小学英语be动词的用法简略

第一篇：小学英语be动词的用法简略

一、请记住以下口诀：

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、Be动词在一般过去时中的变化：

1．am 和is在一般过去时中变为was。（was not = wasn’t）2．are在一般过去时中变为were。（were not = weren’t）

3．带有was或were的句子，其否定、疑问的变化和am,is, 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

am,is are 都属于be动词，be是他们的原型 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。

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。

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。

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am,is,are,如何正确使用它。我用am,你用are,is用于他、她、它。以上主语是单数.复数主语全用are。指示代词作主语,This,that用is,These,those要用are。若是变为否定句,Not系动词后面加。若变一般疑问句,句首A m,Is,Are,句末问号莫忘加。回答一般疑问句,Yes,或N o简回

do和does的用法

do 这个词（does是第三人称单数形式），大体上从两方面来讲。

1.作为行为动词，跟其他动词一样，如study, play等。他的意思是“做”等。如： We usually do our homework in the afternoon.He does his homework in the evening.2.作为助动词，也就是帮助主要动词构成否定和疑问等。We don't like bananas.Do you like apples? Does he like English? He doesn't like swimming.上面有一句He does his homework in the evening.要是变成否定句就成了这个样子： He doesn't do his homework in the evening.这里加上了助动词doesn't，而原来的主动词does变成原形do了。

作为助动词的do和does是没有词义的，它们在句中的构成一般现在时的疑问句和否定句.Do用于主语第一人称，第二人称和第三人称复数形式的句中，does用于主语第三人称单数的句中。Eg.Do you want to be a teacher? 你想成为一个老师吗？

Do his friends go to park every day? 他的朋友们每天都去公园吗？ I don’t like him.我不喜欢他。

Where does Tom come from? 汤姆来自哪里？ I don’t know.我不知道。

He doesn’t live here.他不住在这儿。will/can/could/would/should/shall 等助动词后面加be 其他时候, 第一人称I后面用am 第二人称, 复数, 用are 单数用is...

第二篇：英语be动词的用法简略

Be动词用法的规律：

一、请记住以下口诀：

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、Be动词在一般过去时中的变化：

1．am 和is在一般过去时中变为was。（was not = wasn’t）2．are在一般过去时中变为were。（were not = weren’t）

3．带有was或were的句子，其否定、疑问的变化和am,is, 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

am,is are 都属于be动词，be是他们的原型

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。

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。

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。

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am, is, are,如何正确使用它。我用am,你用are, is用于他、她、它。以上主语是单数.复数主语全用are。指示代词作主语,This, that用is, these, those要用are。若是变为否定句,Not系动词后面加。若变一般疑问句,句首Am, Is, Are,句末问号莫忘加。回答一般疑问句,Yes,或No简回答！

第三篇：2017小学英语Be动词用法练习

小学英语Be动词用法

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 old 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.5._______ there a table in the room? 6.There _____ some glasses on it.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.14.There ________ some milk in the glass 15.The cat _______ on the chair.16.There _________some water in the glass.17.There __________ some bread on the table.18.Where ________ your friends? 29.How old __________ you? 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。

练习:

一、用am, is, are 填空

1)I _____

a student.2)You ____ a doctor.3)____she Kitty? 4)_____ you Chinese? 5)He _____ in Shanghai.6)It_____ a car.7)They ____ cars

8)____ your mother in the room? 9)_____your friends in the room? 10)What ____ your name? 11)These _____ buses.12)Those _____oranges.13)Where _____ your mother? 14)How old _____ your sister? 15)Where _____ you ? 照样子改写句子 例题：1.I __am___ a boy.you a boy? No, I _am__ not.2.The girl______ Jack’s sister.3.The dog _______ tall and fat.4.Miss Zhang _______ a teacher.5.______ your brother in the classroom? 6.She ______ at home.7.How _______ your father?

8.Mike and Kitty ______ in the zoo.9.This______ my dress.10.They _____ nice flowers.11.That ______ my red skirt.12.The books ______ on the desk.__Are_

13.Here ______ a card for you.14.Here ______ some sweaters for you.15.Who ______ I? 16.Who ______ you? 17.Who ______ she? 18.Who ______ Peter? 用be(is, am,are)动词的适当形式填空。

1）I ______ a boy.______ you a boy? No, I _____ not.2）The girl______ Jack's sister.3）The dog _______ tall and fat.4）The man with big eyes _______ a teacher.5）______ your brother in the classroom? 6）How _______ your father? 7）Mike and Liu Tao ______ at school.8）Whose dress ______ this? 9）Whose socks ______ they? His.10）Who ______ I? 11）The jeans ______ on the desk.12）Here ______ a scarf for you.13）Here ______ some sweaters for you.14）The black gloves ______ for Su Yang.15）This pair of gloves ______ for Yang Ling.16）The two cups of milk _____ for me.17）Some tea ______ in the glass.18）Gao Shan's shirt _______ over there.19）My sister's name ______Nancy.20）______ David and Helen from England? 21）There ______ a girl in the room.22）There ______ some apples on the tree.23）_______ there any apple juice in the bottle?

24）There _______ some bread on the plate.25）You, he and I ______ from China.26）There _______ a boy, two girls, three men and ten women in the park.一、用be动词的适当形式填空 1.I _______ at school just now.2.He ________ at the camp last week.3.We ________ students two years ago.4.They ________ on the farm a moment ago.5.Yang Ling ________ eleven years old last year.6.There ________ an apple on the plate yesterday.7.I ______ an English teacher now.8.She _______ happy yesterday.9.They _______ glad to see each other last month.10.Helen and Nancy ________ good friends.11.The little dog _____ two years old this year.12.Look, there ________ lots of grapes here.13.There ________ a sign on the chair last Monday..1、Helen____ a student

2、This _____my book.3、My father______a cook.4、Jack’s friend____in the study.5、Your mother_____ swimming.6、Your sister______in the study.7、Those jackets_______my sister’s.8、That______her dog.9、The cat_______on the desk.10、The books_______under the table.11、His sisters______running.12、This train____for Shanghai.13、The dress______too big.14、This book______for you.15、The waitress______my mother.16、Those grapes________green。17Thechildren________singing.18、Helen and I______in the classroom.19、I _____a doctor.20、______you a nur

系动词Be(am, is, are)的用法

一、请记住以下口诀：

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、Be动词在一般过去时中的变化：

1．am 和is在一般过去时中变为was。（was not = wasn’t）2．are在一般过去时中变为were。（were not = weren’t）3．带有was或were的句子，其否定、疑问的变化和am,is, 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。

一、用am, is, are 填空

1.I ______ a boy.______ you a boy? No, I _____ not.2.The girl______ Jack's sister.3.The dog _______ tall and fat.4.The man with big eyes _______ a teacher.5.______ your brother in the classroom? 6.Where _____ your mother? She ______ at home.7.How _______ your father? 8.Mike and Liu Tao ______ at school.9.Whose dress ______ this? 10.Whose socks ______ they? 11.That ______ my red skirt.12.Who ______ I ? 13.The jeans ______ on the desk.14.Here ______ a scarf for you.15.Here ______ some sweaters for you.16.The two cups of milk _____ for me.17.Some tea ______ in the glass.18.Gao shan's shirt _______ over there.19.My sister's name ______ Nancy.20.This ______ not Wang Fang's pencil.21.______ David and Helen from England? 22.There ______ a girl in the room.23.There ______ some apples on the tree.24._______ there any kites in the classroom? 25._______ there any apple juice in the bottle? 26.There _______ some bread on the plate.27.There _______ a boy, two girls, three men and ten women in the park.28.You, he and I ______ from China.二、用be动词的适当形式填空

1.I _______ at school just now（刚才）.2.He ________ at the hotel last week.3.We ________ students two years ago.4.They ________ on the farm a moment ago(刚才).5.Yang Ling ________ eleven years old last year.6.There ________ an apple on the plate yesterday.7.There ________ some milk in the fridge on Sunday.8.The phone _______ on the sofa yesterday evening.9.I ______ an English teacher now.10.She _______ happy yesterday.11.They _______ glad to see each other last month.12.Helen and Nancy ________ good friends.13.The little dog _____ two years old this year.14.Look, there ________ lots of grapes here.15.Today _____ the second of June.Yesterday ______ the first of June.It _____ Children’s Day.All the students ______ very excite

第四篇：小学英语Be动词用法练习题

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 9.Where __ ___ her mother? A.are B.is C.am 10.Eric and Kathy ____ my students.A.are B.is C.am 11． He ___ a boy.A.be B.am C.is 12.Your books ____ not good.A.is B.are C.be 13._______ there any chairs in the classroom.A.Is B.Are C.Am 14.Mike and Liu Tao ______ at school.A.are B.is C.am 15.I _____ a student.A.be B.am C.is 16.They ______ teachers.A.is B.are C.be 17.This_____my mother.A.are B.is C.am

第五篇：小学be动词用法测试题

小学be动词用法测试题

用be 动词适当形势填空

I _______eight years old

They __________twelve years old 3 He ______ eleven years ole

4The boy ______in Grade Three 5 We _______in Class One,Grade Two

I ______in Grade Five 7 Tom and Jim ______good friends Six sheep _____in the picture

9My mother ______happy today Our friends _____playing games 11 His mother

______ill My shoes _______blue and yellow 13 His brothers ______doing homework Two mice _____behind the door 15 A goose ______under the tree His sister ____ in Shanghai now 17 A girl and two boys _____in the room The bag ______black They ______dancing and singsing A child ______in front of the house 二变否定句

1He is in Class Four, Grade Three 2I am in the park

3The woman is Tom’s mother 4The flowers are beautiful

5Lucy and Lily are good friends 6Her father is happy today 7A bird is in the tree

8The boys are under the tree 9 My bag is green

10His socks are blue and white 三汉译英

我很高兴

他们在北京

五只老鼠在门后 一只鹿在树下 三本书在桌子上 四 变一般疑问句

The boy is clever Two deer are in the zoo Her dress is beauriful The tree is very tall

The books are interesting