小学英语 Be动词的用法总结及专项练习

Be动词的用法总结及专项练习

Be动词的用法口诀:

be动词am\is\are,我(I)用am，你(you)用are，is连着他(he)，她(she)，它(it)；

单数名词用is，复数名词全用are。我们（we）你们（you）和他们（they）都用are;过去式am\is变was,are 变 were;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。

二、Be动词专项练习题

（一．）用be动词的适当形式填空。

1. I ________ from Australia.

2. She _______ an English student.

3.Mike and Tom _________ my friends.

4. My parents _______ very busy every day.

6.I ______ an English teacher now.

7.Where _________ you from?

10.The light _________ green.

11.My name _________ Li Lei. I _________ twelve.

12._______they your new friends?

13. I ______ a boy. ______you a boy? No, I _____ not.

14. The girl______ Jack's sister.

15. The dog _______ tall and fat.

16. ______ your brother in the classroom yesterday?

17. Where _____ your mother? She ______at home.

18. Whose dress ______ this?

19.That ______ my red skirt.

20.Who ______ I?

21. Some tea ______ in the glass.

22.Jhon ______ busy last weekend..

23. My sister's name ______Nancy.

24. This ______ not Wang Fang's pencil.

25. ______ David and Helen from England?

26. We ____ friends.

27. She ___ a teacher.

28. I ___ a girl.

29. Many ants ____ in my house.

30.His mother ____ fat.

（二.）写出下列词适当形式:

1.I am (缩略形式) ______

2.is (复数)______

3.we are (缩略形式) ______

4.are not(缩略形式) ______

5.is not (缩略形式) ______

6.is/am(过去式形式) ______

7.she's(完整形式) ______ 8.it's(完整形式) ______

9.they're(完整形式) ______ 10.are(过去式形式) ______

（三. ）将下列句子变成否定句和一般疑问句，再作肯定和否定回答。

1.His brother is a teacher.

2.They are his parents.

3.I was busy last weekend.

4.Lucy is gong to the bookstore tomorrow..

5.I am an English teacher .

人教版小学英语BE动词用法

人教版小学英语Be动词用法 一用be动词适当的词填空 1. I ________ from Australia. 2. She _______ a student. 3.Jane and Tom _________ my friends. 4. My parents（我的父母亲） _______ very busy every day. 5.I ______ an English teacher now. 6.Where _________ you from? 7.The light _________ green. 8.My name _________ Li Dong. 9.I _________ twelve. 10. I ______ a boy. 11. The girl______ Jack's sister. 12. The dog _______ tall and fat. 13. ______ your brother in the classroom? 14. Where _____ your mother? She ______ at home. 15. The cat_______on the desk. 16.The books_______under the table. 17. My sister's name ______Nancy. 18. We ____ friends. 19. She ___ a teacher. 20. I ___ a girl. 21. Many ants ____ in my house. 22. His mother ____ fat. 23. He _____ in Class 4, Grade 1. 24. These _____ buses. 25. What class _____ you in? 26. It_____ a car. 27. Helen____ a student 28. This _____my book. 二.选择 1.She ______ Miss Hen. A.be B.am C.is 2.I ______ sorry. A./ B.am C.are 3.Here ______ my ball. A.is B.are C.am 4.You ______ number eight. A.are B.is C.am 5.What_______this. A.is B.are C.be 6.Helen____ a student. A.be B.am C.is 7. It ___ my dog. A.is B.are C.be 8. How old _____your teacher? A.be B.am C.is

(完整)初中英语be动词用法

be动词用法 be动词的一般现在时有三种形式，即：am,is,are。 1.如果主语是第一人称I（我）时，be动词用am。 如：I am a student.我是一名学生。 I am还可缩写成I'm。如：I'm David.我是大卫。 2.如果主语是you（你，你们）,they（他们，它们，她们）或名词复数（两个以上的人或物）时，be动词必须用are。如：Are you twelve?你是十二岁吗？ Tom and Lily are good friends.汤姆和莉莉是好朋友。 They are at school. 他们在学校。 These are books. 这些是书。 We are students . 我们是学生。 are与主语还可缩写。 如：We are=We're，They are=They're,You are=You 're。而are与not可缩写成aren't。 如：They aren't students.他们不是学生。 但是am与not不能缩写。 3.如果主语是单数名词、不可数名词或单数第三人称代词（he,she,it）时，be动词用is. 如:My mother is a teacher.我的妈妈是一名老师。 He is a student.他是一名学生。 She is my friend.她是我的朋友。

It is a dog. 它是一只狗。 This is a bike .这是一辆自行车。 That is a cup . 那是一个杯子。 is也可与主语缩写, 如:He is=He's,My mother is=My mother's等。但是This is不可缩写。而is与not可缩写成isn't。 如:This isn't a book.这不是一本书。 [解题过程] 根据以上叙述我们可以把动词的用法以口诀的形式表述出来： 我（I）是am, 你（you）是are, 剩下is留给她（she）,他（he）,它（it）, 两个以上都用are。 be动词用法歌 be动词真伟大，生出is, am, are。 我用am，你用are，is连接他，她，它。 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。 1 用动词be （am，are，is）填空

小学be动词练习题及用法

be动词用法歌： 我用am,你用are，is连接他，她，它。 单数名词用is，复数名词全用are。 一、在下面的短文中填上恰当be动词。 I ______ a girl. My name _______ Mary. I ______ 12 years old. Here __ ____ my family photo. Look! These ______ my parents and those _______ my grandparents. This boy ______ my brother. He ________ 15 years ol d now. That ______ my cat, Mimi. It ______ very lovely. 二、在下面的题目中填上恰当的Be动词。 1. I ________ Kitty. 2. She _______ a student. 3. Jane and Tom _________my friends. 4. My sisters _______ tall. 7. There ________many monkeys in the zoo. 8. There_________ a beautiful rainbow in the sky. 9. I _______ at school now. 10. We ________ students. 11. They ________ in the zoo.

12. Yang Ling ________ ten years old. 13. There ________ an apple on the plate. 15. The cat _______ on the chair. 18. Where ________ your friends? 29. How old __________ you? 练习: 一、用am, is, are 填空 1) I _____ a student. 2) You ____ a doctor. 5) He _____ in Shanghai. 6) It_____ a car. 7) They ____ cars 11) These _____ buses. 12) Those _____oranges. 13) Where _____ your mother? 14) How old _____ your sister? 15) Where _____ you ? I __am___ a boy.

小学五年级be动词的用法

Be 动词的用法 一、考点、热点回顾 1.be动词的用法。 2.be动词的运用。 二、典型例题 be动词用法歌： Be有am,is,are 我(I)用am 你(you)用are is连着他(he)她(she)它(it) 我们(we)你们(you)他们(they)要用are 单数名词用is 复数形式要用are 变否定真容易be后not为标记 变问句be提前，句尾问号要配全（？） 三、实战训练 (一）.选择正确的be（am,is are)动词填空。 1.I ________ Kitty. 2.She _______ a student. 3.Jane and Tom _________my friends. 4.My sisters _______ tall. 5._______ there a table in the room? 6.There _____ some glasses on it. 7.There ________many monkeys in the zoo. 8.I _______ at school now. 9.We ________ students. 10.They ________ in the zoo. 11.Yang Ling ________ ten years old. 12.The cat _______ on the chair. 13.There _________some water in the glass. 14.There __________ some bread on the table. 15.Where ________ your friends? 16.How old __________ you? 17.I _____ a student. 18.You ____ a doctor. 19.____she Kitty? 20._____ you Chinese? 21.He _____ in Shanghai.

小学英语be动词用法及练习

语法2班暑假作业 一、在肯定句中一般把首字母换成’ I am=I’m he is=he's they are=they're she is=she’s we are=we’re it is=it’s Let us= Let’s That is=that’s what is= what’s who is=who’s where is=where’s 注：This is am not 没有缩写 二、否定句的简写， 否定句一般加not,只要把not中的o换成’就好了 三、be动词的用法口诀： ?我用am, 你用are, is用在他她它，复数全用are。我（I）是am ,你(you)是are, ?is连着他（he）、（她）she、（它） it； ?单不可数用is,复数名词全用are. ?变疑问，很简单，be需大写来提前， ?变否定，更轻松，be后not记心中。 练习 一、用is、am 、are 填空 1、 she______ a student. 2、 I ______ Jenny. He______ Peter. 3、How old ______you? I’m ten. 4、 _______ this a cat? 5、 You _____ my friend. 6、What _____ this ? It’s a cat. 7、I ________ Kitty.She _______ a student. 8、Jane and Tom _________my friends. My sisters _______tall.

9、_______ there a table in the room? 10、There _____ some glasses on it. 11、There ________many monkeys in the zoo. 12、my father_____ a doctor. 二、写出下列完全形式的简缩形式。 I am=_____ he is= _____ they are=_____ she is=_____ we are=_____ What is =_____ let us=_____ is not=_____ are not=_____ It is=_____ they are=_____ _____your name?你叫什么名字？ _____ a girl.我是一名女孩。__ __brother.他们不是兄弟。 三、用am,is,are填空。 I ___ She ___ They ___ We ___ He You ___ Here ___ these That Those 1.There_________ a beautiful rainbow in the sky. 2.I _______ at school . We ________ students. 3.They ________ in the zoo. 4.Yang Ling ________ ten years old. 5.There ________ an apple on the plate. 6.There ________ some milk in the glass 7.The cat _______ on the chair. 8.Where ________ your friends? How old __________ you? 9.____she Kitty ？ _____ you Chinese? 10、It_____ a car. 11. I ______ a boy. ______ you a boy? No, I _____ not. 12. The girl______ Jack's sister. 13. The dog _______ tall and fat. 14.The jeans ______ on the desk. 四、有be动词的肯定句和否定句 I am from London. I am from London. He is a teacher. He is a teacher. She is in the dining room. She is in the dining room. My hair is long. My hair is long. Her eyes are small. Her eyes are small. 归纳：在有be动词的句子中，改否定句时只要在be动词______加上_____。

(完整版)小学be动词专项讲解及练习

be动词 一．Be 动词的用法： 1.Be动词包括：am ,is , are. Be动词的含义为“是”或“在”。 2.Be动词的使用口诀： Be动词真伟大，生出am is are,我用am,你用are，is连接他，她，它。 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。 4.肯定和否定句 I am (not) from London. He is(not) a teacher. She is(not) in the dining room. Her eyes are(not) small. 5.一般疑问句 Am I a Chinese? Yes, you are. No, you aren’t. Is the cat fat? Yes, it is. No, it isn’t. Are they American? Yes, they are. No, they aren’t. 快乐练兵场 1.What ____ your name? My name _____ Tom. 2.What ____ his name? His name ＿＿Kevin. 3.What ____ your mom’s name? Her name ____ Lula. 4.This _____ Jim, my teacher. That____my sister. 5.How _____ you? I ____ fine. 6.How _____ he? He ____ OK. 7.How _____ Nancy? She ____ fine, too. 8.Where ____ you from? I ____ from Beijing. 9.Where ____ he from? He ____ from Canada. 10.Where ____ they from? They ____ from England. 11.Where ____ your mom from? She ____ from Shanghai 12.Where ____ his teacher from? He ____ from Japan. 13.Where ____ Lucy and Lily from? They ____ from Cuba. 14.How old ____ you? I ____ twelve years old. 15.How old ____ he? He ____ eleven years old. 16.How old ____ she? She ____ thirteen years old. 17.How old ____ they? They ____ fourteen years old. 18.How old ____ Kate and Tom? They ____ fifteen years old. 19.What class ____ you in? I ____ in Class Three, Grade Seven. 20.What class ____ LiMing in? He _____ in Class Four, Grade Eight. 21.What grade ____ Sally in? She _____ in Grade Nine. 22.Who ____ that ? That ____ Nancy. 23.What ____ this in English? It _____ an apple. 24.What ____ that in English? It _____ a map. 25._____ this a ruler? Yes, it _____. / No, it isn’t. 26._____ that an orange? No, it isn’t. It _____ a toy. 27._____ they teachers? Yes, they ______. 28 There ________ an orange and two apples on the table.

小学英语-be动词的用法全面总结

小学英语讲义be动词的用法及简写 简缩形式的变法 一。在肯定句中一般把首字母换成' I am=I'm he is=he's they are=they're she is=she's we are=we're it is=it's Let us= Let's That is=that's what is= what's who is=who's where is=where's 注：Ｉwould =I'd(would里只留一个ｄ) I will=I'll(will中留两个ll) 月份都是保留前三个字母当然第一个字母要大写 This is 注：没有缩写 二否定句的简写， not中的o换成'就好了否定句一般加not,只要把 't = is not isn aren't = are not t = can not can'

be动词的用法：二， are。（不是我不是你不是复数）你用are, is用在他她它，复数全用我用am, 动词提前到句首然后后面加？变成一般疑问句把benot 三把肯定句变成否 定句直接在be动词后加相应练习 are 填空is用、am 、 Yeah, she______ a student. 1、 I ______ Jenny. He______ Peter. 、2 How old ______you? I'm ten.、 3 _______ this a cat? 4、 You _____ my friend. 、5 What _____ this ? It's a cat. 6、6 / 1 课堂小测试 am,is,are填空。一、用1.I ________ Kitty. She _______ a student. friends. 2.Jane and Tom _________my My sisters _______tall. 3._______ there a table in the room? 4.There _____ some glasses on it. 5.There ________many monkeys in the zoo. 二、写出下列完全形式的简缩形式。 I am=_____ he is= _____ they are=_____ she is=_____ we are=_____ What is =_____ let us=_____ is not=_____ are not=_____ It is=_____ 课后练习 一、写出下列完全形式的简缩形式。 we are=_____ what is=_____ they are=_____ he is=_____ let us=_____ are not=_____ 1、my father_____ a doctor.我父亲不是一名医生。 2、_____ your name？你叫什么名字？ 3、_____ a girl.我是一名女孩。 4、they_____brother.他们不是兄弟。 二、用am,is,are填空。 I ___ She ___ They ___ We ___He You ___Here ___ these That Those 1.There_________ a beautiful rainbow in the sky.

初一英语be动词的用法完整版

初一英语b e动词的用 法 Document serial number【NL89WT-NY98YT-NC8CB-NNUUT-NUT108】

b e动词的用法常见的be动词形式：amisare 口诀:我(I)用am,你,你们(you)用are,is跟着他(he),她(she),它(it) 单数is例如：Thisisapen.Theboyisverylovely. 复数are例如：Wearestudents.Theyareinthepark.ThegirlsarefromEngland. be动词的否定形式：amnot,isnot=isn’t,arenot=aren’t 含有be动词的陈述句变为否定句：在be动词后面加not 含有be动词的陈述句变为一般疑问句：将be动词提到句首。 例如： Heisagoodboy.Isheagoodboy? Theyareintheschool.Aretheyintheschool? Thisisabook.Isthisabook? Themanisadoctor.Isthemanadoctor. 注意：Iam/weare变疑问句时要换成areyou. Iamhungry.Areyouhungry? Wearegoodfriends.Areyougoodfriends? 练一练： 一、在下面的短文中填上恰当be动词。

I______agirl.Myname_______Mary.I______inClass2,Grade7.I______12yearsold.Her e______myfamilyphoto.Look!These______myparentsandthose_______mygrandparents .Thisboy______mybrother.He________15yearsoldnow.That______mycat,Mimi.It____ __verylovely. 二、在下面的题目中填上恰当的Be动词。 1.I________fromAustralia. 2.She_______astudent. 3.JaneandTom_________myfriends. 4.Myparents_______verybusyeveryday. 5.I_______atschool. 6.He________atschool. 7.We________students. 8.They________fromChina. 9.YangLing________elevenyearsold. 10.Where________yourfriends? 11.Howold__________youlastyear? 12.Whichdog________yours? 13.Tenandtwo________twelve. 14.I_____astudent. 15.You____adoctor. 16.____shefromJinan?

Be动词的用法总结及专项练习

Be动词的用法口诀:be动词am\is\are,我(I)用am，你(you)用are，is连着他(he)，她(she)，它(it)；单数名词用is，复数名词全用are。我们（we）你们（you）和他们（they）都用are;过去式am\is变was,are变were;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。 二、Be动词专项练习题 （一．）用be动词的适当形式填空。 1. I ________ from Australia. 2. She _______ an English student. 3.Mike and Tom _________ my friends. 4. My parents _______ very busy every day. 6.I ______ an English teacher now. 7.Where _________ you from? 10.The light _________ green. 11.My name _________ Li Lei. I _________ twelve. 12._______they your new friends? 13. I ______ a boy. ______you a boy? No, I _____ not. 14. The girl______ Jack's sister. 15. The dog _______ tall and fat. 16. ______ your brother in the classroom yesterday? 17. Where _____ your mother? She ______at home. 18. Whose dress ______ this? 19.That ______ my red skirt. 20.Who ______ I? 21. Some tea ______ in the glass. 22.Jhon ______ busy last weekend.. 23. My sister's name ______Nancy. 24. This ______ not Wang Fang's pencil. 25. ______ David and Helen from England? 26. We ____ friends. 27. She ___ a teacher. 28. I ___ a girl. 29. Many ants ____ in my house. 30.His mother ____ fat. （二.）写出下列词适当形式: 1.I am (缩略形式) ______ 2.is (复数)______ 3.we are (缩略形式) ______ 4.are not(缩略形式) ______ 5.is not (缩略形式) ______ 6.is/am(过去式形式) ______ 7.she's(完整形式) ______ 8.it's(完整形式) ______ 9.they're(完整形式) ______ 10.are(过去式形式) ______ （三. ）将下列句子变成否定句和一般疑问句，再作肯定和否定回答。 1.His brother is a teacher. 2.They are his parents. 3.I was busy last weekend. 4.Lucy is gong to the bookstore tomorrow.. 5.I am an English teacher . 作业： 1、I am a teacher.(变一般疑问句并变否定) 2、He has 3 pens and 2 pencils.(变否定) 3、She can speak 5 languages.(先变否定句再变一般疑问句) 4、There is a cat under the tree.(变一般疑问句)

一般现在时中be动词的使用

一般现在时中be动词的使用 一．be动词： 动词be (am, is, are)说明身份、年龄、状态等 I am a teacher. I am 21 years old. I’m very healthy. 二、be动词的人称变化： 第一人称I，后面的动词用am; 第三人称he/she/it, 后面的动词用is; 第一人称复数we, 第二人称you, 第三人称复数they，后面的动词用are. 三、be 动词在一般疑问句和否定句中的表达： --- Are you the student from Class Two? --- No, I’m not. --- Is he Canadian? --- No, he isn’t. --- Are they fond of pop music? --- No, they aren’t. 从上面例句中可看出，动词be一般现在时的一般疑问句中把be提到句首，它的否定句式是在be后直接加not。 四、be 动词的具体使用： 1．be + 形容词 I’m very tired. He is handsome and smart. The vegetables are fresh. It’s hot today. The traffic is always heavy. The book is interesting. My trip to Paris is exciting. Their opinion is different from mine. She is kind enough to help me out. My room is rather small. The stories in the book are scary. Sue and Sam are friendly to me. 2. be + 名词 They are my close friends. She is a nice girl. They are baseball players. That’s a good idea. Moscow is a busy city. They aren’t my notebooks. I am a patient teacher. Cindy is a housewife. Jake is an engineer.

小学英语语法及练习1—— be动词的用法

小学英语语法及练习1——be动词的用法 一、口诀：我用am, 你用are, is用在他她它，复数全用are。 例题： 1. I ______ a boy. ______ you a boy? No, I _____ not. 2. The girl______ Jack's sister. 3. The dog _______ tall and fat. 4.The jeans ______ on the desk. 二、有be动词的肯定句和否定句 I am from London. I am not from London. He is a teacher. He is not a teacher. She is in the dining room. She is not in the dining room. My hair is long. My hair is not long. Her eyes are small. Her eyes are not small. 归纳：在有be动词的句子中，改否定句时只要在be动词______加上_____。 三、有be动词的一般疑问句 Am I a Chinese? Yes, you are. No, you aren’t. Are they American? Yes, they are. No, they aren’t. Is the cat fat? Yes, it is. No, it isn’t. 四、Be动词在一般过去时中的变化：am--was is --was are--were ⑴am 和is在一般过去时中变为was。（was not=wasn’t） ⑵are在一般过去时中变为were。（were not=weren’t） ⑶带有was或were的句子，其否定、疑问的变化和is, am, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。 例题： 1.I _______ at school just now. 2. He ________ at the camp last week.

be动词用法讲解及练习

be动词的用法 be动词用法歌： 我用am/你用are, is连接他，她，它。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。 一.用 1.1 am, is, are 填空 a student. 10. Ten and two twelve ? 2. You a doctor. 11.1 at school. 3. It a car. at school. 4. They cars ?13. We stude nts. 5. 1 from Australia?14. They from China? 6. She a student?15.These buses? 7. That my red skirt?16. Those oranges. jeans on the desk?17. The girl Jack's sister. a scarf for you?The dog tall and fat. 19. she from Jinan 2& What class you in 20. you American 29. How your father 21. your mother in China? 30. Whose dress this 22. your friends in New York 31. Whose socks they 23. your brother in the classroo 32. Where your friends m 33. Which dog yours 24. Who 1 34. How old you last year 25. What her name 35. Where your mother She 26.Where _______ her mother __ at home. 27.How old ______ your teacher? 二.用适当形式填空。 1.The man with big eyes _____________ (be not) a teacher. 2.The black gloves ___ ____ __ (be not) for Su Yang? 3.This pair of gloves ___________ (be not) for Yang Ling. 4.Jane and Tom _______ _ (be not) my friends? 5.My parents ______________ __ (be not) very busy every day. 6.Mike and Liu Tao ______________ (be not) at school. 7.Here _____ _ (be not) some sweaters for you? 8.Yang Ling _______________ (be not) eleven years old. 三?句型转换。 Eg. That is a book. 否定句：That is not a book. 疑问句:Is that a book 回答: Yes, it is. / No, it isn't.

(完整word版)七年级be动词用法和练习题

Be 动词专项练习 be动词的一般现在时有三种形式，即：am, is, are（翻译为“是”） 1. 如果主语是第一人称I（我）时，be动词用am。如：I am a student. 我是一名学生。 I am 还可缩写成I'm。如：I'm David. 我是大卫。am 与not 不能缩写。如：I am not a bad boy. 2. 如果主语是you （你，你们）, they （他们，它们，她们）或名词复数（两个以上的人或物）时，be动词必须用are。 如：Are you twelve? 你是十二岁吗？ Tom and Lily are good friends. 汤姆和莉莉是好朋友。 They are at school. 他们在学校。 are与主语还可缩写。如：We are= We're，They are =They're, You are = You're。而are与not可缩写成aren't。如：They aren't students. 他们不是学生。 3. 如果主语是单数名词、不可数名词或单数第三人称

代词（he, she, it）时，be动词用is。 如:My mother is a teacher. 我的妈妈是一名老师。 He is a student. 他是一名学生。 is也可与主语缩写,如: He is = He's, My mother is = My mother's等。但是This is不可缩写。而is与not可缩写成isn't。如:This isn't a book. 这不是一本书。 4. 句中含有be动词的陈述句变一般疑问句。 把be动词提到句首，be动词要变大写。注意第一人称变第二人称。回答时用yes或no表示，结构：Yes, 主语+be动词，No，主语+be动词+not。 如：It is a book. 变为：Is it a book? 5. 句中含有be动词的肯定陈述句变否定句。 先找肯定陈述句中的be动词，在be动词后加not. 如：It is a book. 变为: It is not a book. 根据以上叙述我们可以把动词的用法以口诀的形式表述出来： 我(I)用am，你(you)用are， is连着他(he)，她(she)，它(it)； 单数名词用is，复数名词全用are。

小学be动词的用法及助动词_do

苏打水1. 由连系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. 反问句: He is a student, isn't he? He isn't a student, is he? 画线提问: 对he提问: Who is a student? 对a student 提问: What is he? or What does he do? 2. 由情态动词can, may, should等构成的句子: 变一般疑问句时把can,may,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. 反问句: She can swim, can't she? She can not swim, can she? 画线提问: 对she提问: Who can swim? 对swim提问: What can she do? 3. 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. 例如: 肯定句: They play football after school. 一般疑问句: Do they play football after school? 否定句: They don't (do not) play football after school. 反问句: They play football after school, don't they? They don't play football after school, do they? 画线提问: 对they提问: Who play football after school?

小学英语be动词用法和练习

Be动词的用法口诀: 我用am，你用are，is连着他，她，它； 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。 二、有be动词的肯定句和否定句 I am from London. I am not from London. He is a teacher. He is not a teacher. She is not in the dining room. My hair is not long. Her eyes are not small. 三、Be 动词引导的一般疑问句通常只有两种回答--Yes.../No... 第一：如果句子中的be动词是is或are时，把be动词提到句首。例句： 陈述句:This is a red book. 一般疑问句---Is this a red book? 肯定回答---Yes, it is ./ 否定回答---No, it isn’t. 第二：如果句子中的be动词是am，则变成are,I应该变成you.

如： 陈述句：I am a student. 一般疑问句---Are you a student? 肯定回答---Yes, I am ./ 否定回答---No, I am not. 一．用be动词适当的词填空。 1. I ________ from Australia. 2. She _______ a student. 3.Jane and Tom _________ my friends. 4. My parents _______ very busy every day. 6.I ______ an English teacher now. 7.Where _________ you from? 10.The light _________ green. 11.My name _________ Li Dong.I _________ twelve. 12._________ they your new friends? 13. I ______ a boy. ______ you a boy? No, I _____ not. 14. The girl______ Jack's sister. 15. The dog _______ tall and fat. 16. ______ your brother in the classroom? 17. Where _____ your mother? She ______ at home. 18. Whose dress ______ this? 19.That ______ my red skirt. 20.Who ______ I? 21. Some tea ______ in the glass. 22.Gao shan's shirt _______ over there. 23. My sister's name ______Nancy. 24. This ______ not Wang Fang's pencil. 25. ______ David and Helen from England? 26. We ____ friends.