be动词的用法总结ppt课件
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小学英语语法be动词 ppt课件
They are my friends. 变否 They are beautiful.
They are not my friends. They are not beautiful.
练习
1.His brother is a teacher. 否定句: 2.Those are his parents. 否定句: 3.I’m 14 years old. 否定句: 4.The ruler is on the table. 否定句:
含be动词的一般疑问句：be提句首
感
感谢
谢阅
阅 读
读
含be动词的一般疑问句：be提句首
f
We are students.
Are you students? You are girls. Are you girls?
They are friends Are they friends?
第一人称变第二人称
be 动词提前，首字母大写， 其他部分照抄，句号变问号。
=She’s my mother. =He’s my father. =It’s my dog.
She is a teacher. =She's a teacher.
She is beautiful. =She's beautiful.
he/she/it is
He
His father is tall and strong.
3. He is a good boy at home.
7.They are in the teacher's office.
一疑:Is he a good boy at home? 一疑:Are they in teacher's office?
be动词用法大全ppt课件
be动词用法大全ppt 课件
REPORTING
• be动词基本概念与分类 • 现在时中be动词用法 • 过去时中be动词用法 • 完成时中be动词用法 • 被动语态中be动词应用 • 虚拟语气和情态动词中be动词应用 • 总结回顾与拓展延伸
目录
PART 01
be动词基本概念与分类
REPORTING
在倒装句中，如果谓语部分含有 be动词，通常将be动词提到主语 前面，例如：Here is the book you want. （你要的书在这儿。 ）这句话的正常语序是“The book you want is here.”，倒 装后将be动词is提到了主语the book前面。
另外，在一些特殊句型中，be动 词的位置也会有所调整，需要根 据具体句型来判断。例如：Not only was he late， but he also forgot his books. （他不仅迟到 了，还忘了带书。）这句话中使 用了not only…but also…结构， 并且not only位于句首，因此主 句采用了部分倒装的形式，将 was提到了主语he前面。
be动词的过去完成时为had been，表示过去某个时间之前已经存在的状态或进行 的动作。
使用场景：描述过去某个时间之前已经完成的动作或存在的状态，强调动作的先后 顺序。
PART 04
完成时中be动词用法
REPORTING
现在完成时结构
have/has been
表示过去发生的动作对现在造成的影 响或结果，常用于现在完成时的句子 中。
PART 06
虚拟语气和情态动词中 be动词应用
REPORTING
虚拟语气中be动词表达形式
在虚拟条件句中，be动词常常用were而不用was，…
REPORTING
• be动词基本概念与分类 • 现在时中be动词用法 • 过去时中be动词用法 • 完成时中be动词用法 • 被动语态中be动词应用 • 虚拟语气和情态动词中be动词应用 • 总结回顾与拓展延伸
目录
PART 01
be动词基本概念与分类
REPORTING
在倒装句中，如果谓语部分含有 be动词，通常将be动词提到主语 前面，例如：Here is the book you want. （你要的书在这儿。 ）这句话的正常语序是“The book you want is here.”，倒 装后将be动词is提到了主语the book前面。
另外，在一些特殊句型中，be动 词的位置也会有所调整，需要根 据具体句型来判断。例如：Not only was he late， but he also forgot his books. （他不仅迟到 了，还忘了带书。）这句话中使 用了not only…but also…结构， 并且not only位于句首，因此主 句采用了部分倒装的形式，将 was提到了主语he前面。
be动词的过去完成时为had been，表示过去某个时间之前已经存在的状态或进行 的动作。
使用场景：描述过去某个时间之前已经完成的动作或存在的状态，强调动作的先后 顺序。
PART 04
完成时中be动词用法
REPORTING
现在完成时结构
have/has been
表示过去发生的动作对现在造成的影 响或结果，常用于现在完成时的句子 中。
PART 06
虚拟语气和情态动词中 be动词应用
REPORTING
虚拟语气中be动词表达形式
在虚拟条件句中，be动词常常用were而不用was，…
七年级英语Be动词的用法课件(共21张PPT).ppt
专题复习一 be动词的用法
be动词的形式
am
is
are
be动r词fre的f 种类
第一人称单数(I)配合am来用。
句型解析：I am+…
I am Snoopy. mjm I am ten years old.
I am a student. I am a boy.
be动r词fre的f 种类
第二人称(You)配合are使用。
2.I am a student. 否定句： 疑问句m：jm 回答：
rfref I CAN DO IT !
3.You are a star. 否定句： 疑问句： 回答：
4.These are apples. 否定句： 疑问句m：jm 回答：
rfref
Be动词用法歌
我（I）是am ，你（you）是are; is用于他（he）,她（she），它（it）; 单数is,复数are，不要混淆记牢它。 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m任jm你变，句首大写莫迟疑 。
3. We C boys.
A. am B. is C. are
4. My fas C. are
5. •
ATo．mmaamjnmdBJ.aicsk C.
C are
boys.
6. This B a desk.
A. am B. is C. are
在下面的短文中rfr填e上f 恰当be动词。
否定形式的缩写： is notm=jmisn’t are not= aren’t
am not没有缩写形式！
rfref
• Let’s read
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动词的形式
am
is
are
be动r词fre的f 种类
第一人称单数(I)配合am来用。
句型解析：I am+…
I am Snoopy. mjm I am ten years old.
I am a student. I am a boy.
be动r词fre的f 种类
第二人称(You)配合are使用。
2.I am a student. 否定句： 疑问句m：jm 回答：
rfref I CAN DO IT !
3.You are a star. 否定句： 疑问句： 回答：
4.These are apples. 否定句： 疑问句m：jm 回答：
rfref
Be动词用法歌
我（I）是am ，你（you）是are; is用于他（he）,她（she），它（it）; 单数is,复数are，不要混淆记牢它。 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m任jm你变，句首大写莫迟疑 。
3. We C boys.
A. am B. is C. are
4. My fas C. are
5. •
ATo．mmaamjnmdBJ.aicsk C.
C are
boys.
6. This B a desk.
A. am B. is C. are
在下面的短文中rfr填e上f 恰当be动词。
否定形式的缩写： is notm=jmisn’t are not= aren’t
am not没有缩写形式！
rfref
• Let’s read
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 。
初中英语be动词用法总结PPT课件图文
is
are
Is
Is
is
is
Are
am
am
is
is
三、用be动词的正确形式(is, am, are)填空， 完成句子 14. — __________ she Jane? — No, she __________. Her name __________ Maria. 15. — __________ he Michael? — Yes, he __________. 16. — __________ they Li Ming and Zhou Jun? — Yes, they __________. 17. — __________ you from Cuba? — No, I __________ not. I __________ from Canada.
be动词的种类
be动词包括“am”, “is”, “are”三种形式。表达“是”的意思。 第一人称单数(I)配合am来用。 句型解析析：I am+…
I am smart . I am ten years old. I am a student. I am a boy.
be动词的种类
第二人称(You)配合are使用。 句型解析：You are+…
He is a teacher.
be动词提句首
Is he a teacher?
They are twins.
be动词提句首
Are they twins?
I am a good student.
练一练
Am I a good student?
rfref
mjm
be动词的否定句
1.He is a teacher.
are
Is
Is
is
is
Are
am
am
is
is
三、用be动词的正确形式(is, am, are)填空， 完成句子 14. — __________ she Jane? — No, she __________. Her name __________ Maria. 15. — __________ he Michael? — Yes, he __________. 16. — __________ they Li Ming and Zhou Jun? — Yes, they __________. 17. — __________ you from Cuba? — No, I __________ not. I __________ from Canada.
be动词的种类
be动词包括“am”, “is”, “are”三种形式。表达“是”的意思。 第一人称单数(I)配合am来用。 句型解析析：I am+…
I am smart . I am ten years old. I am a student. I am a boy.
be动词的种类
第二人称(You)配合are使用。 句型解析：You are+…
He is a teacher.
be动词提句首
Is he a teacher?
They are twins.
be动词提句首
Are they twins?
I am a good student.
练一练
Am I a good student?
rfref
mjm
be动词的否定句
1.He is a teacher.
be动词用法总结课件
be动词用is
当主语为单数名词或代词（如he, she, it, this, that等）时，be动词用is。
例子
He is a student. / This is my book.
主语为复数名词或代词时
be动词用are
当主语为复数名词或代词（如they, we, you等）时，be动词用are。
Part
03
时态变化中be动词运用技巧
现在时中be动词形式及用法
am/is/are 的使用
肯定句结构
第一人称单数用am，第三人称单数用is， 第二人称及复数用are。
主语 + am/is/are + 其他。
否定句结构
主语 + am/is/are + not + 其他。
疑问句结构
Am/Is/Are + 主语 + 其他？
be动词用法总结课 件
• be动词基本概念与分类 • 主语与be动词一致性规则 • 时态变化中be动词运用技巧 • 被动语态中be动词作用及位置 • 虚拟语气中be动词使用方法 • 总结回顾与拓展延伸
目录
Part
01
be动词基本概念与分类
定义及作用
定义
be动词是英语中非常重要的助动词，用于构成进行时态和被动语态，以及表达主语的特 征或状态。
注意事项和常见错误分析
注意区分虚拟语气和真实条件句
真实条件句表达的是可能实现的情况，而虚拟语气表达的是与事实相反或不太可能实现 的情况。
注意虚拟语气中be动词的形式变化
在虚拟语气中，be动词的形式变化与时态和人称有关，需要根据具体情况进行判断和 选择。
避免在不需要使用虚拟语气的场合使用虚拟语气
当主语为单数名词或代词（如he, she, it, this, that等）时，be动词用is。
例子
He is a student. / This is my book.
主语为复数名词或代词时
be动词用are
当主语为复数名词或代词（如they, we, you等）时，be动词用are。
Part
03
时态变化中be动词运用技巧
现在时中be动词形式及用法
am/is/are 的使用
肯定句结构
第一人称单数用am，第三人称单数用is， 第二人称及复数用are。
主语 + am/is/are + 其他。
否定句结构
主语 + am/is/are + not + 其他。
疑问句结构
Am/Is/Are + 主语 + 其他？
be动词用法总结课 件
• be动词基本概念与分类 • 主语与be动词一致性规则 • 时态变化中be动词运用技巧 • 被动语态中be动词作用及位置 • 虚拟语气中be动词使用方法 • 总结回顾与拓展延伸
目录
Part
01
be动词基本概念与分类
定义及作用
定义
be动词是英语中非常重要的助动词，用于构成进行时态和被动语态，以及表达主语的特 征或状态。
注意事项和常见错误分析
注意区分虚拟语气和真实条件句
真实条件句表达的是可能实现的情况，而虚拟语气表达的是与事实相反或不太可能实现 的情况。
注意虚拟语气中be动词的形式变化
在虚拟语气中，be动词的形式变化与时态和人称有关，需要根据具体情况进行判断和 选择。
避免在不需要使用虚拟语气的场合使用虚拟语气
be动词的用法(共16张PPT)
一个他/她/它后用is，缩写形式是`s。
They are my friends . We are from Canda . Li Ming and Jenny are friends . Jenny and I are good friends . You are my friend . All of them are friendly. Chinese people are great. There are mine.
Be动词的用法
be的形式
am is are
be
was
是, 为，在
were been
I am Li Ming . I am Jenny . I am from Canada . I am a stutisfied with your work. (I am = I’m) 一个“我”（I）后用am，缩写形式是I`m。
看一看，找规律
1.I was a student 2 years ago. 2.He was 15 years old last year. 3.Li Ming`s grandfather was a doctor. 4.My best friend was in the classroom just now. 5.We were in Hanzhong yesterday. 6.They were students last year. 7.Were Li Ming and Danny in the U.S.A. last month? 8.--Were these students in Grade 7 last term? --Yes, they were./No, they weren`t.
He is in Class Four . She is in Class Five . It is a book . My father is a teacher. This is our classroom . Li Ming is my classmate . Jenny is from Canada .
英语-be动词的用法总结 课件 (共18张PPT)
Is his birthday on the twentieth of November?
5. Mrs. Li and Kitty are in a big shop.
Are Mrs. Li and Kitty in a big shop?
6. Kitty is wearing her new uniform.
1.主语是一个事物, 如 my name, the bird时,它相当于it(它), Be动词用is,如:
My name is Wang Li.
Where is the bird? 主语是两个或两个以上事物, 如 the bird and the cat时,它相当于they(它们), Be动词用are,如:
Is the cat fat? Yes, it is. No, it isn’t.
Are they American? Yes, they are. No, they aren’t.
陈述句变一般疑问句 1. His father is an English teacher.
Is his father an English teacher?
11）The jeans __i_s___ on the desk. 12）Here __is____ a scarf for you. 13）Here __a_r_e__ some sweaters for you. 14）The black gloves __a_re___ for Su Yang. 15）This pair of gloves __i_s___ for Yang Ling. 16）The two cups of milk _a_r_e__ for me. 17）Some tea __is____ in the glass. 18）Gao Shan's shirt ___is____ over there. 19）My sister's name __is____Nancy. 20）__A_r_e__ David and Helen from England? 21）There __is____ a girl in the room. 22）There __a_r_e__ some apples on the tree. 23）__I_s____ there any apple juice in the bottle? 24）There __is_____ some bread on the plate. 25）You, he and I __a_r_e__ from China. 26）There __is_____ a boy, two girls and ten women
5. Mrs. Li and Kitty are in a big shop.
Are Mrs. Li and Kitty in a big shop?
6. Kitty is wearing her new uniform.
1.主语是一个事物, 如 my name, the bird时,它相当于it(它), Be动词用is,如:
My name is Wang Li.
Where is the bird? 主语是两个或两个以上事物, 如 the bird and the cat时,它相当于they(它们), Be动词用are,如:
Is the cat fat? Yes, it is. No, it isn’t.
Are they American? Yes, they are. No, they aren’t.
陈述句变一般疑问句 1. His father is an English teacher.
Is his father an English teacher?
11）The jeans __i_s___ on the desk. 12）Here __is____ a scarf for you. 13）Here __a_r_e__ some sweaters for you. 14）The black gloves __a_re___ for Su Yang. 15）This pair of gloves __i_s___ for Yang Ling. 16）The two cups of milk _a_r_e__ for me. 17）Some tea __is____ in the glass. 18）Gao Shan's shirt ___is____ over there. 19）My sister's name __is____Nancy. 20）__A_r_e__ David and Helen from England? 21）There __is____ a girl in the room. 22）There __a_r_e__ some apples on the tree. 23）__I_s____ there any apple juice in the bottle? 24）There __is_____ some bread on the plate. 25）You, he and I __a_r_e__ from China. 26）There __is_____ a boy, two girls and ten women
be动词用法总结(课件)
be动词与助动词的混淆
总结词
be动词有时会与助动词混淆，因为它们都可以与实义动词结合。
详细描述
助动词是用来辅助主要动词的动词，如“do”、“can”、“will”，而be动词则表示存在或状态。 例如，“He is having a meeting”中的“is having”结合了be动词和实义动词“have”，而“He does have a book”中的“does have”结合了助动词和实义动词“have”。
be动词的一般疑问句形式
Am I...?：第一人称单数的一般疑问句形式
Is he/she/it...?：第三人称单数的一般疑问句形式
Are you/we/they...?：第一人称复数、第二人称单复数、第三人称复数的一般疑问 句形式
03 be动词的特殊用法
be动词的进行时形式
总结词
表示正在进行的动作或状态
例如：The clock is 10 past 11. （现在是11点十分。）
又如：The book is on the table.（这本书在桌子上。）
表达因果关系
be动词也可以用来表达因果关系 ，通常与形容词一起使用，用以 描述某个原因导致的结果或影响
。
例如：The child is happy because he has a new toy.（ 这个孩子很开心，因为他有一个
be动词的用法
表示主语的状态、性质或身份。例如 ：I am a teacher.（我是一名老师） 。
用于虚拟语气中。例如：If I were you, I would go.（如果我是你，我 会去）。
与其他动词组合使用，构成各种时态 和语态。例如：He is studying.（他 正在学习）。
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Is his birthday on the twentieth of November?
5. Mrs. Li and Kitty are in a big shop.
Are Mrs. Li and Kitty in a big shop?
6. Kitty is wearing her new uniform.
1
I
am
He /She/It
is
We/ They/ You
are
2
口诀：
我用am, 你用are, is用在他她它， 复数全用are
3
am/ is的过去式是 was are的过去式是 were
4
一、用be(is, am,are)动词的适当形式填空。 1）I __a_m___ a boy. __A_r_e__ you a boy? No, I __a_m__ not. 2）The girl___is___ Jack's sister. 3）The dog __is_____ tall and fat. 4）The man with big eyes ___is____ a teacher. 5）__Is____ your brother in the classroom? 6）How __i_s____ your father? 7）Mike and Liu Tao _a_r_e___ at school. 8）Whose dress __is____ this? 9）Whose socks _a_r_e___ they? his. 10）Who __a_m___ I?
2. These cats are crying.
Are these cats crying now?
3. The boy under the tree is hungry.
Is the boy under the tree hungry?
4. His birthday is on the twentieth of November.
5
11）The jeans __i_s___ on the desk. 12）Here __is____ a scarf for you. 13）Here __a_r_e__ some sweaters for you. 14）The black gloves __a_re___ for Su Yang. 15）This pair of gloves __i_s___ for Yang Ling. 16）The two cups of milk _a_r_e__ for me. 17）Some tea __is____ in the glass. 18）Gao Shan's shirt ___is____ over there. 19）My sister's name __is____Nancy. 20）__A_r_e__ David and Helen from England? 21）There __is____ a girl in the room. 22）There __a_r_e__ some apples on the tree. 23）__I_s____ there any apple juice in the bottle? 24）There __is_____ some bread on the plate. 25）You, he and I __a_r_e__ from China. 26）There __is_____ a boy, two girls and ten women
Is the cat fat? Yes, it is. No, it isn’t.
Are they American? Yes, they are. No, they aren’t.
9
陈述句变一般疑问句 1. His father is an English teacher.
Is his father an English teacher?
in the park.
6
用be动词过去式的适当形式填空
1. I ___w_a_s__ at school just now. 2. He ____w_a_s__ at the camp last week. 3. We __w_e_r_e___ students two years ago. 4. They __w__e_re___ on the farm a moment ago. 5. Yang Ling ___w_a_s___ eleven years old last year. 6. There ___w_a_s___ an apple on the plate yesterday. 7. There ___w__a_s__ some milk in the fridge on Sunday. 8. The mobile phone ___w_a_s__ on the sofa yesterday
evening.
7
肯定和否定句 I am (not) from London. She is(not) in the dining room. Her eyes are(not) small. He is(not) a teacher. My hair is(not) long.
8
一般疑问句
Am I a Chinese? Yes, you are. No, you aren’t.
Is Kitty wearing her new uniform?
7. He is crying under the tree.
Is he crying under the e?
10
is am are was were 用be动词的适当形式填空 1. I ___a_m__ an English teacher now. 2. She ___w_a_s__ happy yesterday. 3. They _w__e_r_e__ glad to see each other last month. 4. Helen and Nancy ___a_r_e___ good friends. 5. The little dog __i_s__ two years old this year. 6. Look, there __a_r_e____ lots of grapes here. 7. There __w__a_s___ a sign on the chair on Monday. 8. Today __i_s__ the second of June.
5. Mrs. Li and Kitty are in a big shop.
Are Mrs. Li and Kitty in a big shop?
6. Kitty is wearing her new uniform.
1
I
am
He /She/It
is
We/ They/ You
are
2
口诀：
我用am, 你用are, is用在他她它， 复数全用are
3
am/ is的过去式是 was are的过去式是 were
4
一、用be(is, am,are)动词的适当形式填空。 1）I __a_m___ a boy. __A_r_e__ you a boy? No, I __a_m__ not. 2）The girl___is___ Jack's sister. 3）The dog __is_____ tall and fat. 4）The man with big eyes ___is____ a teacher. 5）__Is____ your brother in the classroom? 6）How __i_s____ your father? 7）Mike and Liu Tao _a_r_e___ at school. 8）Whose dress __is____ this? 9）Whose socks _a_r_e___ they? his. 10）Who __a_m___ I?
2. These cats are crying.
Are these cats crying now?
3. The boy under the tree is hungry.
Is the boy under the tree hungry?
4. His birthday is on the twentieth of November.
5
11）The jeans __i_s___ on the desk. 12）Here __is____ a scarf for you. 13）Here __a_r_e__ some sweaters for you. 14）The black gloves __a_re___ for Su Yang. 15）This pair of gloves __i_s___ for Yang Ling. 16）The two cups of milk _a_r_e__ for me. 17）Some tea __is____ in the glass. 18）Gao Shan's shirt ___is____ over there. 19）My sister's name __is____Nancy. 20）__A_r_e__ David and Helen from England? 21）There __is____ a girl in the room. 22）There __a_r_e__ some apples on the tree. 23）__I_s____ there any apple juice in the bottle? 24）There __is_____ some bread on the plate. 25）You, he and I __a_r_e__ from China. 26）There __is_____ a boy, two girls and ten women
Is the cat fat? Yes, it is. No, it isn’t.
Are they American? Yes, they are. No, they aren’t.
9
陈述句变一般疑问句 1. His father is an English teacher.
Is his father an English teacher?
in the park.
6
用be动词过去式的适当形式填空
1. I ___w_a_s__ at school just now. 2. He ____w_a_s__ at the camp last week. 3. We __w_e_r_e___ students two years ago. 4. They __w__e_re___ on the farm a moment ago. 5. Yang Ling ___w_a_s___ eleven years old last year. 6. There ___w_a_s___ an apple on the plate yesterday. 7. There ___w__a_s__ some milk in the fridge on Sunday. 8. The mobile phone ___w_a_s__ on the sofa yesterday
evening.
7
肯定和否定句 I am (not) from London. She is(not) in the dining room. Her eyes are(not) small. He is(not) a teacher. My hair is(not) long.
8
一般疑问句
Am I a Chinese? Yes, you are. No, you aren’t.
Is Kitty wearing her new uniform?
7. He is crying under the tree.
Is he crying under the e?
10
is am are was were 用be动词的适当形式填空 1. I ___a_m__ an English teacher now. 2. She ___w_a_s__ happy yesterday. 3. They _w__e_r_e__ glad to see each other last month. 4. Helen and Nancy ___a_r_e___ good friends. 5. The little dog __i_s__ two years old this year. 6. Look, there __a_r_e____ lots of grapes here. 7. There __w__a_s___ a sign on the chair on Monday. 8. Today __i_s__ the second of June.