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(共52张PPT)
主讲教师：Cici
时间：24.5.26
Be 动词的形式
am
Be 动词
is
are
be动词用法口诀：
I用am，you用are；is 连着he,she,it.
单数名词用is，复数(we,they)一律都用are
找出下列文章中的 be动词
Hi there, I am at school. There are 12 girls and 15 boys in my new class. They are not very friendly. I am a little worried.
But the teacher is really cool.
How are you Are you OK See you soon.
am
are
are
am
is
are
are
找出下列文章中的 be动词
Look at my photo. I'm on the beach. It is hot and sunny. I am very happy. I am with 2 American girls, Amy and Katie. It is fun! What about you How is your holiday
Is it nice there
is
am
am
is
is
is
找出下列文章中的 be动词
Hi, I am at the stadium. It is 4-0 to the other team. The players in my team are not good. Are they tired or bored I am sad. Football is a great game, but this match is not great. Bye.
am
is
are
are
am
is
is
人称代词复习
人称代词 人称 第一人称 第二人称 第三人称 数 单数 复数 单数 复数 单数 复数
主格 I 我 we 我们 you 你 you 你们 he 他 she 她 it 它 they
他们
宾格 me us you you him her it them
语法探究
I am a boy.
I am seven years old.
I am in Primary One.
The pronoun 'I' always take the verb 'AM' in the present tense.
语法探究
You are a girl.
You are in Primary One.
You are a clever child.
The pronoun ‘YOU' always take the verb 'ARE' in the present tense.
Who are you
语法探究
She is Mary.
She is a pretty girl.
He is my neighbour.
For pronouns ‘HE' and ‘SHE’, we use ‘IS' in the present tense.
He is nine years old.
I You He She
Fill in each blank with the help of the words in the box.
1.My name is Mindy. _______ am seven years old.
2.Mr. John delivers letters. _______ is a postman.
3.Devi is my neighbour. _______ is very friendly.
4._______ are Andy. You sit next to me in class.
5._______ am a teacher. I teach English in a primary school.
I
He
She
You
I
I You He She
6.Mary is my schoolmate. _______ is in Primary One.
7.Thank you! _______ are a helpful boy.
8.Mother goes to the market. _______ buys some vegetables.
9.Mr. Wilson works at the police station. _______ is a policeman.
10._______ am a taxi driver. I start work at six o’clock every morning.
She
You
She
He
I
am is are
Fill in each blank with the help of the words in the box.
Jane likes to read. She _______ nine years old.
My sister works in an office. She _______ a clerk.
I work in a hospital. I _______ a doctor.
You swim very well. You _______ a good swimmer.
Jason eats two burgers. He _______ very hungry.
is
is
am
are
is
Is he a clown Yes, _______ is a clown.
Are you in Primary One Yes, I _______ in Primary one.
Are you John Yes, _______ am.
Is he Wilfred Yes, he _______.
Is he a farmer Yes, _______ is a farmer.
he
Complete the answers below.
am
I
is
he
语法探究
When we ask present time questions about a girl or a woman, we use the pronoun ‘SHE' and the present tense verb ‘IS'.
Who is she
语法探究
When we ask present time questions about a boy or a man, we use the pronoun ‘HE' and the present tense verb ‘IS'.
Who is he
singular
he
she
it
I
am
is
You
are
plural
we
are
you
are
they
are
Complete each question with the help of the words in the box.
am
is
are
Who _______ you
Who _______ he
Who _______ I
Who_______ he
Who _______ that man
are
is
am
is
is
be动词与人称代词的缩写形式
单数 复数
I am = I’m
You are = You’re
He is = He’s
She is = She’s
It is = It’s
We are = We’re
You are = You’re
They are = They’re
连线
I
am
we
are
he
is
they
are
he’s
we’re
I’m
They’re
is ; a
is ; is
is ; are
are ; is
1. A: What ____ this
B: It ____ a book.
am
is
are
were
2. I ____ a student.
is
are
be
am
3.We ________ students.
will be
are
is
am
4. Yang Ling ________ eleven years old.
is ; am
are ; are
am ; are
am ; is
5. I _____ Amy. What ______ your name
is ; is
are ; is
is ; are
are ; are
6. This _____ a red pen.
It ______ my red pen.
is ; are
are ; are
am ; are
am ; am
7. I ____ a good student. You _____ a teacher.
is
are
be
am
8. Your father and mother ______ teachers.
am
be
are
is
9.The dog _____ brown.
are
is
am
be
10.The duck and the fox _______ animals.
be动词的时态
时态 be 动词（肯定式） be 动词（肯定式）
一般过去时 was/were was not=wasn’t
were not=weren’t
一般现在时 am/is/are is not=isn’t
are not=aren’t
一般将来时 will be will not be=won’t be
be动词的时态
1. 她五年前是教师。
____________________________
2. 她现在是教师。
____________________________
3. 她将来会成为教师。
____________________________
She was a teacher 5 years ago.
She is a teacher now.
She will be a teacher in the future.
否定句：
主语 + be + not +其他
be动词的否定形式
缩写形式：
am not 没有缩写形式
is not = isn’t
are not = aren’t
含be动词的陈述句变否定句的步骤
be动词+not
1
am not（没有缩写形式）
is not=isn’t
are not =aren’t
需要变化的词
2
and→or
some→any
too→either
was not=wasn’t
were not=weren’t
be动词+人称代词否定式的缩写形式 I am not You are not You aren’t
She’s not She isn’t
He’s not He isn’t
it’s not It isn’t
We are not we aren’t
You are not You aren’t
They are not They aren’t
1.I am a student，too.
→__________________________
2.I am a girl.
→_______________________
3.Jim is good at PE.
→ ____________________________
小练笔：将下列句子变为否定句
I am not a student，either.
Jim is not (isn’t) good at PE.
I am not a girl.
否定句：
Be动词 +主语+其他+？
be动词的一般疑问句
缩写形式：
am not 没有缩写形式
is not = isn’t
are not = aren’t
含be动词的陈述句变一般疑问句的步骤
提 be动词提前
1
改 需要改变的词
2
am→are
I,we→you my,our→your
some→any
问号 句尾+？
3
1.I am a student.
→______________________
2.I am a girl.
→_______________________
3.Jim is good at PE.
→ _______________________
小练笔：将下列句子变为一般疑问句
Are you a student
Is Jim good at PE
Are you a girl
be动词用法口诀：
变疑问，be提前，句末问号莫丢弃。
变否定，更容易，be后not别忘记。
疑问否定任你变，句首大写莫迟疑。
含be动词的句型总结
主语 + be + 其他.
肯定句：
主语 + be + not+其他.
否定句：
主语 + be + not+其他
一般疑问句：
主讲教师：Cici
时间：24.5.26

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