肯定句: She can swim.一般疑问句: Can she swim?否定句: She can not swim.画线提问: 对she提问: Who can swim?对swim提问: What can she do?(2)could,might,would,should是can,may,will,shall的过去式,若句子中有以上两词时,变疑问句及否定句方法与(1)相同。

三、(1)由行为动词构成的句子: 需要加助词do或does. 变一般疑问句时把do/does放在句子前面. 变否定句时把don’t/doesn’t放在动词的前面。

要注意观察动词的形式并对号入座。

一般疑问句和否定句的动词三单式都要变回原型。

play-----do plays-----does例如:肯定句: They play football after school. He plays football after school.一般疑问句: Do they play football after school? Does he play football after school?否定句: They don't (do not) play football after school. He doesn’t’ play football after school.画线提问: 对they/he提问: Who plays football after school?对play football提问: What do they do after school? What does he do after school?对after school提问: When do they play football? When does he play football?(2)did是do和did的过去式,变一般疑问句时把did放在句子前面. 变否定句时把didn’t放在动词的前面, 要注意观察动词的形式并对号入座。

be have do 的用法

be have do 的用法

be have do 的用法一、be have do的用法在英语中,动词是非常重要的一部分。

而其中三个最基础也最常见的动词类型分别是be、have和do。

它们在句子中起到不同的作用,经常会被用来描述人们的状态、行为和拥有关系等。

本文将详细介绍这三个动词的不同用法及其相关注意事项。

二、be动词的用法1. 表示身份和状态:be动词通常用来表示人或物体所处的身份或状态。

例如,I am a student.(我是一名学生)He is happy.(他很开心)2. 表示存在:当be动词后面接名词时,可以表示某种存在关系。

例如,Thereis a cat on the table.(桌子上有一只猫)3. 表示性格和特点:be动词可以描述一个人或物体的性格和特点。

例如,Sheis outgoing and friendly.(她外向友好)4. 表示时间和日期:be动词+时间/日期可以表达具体的时间或日期信息。

例如,Today is Monday.(今天是星期一)三、have动词的用法1. 拥有关系:have通常表示拥有某种东西或经历了某种经历。

例如,I have a car.(我有辆车)They have lunch in the cafeteria.(他们在自助餐厅吃午餐)2. 完成某种动作:have还可用于表示具体的动作或经验。

例如,I have a shower every morning.(我每天早上洗澡)3. 辅助动词:have还可以作为辅助动词与过去分词形式构成完成时态。

例如,She has finished her homework.(她已经完成了她的家庭作业)4. 表示某种关系:have还可用来表示某种关系或状况。

例如,We have a good relationship with our neighbors.(我们与邻居有良好的关系)四、do动词的用法1. 表示行为和活动:do通常被用来描述具体的行为或活动。

be动词、助动词、情态动词用法总结及练习

be动词、助动词、情态动词用法总结及练习

千里之行,始于足下。

be动词、助动词、情态动词用法总结及练习动词是英语中最重要的词类之一。

在动词中,有一些特殊的类型,包括be动词、助动词和情态动词。

它们有着特定的用法和功能。

下面是对这些特殊动词的用法总结,以及一些练习来挂念巩固学问。

1. Be动词的用法:- 表示存在或状态:I am a student.(我是一名同学。

)- 表示身份、职业或特征:She is a doctor.(她是一名医生。

)- 表示时态和语态:He was playing basketball.(他正在打篮球。

)The book is being read by her.(这本书正在被她读。

)- 表示位置:The pen is on the table.(钢笔在桌子上。

)2. 助动词的用法:- be, do, have:用于构成时态、语态和否定句等:She is studying for the exam.(她正在为考试复习。

) I don't like coffee.(我不宠爱咖啡。

)- Modal verbs(情态动词):can, could, may, might, must, shall, should, will, would等。

它们用于表示力量、可能性、义务、建议、恳求等:You should go to bed early.(你应当早睡。

) He can speak three languages.(他会说三种语言。

)3. 情态动词的用法:- can:表示力量、许可或可能性。

I can swim.(我会游泳。

) Can Iuse your pen?(我可以用你的笔吗?)- could:过去式,表示过去的力量或可能性。

When I was young, Icould run very fast.(我年轻时跑得很快。

)- may: 表示许可或可能性。

You may use my computer.(你可以用我的电脑。

be动词用法和练习题

be动词用法和练习题

be动词用法和练习题以下是 be 动词用法和练习题:be动词用法:be 动词是英语中最常用的动词之一,它在句子中的作用是表示主语的状态或特征。

be 动词的形式有 am, is, are, was, were,根据主语的单复数和时态的不同进行变化。

下面是 be 动词在不同时态中的用法:1. 现在时am:用于第一人称单数,例如 I am a student.is:用于第三人称单数,例如 He is a teacher.are:用于第二人称和第三人称复数,例如 You are my friends. They are singers.2. 过去时was:用于第一、三人称单数,例如 I was happy. She was there.were:用于第二人称和第三人称复数,例如 You were late. They were busy.3. 将来时will be:用于所有人称,例如 I will be there. You will be happy. He will be busy.4. 现在进行时am/is/are being:用于所有人称,例如 I am being careful. She is being kind. They are being helpful.5. 过去进行时was/were being:用于所有人称,例如I was being silly. They were being lazy.练习题:1. They _______ eating lunch now. (现在时)答案:are2. He _______ a famous singer. (现在时)答案:is3. I _______ happy yesterday. (过去时)答案:was4. They _______ friends in high school. (过去时)答案:were5. She _______ here tomorrow. (将来时)答案:will be6. We _______ studying English right now. (现在进行时)答案:are being7. He _______ a party last night. (过去时)答案:had8. I _______ a meeting tomorrow morning. (将来时)答案:will have9. They _______ lazy last weekend. (过去时)答案:were10. The children _______ ice cream now. (现在时)11. She _______ a new job next month. (将来时)答案:will have12. I _______ happy with my new job. (现在时)答案:am13. They _______ working on a project all day. (现在进行时)答案:are being14. We _______ a great time at the party last night. (过去时)答案:had15. He _______ his homework right now. (现在进行时)答案:is doing16. She _______ very excited about the concert next week. (将来时)答案:will be17. I _______ to the gym every day. (现在时)答案:go18. They _______ a long walk in the park yesterday. (过去时)答案:took19. We _______ a vacation next month. (将来时)20. The sun _______ in the east and _______ in the west. (一般现在时) 答案:rises, sets。

be have has的用法

be have has的用法

be have has的用法一、be have has 的基本用法在英语中,"be"、"have"和"has"是非常常见的助动词。

它们分别具有不同的语法功能和用法。

1. "be" 的用法"Be" 是一个用于构建被动语态、进行时态以及表示状态或身份的助动词。

它有多种形式,如"is"、"am"、"are"、"was" 和"were”。

a) 表示身份和特征:例如,“She is a teacher.”(她是一名老师)。

b) 表示存在或位置:例如,“The books are on the shelf.”(这些书在书架上)。

c) 表示状态:例如,“I am tired.”(我累了)。

d) 构建进行时态:例如,“They are playing soccer.”(他们正在踢足球)。

e) 构建被动语态:例如,“The cake was baked by my mom.”(这个蛋糕是我妈妈烤的)。

2. "have" 和 "has" 的用法"Have" 和 "has" 是用于表示所有权、经验或发生的动作等方面的助动词。

其中,"have” 用于第一人称和第二人称单数和复数形式;“has” 通常用于第三人称单数。

a) 表示所有权:“He has a car.”(他有一辆车)。

b) 表示经验或能力:“I have many years of experience in this field.”(我在这个领域有多年的经验)。

c) 表示发生的动作:“They have dinner at 7 o'clock every day.”(他们每天晚上七点吃饭)。

be和have的用法

be和have的用法

be和have的用法一、be的用法1. 动词be是英语中最常见的动词之一,表示存在、状态或身份。

它的形式多样,包括is、am、are(现在时)、was、were(过去时)等。

2. 表示身份或职业:如I am a teacher.(我是一名教师。

)3. 表示存在:如There is a cat in the garden.(花园里有只猫。

)4. 描述性用法:be可以用来描述人或事物的特征、性质或状态。

a) 形容词作表语:She is tall and beautiful.(她又高又漂亮。

)b) 名词作表语:The book is on the table.(书在桌子上。

)c) 副词作表语:He is here.(他在这里。

)二、have的用法1. 动词have表示拥有或经历某种事物。

2. 表示拥有:have可以指具体或抽象的物品,也可以指身体部位等。

a) 具体物品:She has a new car.(她有一辆新车。

)b) 抽象概念:They have a lot of knowledge about science.(他们对科学有很多了解。

)c) 身体部位:I have a headache.(我头疼。

)3. 用于描述经历、感受或动作。

a) 经历:I have been to Europe.(我去过欧洲。

)b) 感受:He has a great time at the party.(他在聚会上玩得很开心。

)c) 动作:We have a meeting tomorrow.(我们明天开会。

)三、be和have的强调形式除了常规用法外,be和have可以通过添加助动词或使用其他语法结构来强调意思。

1. be的强调形式:a) 表示习惯或性质:She is always late for class.(她总是上课迟到。

)b) 表示目的、原因或结果:The book is to help you study better.(这本书是帮助你更好地学习的。

be动词和have的用法

be动词和have的用法

be动词和have的用法一、了解be动词的基本用法在英语中,be动词是一个非常重要且常用的动词。

它具有多种形式,包括am、is、are、was和were等。

下面将详细介绍be动词的各种用法。

1. 表示存在或位置:Be动词可以用来表达存在或位置。

比如:- There is a book on the table.(桌子上有一本书)- The cat is under the bed.(猫在床底下)2. 描述特征或状态:Be动词还可以用来描述人物、物体或事物的特征和状态。

例如:- She is intelligent and diligent.(她聪明勤奋)- The house is old but spacious.(这所房子古老但宽敞)3. 表示身份或职业:Be动词也常被用于表示人们的身份或职业。

例如:- I am a teacher.- He is an engineer.4. 表示时间和日期:Be动词可以与表示时间和日期的名词连用,表达具体的时间点或日期。

例如:- It is 9 o'clock in the morning.- Today is Monday.5. 构成进行时态:Be动词配合进行时态,表示正在进行的动作。

例如:- They are playing football in the park.- We were studying English last night.二、掌握have的常见使用方式除了be动词外,另一个常用的动词是have。

以下将介绍have动词的几种常见用法。

1. 表示拥有:Have可用来表示某人或某物拥有某样东西。

例如:- I have a car and a bicycle.- They have three children.2. 表示经历:Have还可以表示经历某件事情或遭遇到某种状况。

例如:- She had a wonderful holiday in Bali.- We have had some difficulties in the past.3. 表示进行某种活动:Have也可用于表示进行某种活动。

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【巩固练习】I. 用动词的正确形式填空:1. -_____ Jack _______ (have)any bread ?-No , he _______.2. I _____ ______ any pears . (not have). But Mary ______ some . (have)3. Maria ______ ______ any (not have)eggs.4. _____ Alice and Tina ______ any fish ? No , they ______ . (have)5. ______ Tom’s cat ______ milk ? No , it _______ . (like)6. What ______ you _____ in your backpack ? (have)7. ____ you _____ bananas ? (like)8. This ____ my pen pal Jim . (be)9. What language _______ you ______ ? (speak)10. My mother ____ _____ TV now . (watch)11. We _____ _______ Japanese at school . (not , study )12. He _______ _______ playing football . (not , like)13. What time ______ they usually ______ up ? (get)14. ______ your father _____ in that factory ? (work)II. 判断下面句子的正误,并改正。

1. Where do you from ? ()______________________2. What kind of food does your mother like ? ()_________________________3. I’m not live in Beijing . ()_________________________4. My pen pal want to come here this September . ()_________________________5. The twins doesn’t like thrillers . ()_________________________6. My cousin don’t want to go to a movie . ()_________________________7. Do your parents likes salad ? ()_________________________8. Does Jim and Mary in the same class ? ()_________________________III. 句型转换:1. School st arts at 8 o’clock in the morning . (改为一般疑问句)____ school _____ at 8 o’clock in the morning ?2. My grandpa does sports every day . (改为否定句)My grandpa _____ ______ sports every day .3. How do you go to school ? (完成答句)I _____ to school by bike .4. Lin Hai works hard . (改为否定句)Lin Hai _____ _______ hard .5. My pen pal comes from Brazil . (就划线部分提问)______ ______ your pen pal ______ _______ ?6. Maria can speak Chinese and French . (就划线部分提问)______ ______ ______ Maria speak ?7. Uncle Bob has a big apartment . (改为一般疑问句)_____ Uncle Bob ______ a big apartment ?8. My grandma likes nice and vegetables for dinner . (就划线部分提问)_______ _______ your grandma like for dinner ?9. Rick likes math because he thinks it is interesting . (就划线部分提问)______ ______ Rick _____ math ?10. What time does Tom usually go to school ? (回答问题)He usually _______ to school _______ 7 o’clock .IV. 用括号中适当的词填空:1. Li Mei usually ______ (come , coming , comes)to school early .2. My English teacher ______ (is , plays , play)tennis well .3. _____ (Is , Do , Does)there a cinema in this area (地区)?4. _______(Are , Does , Do)they speak , English in Brazil ?5. It _______ (isn’t , don’t , doesn’t )often snow in winter .6. The girl _______ (go , goes , going)home at 4:30 in the afternoon .V. 选择填空:()1. Tom is a worker . He _____ in a factory . His sisters _____ in a hospital.A. work , workB. works , workC. work , works()2. Who ______ English best in your class ?A. speakB. speaksC. speaking()3. We _______ music and often _____ to music .A. like , listenB. likes , listensC. like , are listening()4. On Sunday he sometimes _____ his clothes and sometimes _____ some shopping.A. wash , doB. is washing , is doingC. washes , does()5. The twins usually _______ milk and bread for breakfast , but Jim ______ some oranges for it .A. have , haveB. have , hasC. has , haveVI. 用括号中所给动词的适当形式填空:Wang Lin 1 (be)a schoolboy . He 2 (live)in Beijing . He 3 (study)in a middle school.Wang Lin 4 (get)up at half past five every day . After that he 5 (read)English and Chinese . He 6 (have)breakfast at seven . Wang Lin 7 (go)to school six days a week . In class he 8 (listen)to the teacher carefully and his teachers 9 (like)him very much .VII. 阅读理解:(A)Mr. Brown is a very old man . Every morning he goes for a walk in the park . And he comes home at twelve thirty for his lunch .But today a car stops at his house at twelve o’clock . Two policemen help him get out . One of them says to Mr. Brown’s daughter :“The old man can’t find his way in the park . He asks us to take him home in the car . ”The daughter thanks the policemen and they leave . Then she asks his father : “Dad , yougoes to that park every day . But today , you can’t find the way . What’s wrong with you ? ”The old man smiles like a child and says : “I can find my way . I don’t wan t to walk home , you know . ”()1. Every morning Mr. Brown often comes home at _____.A. twelveB. elevenC. twelve thirtyD. twelve ten()2. Today Mr. Brown comes home by _____.A. busB. carC. bikeD. boat()3. The policeman says Mr. Brown ________ in the park.A. doesn’t want to walk homeB. can’t find his wayC. find his wayD. knows the way()4. Mr. Brown’s daughter thinks ______.A. he wants to go homeB. he wants to have lunch earlyC. he doesn’t want to go to the parkD. something is wrong with him()5. Mr. Brown has lunch ______.A. in the parkB. at homeC. in the carD. at twelve(B)Tom lives and works in London . He works hard from Monday to Friday . On Saturday and Sunday he doesn’t go to work . Sometimes he goes shopping . Sometimes he goes to see his friends . This week he is going to Birminghan (伯明翰市)with his good friend Mike . They are going to see their friends there . This is what they are going to do .They are going to take the 2:40 train on Friday afternoon . In Birminghan , Tom’s friend , Jack is going to take them home in his car . Tom and Mike are going to stay with Jack for the weekend .On Saturday morning Jack is going to take them to a middle school . Mike’s friend , Mr . White is a teacher there .On Sunday , Jack is going to take them to some nice parks in Birminghan . They are going to take the 6:00 train back to London .()1. On ______ afternoon Tom and Mike are going to take the 2:40 train .A. FridayB. SaturdayC. SundayD. Monday()2. Jack is going to ______ them home in his car .A. carryB. look afterC. meetD. take()3. Mr. White is a ________ of a middle school.A. studentB. teacherC. classmateD. pupil()4. Tom and Mike are going to ______ with Jack for the weekend .A. liveB. stayC. talkD. ride()5. Tom and Mike are going to take the _______ train back to London .A. 7:00B. 6:00C. 6:30D. 7:30【练习答案】I.1. Does , have , doesn’t2. don’t , have , has3. doesn’t , have4. Do , have , don’t5. Does , like , doesn’t6. do , have7. Do , like 8. is9. do , speak 10. is , watching11. don’t , study12. doesn’t , like13. do , get 14. Does , workII.1. do 改为are2. √3. in 改为do4. want后加s5. doesn’t 改为don’t6. don’t改为doesn’t7. likes改为like 8. Does改为DoIII. 1. Does , start 2. doesn’t , do3. go4. doesn’t , work5. Where , does , come , from6. What language (s)can Maria speak ?7. Does , have 8. What ,does9. Why , does , like10. goes , atIV. 1. comes 2. plays 3. Is 4. Do 5. doesn’t 6. goes V. 1. B 2. B 3. A 4. C 5. BVI. 1. is 2. lives 3. studies 4. gets 5. reads 6. has 7. goes 8. listens 9. likeVII. A. 1-5 CBBDBB. 1-5 ADBBB猜谜语:答案是:the back of your head。

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