PEP五年级上第一单元be 动词的用法口诀及其练习

be动词的用法口诀

be动词的用法口诀be动词的用法口诀：我I用am，你you用are，is跟着她she他he它it。

其余单数用is，复数都用are。

be动词真伟大，生出is, am, are。

表否定很简单，not加在be后边，若要变为疑问句，be应移到主语前。

还有一点要注意，句末问号别忘记。

一、系动词bebe为连系动词，中心词义是"是"，句型为"主+系+表"结构。

be的形式常用am, is, are现在式;was, were过去式;will/can/may/must be助动词/情态动词+原形;have/has/had been助动词+过去分词等。

例句：To help animals is helping people.二、助动词be助动词be，无词义，辅助主要动词一起在句中作谓语动词。

用法如下：1、be+doing：构成进行时态，有现在和过去两种进行时态。

例句：The girls is reading and copying the new words now.2、be+done：构成被动语态主语是动作的承受者，done必须是及物动词。

例句：Tea is grown in my hometown.3、be+going to do，表示"打算或将要做某事"，be有现在和过去两种形式。

例句：We are going to plant trees in the park.4、be+to do，表示"按计划安排将要做某事"。

例句：The new shop is not to be opened till next Monday.三、there be句型there be句式为：there be+主语部分+状语部分，表示"某处存在某物"，be常用现在时，过去时和将来时等。

例句：There are about 80 pyramids in Egypt.四、实义动词be可以将be视为实义动词，因为它具有实际的词义，如"成为;做;发生;举行;逗留;到达"等。

Be动词的用法口诀

Be动词的用法口诀我(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。

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．我(I)用am,你(you)用are,is连着他(he),她(she),它(it)；这些是固定用法：I am a boy.(你不能说I is a boy)You are a student.He is a boy.She is a girl.It is a cat.2．单数名词用is,复数名词全用are.(主语个数是一个时,谓语用单数is,主语个数为2个或以上,谓语用复数are.)The book is over there.(一本书）The books are over there.（多本书）.They/We/You are students.3．变疑问,往前提,句末问号莫丢弃.(陈述句中谓语为is,are,am时,变疑问句只将其提前）如：It is a book. 变为：Is it a book?They are students.变为：Are they students?I am a student. 变为: Are you a student?(第一、第二人称要互换，be动词也相应变化。

4．变否定,更容易,be后not莫忘记.如：It is a book. 变为: It is not a book.(否定句）They are students.变为：They are not students.I am a student. 变为: I am not a stuent.5．疑问否定任你变,句首大写莫迟疑.如：It is a book. 变为：Is not it a book?(疑问否定句）They are students. 变为: Aren’t they students? (疑问否定句）不能缩略：1.this is,am not,these/those are2.一般疑问句中，肯定回答时答语不能缩写。

完整版小学be动词专项讲解及练习

动词beBe 动词的用法：一．1.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 Shanghai12.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 ______.There ________ an orange and two apples on the table.2829 There ________ some bread in the paper bag.30 How many chairs ________ there in your classroom?31 There ________ two English books and a Chinese book in my bag.32 What's in the purse? There ________ some money.33________ there any children in the room?二．be动词的过去式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）快乐练兵场1.My CD card ________(be) in the study this morning. But now it ______(be) not there. I can'tfind it. Can you help me?2.——Where ______ (be)your diary a moment ago? I can't find it.——Oh, it ________(be) in my bedroom. I showed it to my parents.4.Miss Li ________(be) not in the school a moment ago. But now she _______(be) in the school.5.Tom ________(be) not in the classroom now. But he ______(be) there a moment ago.6.My father ________(be) in the supermarket a moment ago. Now he _______(be) at school.7.Mr Green _______(be) not in the office a moment ago. He______(be) in the music room. Hewas having a Music lesson.8.Jim ________(be) at home now. But just now he ______(be) not at home.He_____(be) in thesupermarket.9.He _____(be) a student 2 years ago, now he ________(be) a worker.10.The books _________(be) in the classroom this morning. But now they________(be) notthere now.11.My father's and mother's mobile phones _______(be) on the desk this morning.12.The diaries ________(be) not there this morning. But now they ______(be) there.13.Yesterday Jim's parents _____(be) in Wuxi, Tom's parents _____(be) in Shanghai. What aboutLucy's parents? Where _____(be) they?14.____ (be) your father at home this morning? No, he _____(be) not.15.____ (be) your parents students in 2002? Yes, they _______(be)一．单选（）1.I _____ a girl._______ name is Wang Hong.A.am;MyB.is;HerC.am;YourD.is;His（）2.This is a bird. I don't know _______name.A.its'B.it'sC.itD.its（）3.I think _____ Mrs Wang.A.he'sB. HisC.she'sD.it's（）4.This new computer is _____ ,I must look after _____computer.A. my, mineB. mine, myC. my, myD. mine, mine（）5.–Is this new bag_____ ? --No, it's _____ .A. his, hisB. his, hersC. yours, myD. hers, your （）6.–Is Tom a friend of yours? --Yes, he is a friend of .A. IB. meC. myD. mine（）7.There are his trousers. Give_____ .A.it to himB. him itC. them to himD. him them（）8. Mr. More has more money than Mr. Little . But he doesn't enjoy _______. A. he B. him C. his D. himself（）9. Lily was 9 years old. _____ was old enough to go to school ________.A. She , sheB. She , herselfC. Her, herselfD. Her. She（）10.Would you like _____for super? A something ChineseB Chinese somethingC anything ChineseD Chinese anything（）11.——Who taught you English last year? ——Nobody taught me . I taught______.A. meB. myselfC. mineD. I（）12. We bought ______ a present, but _______ didn't like it.A. they, themB. them , theyC. themselves , theirD. theirs, they( ) 13. This is a photo of _____family. May I have one of ______?A. yours; myB. my; yoursC. your; myD. yours; mine（）14. ______ pencil-box is beautiful. But ____ is more beautiful than ______. A. Toms, my, he B. Tom's, mine, his C. Tom's, mine, him D. Tom's, my, his二用适当形式填空1. That is not ______ kite. That kite is very small, but _________ is very big. ( I )2. The dress is _________. Give it to _________. ( she )3. Is this _________ watch? (you) No, it's not _________ . ( I )4. _________ is my brother. _________ name is Jack.5. _________ dresses are red. (we) What colour are _________? ( you )6. Here are many boxes, which one is _________ ? ( she )7. I can find my pen, but where's _________? ( you )9. I have a beautiful cat. _______name is Mimi.These cakes are _________. ( it )10. Shall _____ have a look at that classroom? That is _________ classroom. ( we ).John and I are in the same school. （we）go to school together.1112. _________ is my aunt. Do you know _________ job?_________ a student. ( she )13. That is not _________ watch. _________is at home. ( he )14. Where are ____? I can't find _________.Let's call _________ parents. ( they )15. Don't touch _________. _________ not a cat, _________ a tiger!（it）17. _________ don't know her name.Would you please tell _________. ( we )18. So many dogs. Let's count _________. ( they )19. I have a lovely brother. _________ is only 3.I like _________ very much. ( he )20. May I sit beside _________? ( you )21. Look at that desk. Those book are on _________. ( it ）22.The girl behind _________ is our friend. (she )23.______(I) have many friends. Some of （they）are good at English.24.Jim is English. ________ (I) like playing with _______(he)25.Miss Li often looks after________（she）26.They are waiting for__________（they）.27. What day is __________ today? —__________ is Thursday. (its)28. These new houses are so nice. __________ are very expensive.( them )29. Kate wants a glass of milk. Will you pass it to ____ ? ( she )30 That is not kite. That kite is very small, but is very big. ( I )31. Is this watch? (you) No, it's not . ( I )32. is my brother. name is Jack. Look! Those stamps are . ( he )33. dresses are red. (we) What colour are ? ( you )34. I have a beautiful cat. name is Mimi. These cakes are . ( it )35. Are these tickets? No, are not theirs. aren't here. ( they )36. Shall have a look at that classroom? That is classroom. ( we ) 37．That is _____ (she ) coat. The coat is red. ______ (its)is a new one. 38．Whose pens are these? _______(their) are ______ (we)39．________(we) eyes are black. _______ (us) come from Japan.40．Tim and Bill are twins. _______ （their）are from England. _________(them) parents areteachers in the No.6 Middle School.41．The dress is _________. Give it to _________. ( she )42．Is this _________ watch? (you) No, it's not _________ . ( I )43．_________ is my brother. _________ name is Jack. Look! Those stamps are_________. ( he )44．Show _________ your kite, OK? (they)45．I have a beautiful cat. _______ name is Mimi. These cakes are _______. ( it )46. _______ is my aunt. Do you know ________ job? ________ is a nurse. ( she ) 47．Where are ________ ? I can't find _________. Let's call _________ parents.( they )48. _________ don't know her name. Would you please tell _________. ( we )。

Be动词的用法口诀

Be动词的用法口诀我(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。

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．我(I)用am,你(you)用are,is连着他(he),她(she),它(it)；这些是固定用法：I am a boy.(你不能说 I is a boy)You are a student.He is a boy.She is a girl.It is a cat.2．单数名词用is,复数名词全用are.(主语个数是一个时,谓语用单数is,主语个数为2个或以上,谓语用复数are.) The book is over there.(一本书）The books are over there.（多本书）.They/We/You are students.3．变疑问,往前提,句末问号莫丢弃.(陈述句中谓语为is,are,am时,变疑问句只将其提前）如：It is a book. 变为：Is it a book？They are students.变为：Are they studentsI am a student. 变为: Are you a student(第一、第二人称要互换，be动词也相应变化。

4．变否定,更容易,be后not莫忘记.如：It is a book. 变为: It is not a book.(否定句）They are students.变为：They are not students.I am a student. 变为: I am not a stuent.5．疑问否定任你变,句首大写莫迟疑.如：It is a book. 变为：Is not it a book(疑问否定句）They are students. 变为: Aren’t they students (疑问否定句）不能缩略： is,am not,these/those are2.一般疑问句中，肯定回答时答语不能缩写。

be动词的用法总结

be动词的用法总结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，句首大写莫迟疑一、系动词bebe可以用作连系动词，中心词义是“是”，句型为“主＋系＋表”结构。

be的形式常用am, is, are(现在式)；was, were(过去式)；will/can/may/must be(助动词/情态动词＋原形)；have/has/had been(助动词＋过去分词)等。

如：To help animals is helping people. （一般现在时）The twins were very busy yesterday.（一般过去时）It will be sunny tomorrow.（一般将来时）She has been ill for over a week.（现在完成时）二、助动词beBe可以用作助动词，无词义，辅助主要动词一起在句中作谓语动词。

用法如下：1. be+doing：构成进行时态，有现在和过去两种进行时态。

如：The girls is reading and copying the new words now.Young Tom was having an English class at this time yesterday morning.2. be+done：构成被动语态（主语是动作的承受者，done必须是及物动词）。

如：Tea is grown in my hometown.（一般现在时的被动语态）This building was built three years ago.（一般过去时的被动语态）Our classroom has been cleaned and tidied already.（现在完成时的被动语态）How could this kind of cakes be made in your home?（含情态动词的被动语态）That is a day never to be forgotten.（动词不定式的被动语态）3. be+going to do，表示“打算或将要做某事”，be有现在和过去两种形式。

Be动词的用法口诀

Be动词的用法口诀Be动词的用法口诀我(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。

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．我(I)用am,你(you)用are,is连着他(he),她(she),它(it)；这些是固定用法：I am a boy.(你不能说 I is a boy)You are a student.He is a boy.She is a girl.It is a cat.2．单数名词用is,复数名词全用are.(主语个数是一个时,谓语用单数is,主语个数为2个或以上,谓语用复数are.) The book is over there.(一本书）The books are over there.（多本书）.They/We/You are students.3．变疑问,往前提,句末问号莫丢弃.(陈述句中谓语为is,are,am时,变疑问句只将其提前）如：It is a book. 变为：Is it a book?They are students.变为：Are they students?I am a student. 变为: Are you a student?(第一、第二人称要互换，be动词也相应变化。

4．变否定,更容易,be后not莫忘记.如：It is a book. 变为: It is not a book.(否定句）They are students.变为：They are not students.I am a student. 变为: I am not a stuent.5．疑问否定任你变,句首大写莫迟疑.如：It is a book. 变为：Is not it a book?(疑问否定句）They are students. 变为: Aren’t they students? (疑问否定句）不能缩略：1.this is,am not,these/those are2.一般疑问句中，肯定回答时答语不能缩写。

动词be口诀

一．动词be（is,am,are）的用法：说明身份，年龄，状态等。

口诀：我(I)用am, 你(you)用are，is跟着他(he)，她(she)，它(it)。

我们你们和他们，后面全都要用are.
单数名词用is，复数名词全用are。

变否定，更容易，be后not加上去。

变疑问，往前提，句末问号莫丢弃。

还有一条须注意，句首大写莫忘记。

be动词的用法：
be动词包括“am”, “is”, “are”三种形式。

第一人称单数(I)配合am来用。

句型解析析：I am+…
I am a student. I am a boy.
第二人称(You)配合are使用。

句型解析：You are+…
You are my good friend. You are a good person.
第三人称单数(He or She or It)配合is使用。

句型解析：She(He, It) is +…
She is a good girl. She is so cute.
人称复数 (we /you/they)配合are使用。

句型解析：We (You, They) are +…
We are in Class 5,Grade 7. You are good students.。

小学英语be动词用法和练习

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，XXX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。

Be动词的用法很简单，只需要记住口诀就可以了。

例如，第一人称单数要用am，第三人称单数要用is，第一人称复数要用we，第二人称单/复数要用you，第三人称复数要用they。

有be动词的肯定句和否定句也很容易，只需要在be动词后面加上not就可以了。

例如，I am from London，I am not from London。

一般疑问句也很简单，只需要把be动词提到句首，然后在句末加上问号。

例如，This is a red book变成了Is this a red book？肯定回答是Yes，否定回答是No。

最后，需要用be动词填空。

例如，I am from Australia，She is a student，Jane and Tom are my friends，My parents are very busy every day，I am an English XXX now。

7.Where are you from?10.The light is green.11.My name is Li Dong and I am twelve years old.13.I am a boy。

Are you a boy。

No。

I am not.14.The girl is Jack's sister.15.The dog is tall and fat.16.Is your brother in the classroom?17.Where is your mother。

She is at home.18.Whose dress is this?19.That is my red skirt.20.Who am I?21.Some tea is in the glass.22.Gao Shan's shirt is over there.23.My sister's name is Nancy.24.This is not Wang Fang's pencil.25.Are David and Helen from England?26.We are friends.27.XXX.28.I am a girl.29.Many ants are in my house.30.His mother is fat.31.He is in Class 4.Grade 1.32.What is your name?33.XXX.34.What class are you in?35.It is a car.36.Helen is a student.37.This is my book.38.XXX.39.Jack's friend is in Class One.40.XXX.41.They have cars.42.She misses her dog.43.The cat is on the desk.44.The books are under the table.1.She is Miss Hen.2.I am sorry.3.Here XXX.4.You are number eight.5.What is this?6.Helen is a student.7.Those are XXX.8.How old is your teacher?9.Where is her mother?10.The two cups of milk are for me.11.XXX XXX.12.Your books are not good.13.He is a boy.14.It is my dog.15.Whose socks are they?16.Are there any chairs in the classroom?17.The man with big eyes is a XXX.18.How is your father?19.Mike and Liu Tao are at school.20.I am a student.21.XXX.22.This XXX.1.His XXX.一般疑问句: XXX?2.Those are not his parents.一般疑问句: Are those his parents?3.I am not 14 years old.一般疑问句: Are you 14 years old?4.The ruler is not on the table.一般疑问句: Is the ruler on the table?5.Tom is not my XXX.一般疑问句: Is Tom your XXX?6.This is not a pen.一般疑问句: Is this a pen?7.We are not twins.一般疑问句: Are we twins?XXX.一般疑问句: XXX?9.I am not a XXX.一般疑问句: Are you a XXX?10.XXX.一般疑问句: Is she your mother?。

Be动词的用法口诀（大全五篇）

Be动词的用法口诀（大全五篇）第一篇：Be动词的用法口诀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。

一．用be动词适当的词填空。

1.I ________ from Australia.2.She _______ a student.3.Jane and T om _________ 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.27.She ___ a teacher.28.I ___ a girl.29.Many ants ____ in my house.30.His mother ____ fat.31.He _____ in Class 4, Grade 1.32.What _____ your name? 33.These _____ buses.34.What class _____ you in? 35.It_____a car.36.Helen____ a student37.This _____my book.38.My father______a cook.39.Jack’s friend____in Class One.40.You ____ a doctor.41.They ____ cars.42.That______her dog.43.The cat_______on the desk.44.The books_______under the table.二.选择1.She ______ Miss Hen.A.beC.is 2.I ______ sorry.A./B.amC.are 3.Here ______ my ball.A.isB.areC.am 4.You ______ number eight.A.areB.isC.am5.What_______this？A.isB.areC.be 6.Helen____ a student.A.beB.amC.is 7.Those _____oranges.A.isB.areC.am 8.How old _____your teacher?A.beB.amC.is 9.Where __ ___ her mother?A.areB.isC.am 10.The two cups of milk _____ for me.A.isB.areC.be 11.Eric and Kathy ____ my students.A.areB.isC.am 12.Your books ____ not good.A.isB.areC.be 13.He ___ a boy.A.beB.amC.is 14.It ___ my dog.A.isC.be 15.Whose socks ______ they?A.areB.isC.am 16._______ there any chairs in the classroom.A.IsB.AreC.Am 17.The man with big eyes _______ a teacher.A.beB.amC.is 18.How _______ your father?A.isB.areC.be 19.Mike and Liu Tao ______ at school.A.areB.isC.am 20.I _____a student.A.beB.amC.is 21.They ______ teachers.A.isB.areC.be 22.This_____my mother.A.areB.isC.am 23._____ you a student? Yes,I am.A.AmB.IsC.Are 24.The jam _____ good for my grandma.A.isB.areC.be 三.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.can not(缩略形式)______第二篇：Be动词的用法口诀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。

be的用法口诀的总结

be的用法口诀的总结Be动词（be verb）作为英语中最基本、最常用的动词之一，用法非常灵活且复杂。

为了帮助学习者更好地掌握be动词的用法，我将总结出一些与be动词相关的常用知识点，并提供一个简单易记的口诀以帮助记忆。

一、be动词的基本用法1. 表示存在（am, is, are）- I am a student.- She is my friend.- They are teachers.2. 表示属性、状态（am, is, are）- He is tall.- The house is old.- They are happy.3. 表示出生（was, were）- She was born in 1990.- They were born in the same year.4. 表示归属（am, is, are）- This book is mine.- The car is theirs.5. 表示位置（am, is, are）- The pen is on the table. - He is in the kitchen.6. 表示时间（am, is, are）- It is 7 o'clock.- They are always late.二、be动词的时态变化1. 一般现在时- I am a student.- She is my friend.- They are teachers.2. 一般过去时- He was tall.- The house was old.- They were happy.3. 一般将来时- I will be there tomorrow.- She will be at home.- They will be late.4. 现在进行时- She is sleeping.- They are studying.- It is raining.5. 过去进行时- I was studying when she called.- They were playing football in the park.6. 现在完成时- He has been to Japan.- They have been friends for years.三、be动词在被动语态中的用法1. 一般现在时- The book is read by him.- The door is closed.2. 一般过去时- The cake was eaten by them.- The letter was written by her.3. 一般将来时- The house will be built by the construction company. - The movie will be watched by many people.四、be动词的否定形式1. 一般现在时- I am not a teacher.- She is not my sister.- They are not here.2. 一般过去时- He was not happy.- The book was not interesting.- They were not at home.3. 一般将来时- I will not be there tomorrow.- She will not be at home.- They will not be late.五、be动词的疑问句和回答1. 一般现在时- Am I a student? - Yes, you are.- Is she my friend? - No, she isn't.- Are they teachers? - Yes, they are.2. 一般过去时- Was he tall? - No, he wasn't.- Were they happy? - Yes, they were.3. 一般将来时- Will I be there tomorrow? - No, you won't.- Will she be at home? - Yes, she will.- Will they be late? - No, they won't.六、口诀总结为了让学习者更好地记忆be动词的用法，我总结了一句简单易记的口诀：Am, is, are, was, were表示存在、属性、状态一般现在、过去、将来被动、否定，疑问呀希望这个口诀能够帮助大家更好地理解和记忆be动词的用法。

Be动词的用法口诀

Be 动词的用法口诀我⑴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。

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. 我⑴ 用am,你(you)用are,is 连着他(he),她(she),它(it);这些是固定用法：I am a boy.( 你不能说I is a boy)You are a student.He is a boy.She is a girl.It is a cat.2. 单数名词用is, 复数名词全用are.(主语个数是一个时, 谓语用单数is, 主语个数为2个或以上, 谓语用复数are.) The book is over there.（一本书）They/We/You are students.3．变疑问, 往前提, 句末问号莫丢弃.（陈述句中谓语为is,are,am 时, 变疑问句只将其提前）如：It is a book. 变为：Is it a book?They are students. 变为：Are they students?I am a student. 变为: Are you a student?（第一、第二人称要互换，be 动词也相应变化。

4．变否定, 更容易,be 后not 莫忘记. 如：It is a book. 变为: It is not a book.（否定句）They are students. 变为：They are not students.I am a student. 变为: I am not a stuent.5．疑问否定任你变, 句首大写莫迟疑. 如：It is a book. 变为：Is not it a book?（疑问否定句）They are students. 变为: Aren ' t they students? （疑问否定句）不能缩略： 1.this is,am not,these/those are一.用be动词适当的词填空。

be动词的用法口诀是什么

be动词的用法口诀是什么be是一个多功能动词，在英语中经常会使用到be动词。

小编为大家力荐了be动词的用法口诀以及相关知识，给大家作为参考，欢迎阅读!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。

be动词的用法：be (be/is/are/am/was/were)be动词的用法总结一、系动词bebe可以用作连系动词,中心词义是“是”,句型为“主+系+表”结构.be的形式常用am, is, are(现在式);was, were(过去式);will/can/may/must be(助动词/情态动词+原形);have/has/had been(助动词+过去分词)等.如：To help animals is helping people. (一般现在时)帮助动物就是帮助人类.The twins were very busy yesterday.(一般过去时)这对双胞胎昨天很忙.It will be sunny tomorrow.(一般将来时)明天天气晴朗.She has been ill for over a week.(现在完成时)她已经病了一个星期多了.【注意】有以下三类系动词：1. “存在”类:表示存在或具有某种特征或状态,这类连系动词强调“存在”.常见的有：be(是),look(看起来),feel(摸上去),seem(似乎是),appear(似乎、显得),prove(证明是),smell(闻起来)taste(尝起来),sound(听起来)等.如：The story sounds beautiful. 这故事听起来很动听.Those oranges taste good. 这些桔子尝起来很好.2. “持续”类：表示某种情况或状态的持续.这类连系动词强调“持续”.常见的有：remain(依然),keep(保持),stay(保持),continue(继续、仍旧),stand(处于某状况或情形)等.如: Why don't you put the meat in the fridge? It will stay fresh for several days.你为什么不把肉放到冰箱里呢?它将会保鲜几天.Please keep quiet in the reading room. 阅览室里请保持安静.3. “变化”类：表示由一种情况或状态变化成另一种情况或状态.这类连系动词强调“变化”后的情况或状态.常见的有：become(变成),turn(变成),grow(变得), go(变得)等.如：Put the fish in the fridge, or it will go bad in hot weather.在热天,把鱼放到冰箱里,否则它要变坏的.be动词的同步练习题用be,smell,taste,go,get,become,grow,seem,look,feel,turn的适当形式填空：1. You very young.2. At first those questions (看上去)easy, but later I found them difficult.3. After the sports meeting, he very tired.4. My younger brother (成为) a student last year.5. When we up(长大), we're going to help build up our country.6. The flowers very sweet.7. Her face (变成)red.8. Jack very happy.9. Now the mooncake good.10. The meat bad yesterday.【答案】 1. look/are 2. seemed 3. felt/was 4. became 5. grow 6. smell/are 7. turned 8.looks/is 9. tastes/is 10.went/was。

be动词和助动词的用法口诀

be动词和助动词的用法口诀在英语学习中，be 动词和助动词的用法是非常重要的基础知识，但对于许多学习者来说，也是容易混淆的难点。

为了帮助大家更清晰地理解和掌握它们的用法，下面为大家总结了一些简单易懂的口诀。

一、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。

“我用 am，你用 are，is 连着他她它”这句口诀很好理解。

当主语是第一人称“I”（我）的时候，be 动词用“am”；当主语是第二人称“you”（你）的时候，用“are”；当主语是第三人称“he”（他）、“she”（她）、“it”（它）时，用“is”。

例如：I am a student（我是一名学生。

）You are my friend（你是我的朋友。

）He is a doctor（他是一位医生。

）She is very beautiful（她非常漂亮。

）It is a dog（它是一只狗。

）“单数名词用 is，复数名词全用are”是指当主语是一个单数的名词时，be 动词用“is”；当主语是复数的名词时，用“are”。

比如：This pen is red（这支钢笔是红色的。

）Those books are mine（那些书是我的。

）要将陈述句变为疑问句，需要把 be 动词提到主语前面，句末加上问号。

像：She is a teacher （她是一名老师。

）变为疑问句就是：Is she a teacher? （她是一名老师吗？）将陈述句变为否定句，就在 be 动词后面加上“not”。

例如：They are happy （他们很开心。

）否定句就是：They are not happy （他们不开心。

）二、助动词的用法口诀助动词，挺神奇，帮助实义动词变形式。

do/does 用于一般现在，did 过去常出现。

否定疑问靠它们，动词原形跟后面。

小学be动词用法口诀

小学be动词用法口诀在小学英语的学习中，be 动词可是个重要的“小角色”，掌握它的用法对于打好英语基础至关重要。

为了帮助小朋友们更轻松地记住 be 动词的用法，这里有一个简单易记的口诀，让我们一起来看看吧！“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。

”先来说说“我用am”。

当句子的主语是“我（I）”的时候，我们就要用 am。

比如“我是一个学生。

”就是“I am a student” 小朋友们可以这样想，“我”是独一无二的，所以要用特别的 am 来表示。

“你用are”，这里的“你（you）”不管是指一个人还是很多人，都要用 are。

像“你是个好孩子。

”就是“You are a good child” “你们在教室里。

”就是“You are in the classroom”“is 连着他她它”，“他（he）”、“她（she）”、“它（it）”作主语时，后面就跟 is。

“他是个老师。

”“He is a teacher” “她很漂亮。

”“She is very beautiful” “它是一只猫。

”“It is a cat”接下来是“单数名词用is”。

什么是单数名词呢？就是一个人、一个东西或者一个地方等等。

比如“这只狗是白色的。

”“This dog is white” “那个苹果是红色的。

”“That apple is red”“复数名词全用are”。

复数名词就是两个或者两个以上的人、东西或者地方。

像“这些书是有趣的。

”“These books are interesting” “那些女孩很可爱。

”“Those girls are lovely”为了让小朋友们更好地理解和记住这个口诀，我们来做几道练习题吧。

“我是李明。

” 这里的主语是“我（I）”，所以应该是“I am Li Ming”“你是个聪明的孩子。

” 主语是“你（you）”，答案就是“You are a clever child”“他是我的朋友。

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