资源简介

(共19张PPT)
Be动词
I_____ Sally.
I_____ 13 years old.
I_____ in Class1, Grade 7.
I_____ good at drawing.
Name Age Class Hobby
Sally 13 Class 1, Grade 7 drawing
This is me!
am
am
am
am
Rule 1:____ am
Free talk
I
She____ Kitty.
She____ 11 years old.
She____ in Class1, Grade 7.
She____ good at dancing.
Name Age Class Hobby
Kitty 11 Class 1, Grade 7 dancing
This is my friend!
is
is
is
is
Rule 2: _____ is
Free talk
she
Name Age Class Hobby
Tom 14 Class 2, Grade 7. swimming
This is my new friend!
He____ Tom.
He____ 14 years old.
He____ in Class2, Grade 7.
He____ good at swimming.
is
is
is
is
Rule 2: ____ is
Free talk
he
Name Age hobby Feeling(感受)
Bob 2 runnig happy
This is my dog!
It____ Bob.
It____ 2 years old.
It____ good at running.
It____ happy.
is
is
is
is
Rule 2: ____ is
Free talk
it
Sally
Kitty
They____ Sally and Kitty.
They____ in the same class and they___ good friends.
Look and say(看一看，说一说)!
are
are
are
Rule 3: ____ are
Pair-work
they
Sally
Kitty
Tom
Sally: Hello，Kitty！
Kitty: Hello, Sally. You_______ my good friend.
Sally: Yes, and Tom_____my new friend.
Kitty: Great！So we______all good friends now!
Rule 3: _______ are
are
is
are
Have a talk.(聊一聊)
Pair-work
you/we
Rule 1: I am
Rule 3: you/we are
Rule 3: they are
Rule 2: she is
Rule 2: it is
Rule 2: he is
Summary 1 （总结1）-Who
※口诀：
I用____, you/we/they用______，
______ 跟着he/she/it.
am
are
is
三个be 动词主语一般是谁 呢？
I____(be) Linda.
It ____(be) my family photo.
She ____(be) my mother.
He ____(be) my father.
It ____(be) my dog Mike.
We ____(be) in the park.
Look at the trees. They____(be) green.
Practice 1(练一练)
用“be”的正确形式填空。（am, is, are)
am
is
is
is
is
are
are
Sally
Kitty
Tom
Rule 4: __________ are ; _____________ is
Look and write.(看一看，写一些)
The two girls_____Sally and Kitty. Sally__ good at drawing and Kitty___ good at dancing. They___
in the same class and they_____ good friends. The boy___ Tom. He___ Sally’s new friend. Tom___ good at swimming. He____ in the swimming pool. The water____ warm.
Sally, Kitty and Tom_____ good friends now!
are
is
is
are
are
is
is
is
are
is
is
the two girls
the boy/ the water
Group-work
Summary1 （总结1）-Who
※口诀：
___用 am; _____________用 are;
is 跟着___________。
单数____, 复数____，不可数名词用__。
Rule 4: the two girls are; the boy/ the water is
is
are
可数名词复数
可数名词单数
不可数名词
is
三个be 动词主语一般是谁 呢？
I
you/we/they
he/she/it
I____(be) a student.
He ____(be) a teacher.
They ____(be) classmates.
____(be) you happy
The food ____(be) nice.
The cat ____(be) under the chair.
We____(be) in the library.
Practice 2(练一练).
用“be”的正确形式填空。（am, is, are)
am
is
are
Are
is
is
are
be﹢名词
be ﹢形容词
be ﹢介词短语
Group-work
The two boys____(be) twins. They ____(be)14 years old.
My telephone number____(be)150117.
Practice 2(练一练).
用“be”的正确形式填空。（am, is, are)
are
are
is
be ﹢(数词）
Group-work
n. 名词 a student
adj. 形容词 nice
prep. phrases 介词短语
under the chair
am
is
are
be
+
num. 数词 14
Summary2 （总结2）--What
Be 动词后面一般可以接什么呢？

I am good at dancing.
Are you good at dancing
Tom is very happy now.
Is Tom very happy now
I am not good at singing or dancing.
Tom is not very happy now.
Practice 3: Change (变一变)
—Yes, I am. / —No, I’m not.
疑问句
否定句

疑问句
否定句
Discussion
isn’t
Summary3 （总结3）--How
Be 动词基本句型是怎样 变化的呢？
例句：I am a student.
1. 肯定句：主语+be+其他.
※口诀：
肯变问，be动词往前提,一、二人称来互换,问号来把句号替。肯定回答用Yes, 否定回答就用No；
肯变否，be动词后面加not.
2. 一般疑问句：Be+主语+其他？
例句：Are you a student
—Yes, I am. / —No, I’m not.
3. 否定句：主语+be+not +其他.
例句：I am not (=I’m not) a student.
Discussion
Summary3 （总结3）--How
Be 动词基本句型是怎样 变化的呢？
※口诀：
肯变问，be动词往前提,一、二人称来互换,问号来把句号替。肯定回答用Yes, 否定回答就用No；
肯变否，be动词后面加not.
4. 特殊疑问句：特殊疑问词+be+主语+其他？
例句：Where are you
be开头的一般疑问句
when 什么时候，where哪里，who谁，what什么，how怎样，why为什么
请根据要求改变句型:
This is a ruler. （改为否定句）
I’m a student. （改为一般疑问句并肯定回答）
These are her things.（改为否定句）
That is my sister. （改为一般疑问句并否定回答）
This isn’t a ruler.
isn’t =is not
Are you a student Yes, I am.
These aren’t her things.
aren’t = are not
-Is that your sister
-No, it isn’t.
Show time (大秀身手)
5. Those are erasers. （改为一般疑问句并肯定回答）
6. This is an orange. （提问划线部分）
7. These are apples. （提问划线部分）
8. My notebook is on the desk. （提问划线部分）
Are those erasers Yes, they are.
What’s this
What’re (=What are) these
Where is your notebook
Show time (大秀身手)

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