人教新目标版英语七年级上Unit 3 Is this your pencil?Section A 2d-3c课件+嵌入视频（17张PPT）

(共17张PPT)
Is this your pencil
Section A (2d~3c)
Unit 3
1. 能够正确使用名词性物主代词。
2. 能够正确使用一般疑问句确认物主关系并作简略回答。
3. 能够正确运用be动词与指示代词的搭配。
4. 培养学生拾金不昧的良好品质。
Teaching aims
重点
Practice
Summary
Extension
Presentation
Revision
重点
Practice
Revision
Summary
Extension
Presentation
Choose and say.
pencil
book
pencil
box
pen
dictionary
ruler
schoolbag
eraser
1
2
6
3
8
7
5
4
Practice
Revision
Summary
Extension
Presentation
To be a lost-and-found volunteer.
—Is this your... /
Are these your...
—Yes, it is./No, it isn’t. /
Yes, they are./No, they aren’t.
Watch and match.
Practice
Summary
Extension
Revision
Presentation
A. Anna B. Bob C. Helen
(1) pencils ____ (2) green pen ____ (3) blue pen ____
(4) dictionary ____ (5) eraser _____
B
C
B
C
A
Read and underline.
Practice
Summary
Extension
Revision
Presentation
Teacher: Hi, Anna. Are these your pencils
Anna: No, they’re Bob’s.
Teacher: And is this his green pen
Anna: No, it isn’t. The blue pen is his.
Teacher: What about this dictionary
Anna: It’s Helen’s. And the green pen is hers, too.
Teacher: And the eraser Is that yours
Anna: Yes, it is.
Teacher: Thank you for your help, Anna.
Anna: You’re welcome.
How does the teacher look for the owner
How does Anna answer the owner
Read and complete the conversation.
Practice
Summary
Extension
Revision
Presentation
Mrs. Green: Are these your pencils
Anna: No, they aren’t. ________________________
Mrs. Green : And ________________________
Anna : Yes, it is. It is my green pen.
Mrs. Green: ________________________
Anna: No, it isn’t. It is Alice’s dictionary.
Mrs. Green: What about those erasers
Are those hers
Anna: Yes, they are. ________________________
a. Is that Helen’s dictionary
b. They are Alice’s erasers.
c. They are Bob’s pencils.
d. is this your green pen
Mrs. Green wants to find these things’ owners. So she asks Anna.
Read and think.
Practice
Summary
Extension
Revision
Presentation
Mrs. Green: Are these your pencils
Anna: No, they aren’t. They are Bob’s pencils.
Mrs. Green: And is this your green pen
Anna: Yes, it is. It is my green pen.
Mrs. Green: Is that Helen’s dictionary
Anna: No, it isn’t. It is Alice’s dictionary.
Mrs. Green: What about those erasers Are those hers
Anna: Yes, they are. They are Alice’s erasers.
How does Mrs. Green ask a question
Put ____ or ____ at the beginning of the sentence.
How does Anna answer a yes/no question
We always say: Yes, it ___./Yes, they ____.
No, it ____./No, they _____.
are
is
is
are
isn’t
aren’t
Practice
Summary
Extension
Revision
Presentation
Observe and fill in the blanks with is/are/ it/ they.
1. If you use this/that, you
should use ___.
2. If you use these/those, you
should use ____.
3. In short answers, we use
___, but not this or that.
4. In short answers, we use
_____, but not these or those.
is
are
it
they
1. —Are these your pencils
—No, they aren’t.
2. —Is this his green pen
—No, it isn’t.
3. —Is that yours
—Yes, it is.
4. —Are those her green pens
—Yes, they are.
Read and choose correct answers. Then fill in the blanks.
Practice
Summary
Extension
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Presentation
1. —Are those your tables
—Yes, they are. They are mine.
_________________
2. —Is this my bookcase
—Yes, it is. It is yours.
____________________
3. —Are these his sofas
—Yes, they are. They are his.
__________________
4. —Is that her chair
—Yes, it is. It is hers.
_______________________
They are my tables.
It is your bookcase.
It is her chair.
They are his sofas.
mine= _____ +n. yours= ______+n.
his= ______+n. hers= ______+n.
my
your
his
her
Complete the questions and answers about each picture.
Practice
Summary
Extension
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Presentation
Is ________ your book
Yes, it is.
No, it _________.
Are ________ my pencils
Yes, _______ are.
No, they aren’t.
Is ________ his ruler
Yes, it _______.
No, it isn’t.
Are ________ her pens
Yes, they are.
No, they ________.
this
isn’t
these
they
that
is
those
aren’t
Anna found something in the classroom. Please help her complete the conversations to find the owners.
Read the questions and complete the answers.
Practice
Summary
Extension
Revision
Presentation
1. Is this her ruler Yes, ______. It’s _____.
2. Is that Eric’s schoolbag No, _______. ____ Sally’s.
3. Are these his pencils Yes, ________. They’re ____.
4. Are those Anna’s books No, __________. ________ mine.
it is
hers
it isn’t
It’s
they are
his
they aren’t
They’re
Anna could not find the owners of some things, so she asked Tom.
Put the words in order to make conversations. Then practice them.
Practice
Summary
Extension
Revision
Presentation
your Is this is pencil Yes it
1
these books Are her No aren’t they
2
schoolbag that Is his Yes it is
3
—____________________
—____________________
Is this your pencil
—____________________
—____________________
—____________________
—____________________
Are these her books
No, they aren’t.
Is that his schoolbag
Yes, it is.
Yes, it is.
Anna’s friend Jim also found something, but he didn’t speak English. Please help him make up the conversations to find the owners.
Work in groups.
Practice
Summary
Revision
Practice
Presentation
Extension
Suppose you found a wallet at the entrance (出口) to an elevator (电梯), what would you do
Good character is the foundation of healthy growth!
Make your own conversation with your group members.
Summary
Practice
Revision
Practice
Presentation
Production
Summary
Extension
Summary
Homework
1. If you don’t find the wallet owner, please
write a Found Notice.
2. Preview Section B (1a—1e).
Practice
Revision
Practice
Presentation
Production
Summary
Extension
Summary
Summary
Bye-bye!