(共45张PPT)
Unit 3
Is this your pencil?
Section B
(2a-selfcheck)
pencil box
schoolbag
book
notebook
pen
eraser
ruler
pencil
pencil box
dictionary
book
pen
pencil
eraser
ruler
schoolbag
notebook
Make a survey
At school, we always lose our school things, have you lost your things at school? Now, let's make a survey in groups.
在学校，我们经常会丢失我们的学习用品，你在学校丢失过东西吗？现在四人一小组，讨论并完成手中的调查。
Name The school things you have lost
Can you tell me the things you lose easily in your group?
你能告诉我，你们组最容易丢失的物品是什么？
Make a survey
3mins
Write the things you lose easily.
school ID card
watch
key
schoolbag
wallet (钱包)
ruler
eraser
notebook …
pen
2a
写出你常丢失的物品。
If you lost your school things, what should you do? Now discuss in pairs. If you don't know how to say it in English, you can discuss in Chinese.(3mins)
如果你丢失了你的学习用品，你应该怎么办？现在两人一组讨论。如果你用英语不会说，也可以用汉语。
Look at the picture, this is a Lost and Found case, in Chinese, it means “失物招领柜”.
寻物启事
失物招领
Read the notices on the board and circle the lost things. 阅读公告牌上的布告，圈出丢失的物品。
2b
Is this your
watch ?My
phone number
is 495-3539.
Call me.
John
Lin Hai,
A computer game
is in the school
library. Is it
yours?Ask the
teacher for it.
Mike
2b Read the notices on the board
and circle the lost things.
lost:
I lost my
school ID card.
I must find it.
Call me at
685-6034.
Tom
Found:
Some keys are
in classroom7E.
Are they yours?
E-mail me at
maryg2@
gfimail.com.
Lin Hai,
A computer game
is in the school
library. Is it
yours?Ask the
teacher for it.
Mike
Is this your
watch ?My
phone number
is 495-3539.
Call me.
John
Underline the language points.
Found:
Some keys are
in classroom7E.
Are they yours?
E-mail me at
maryg2@
gfimail.com.
lost:
I lost my
school ID card.
I must find it.
Call me at
685-6034.
Tom
Read the notices again and write down
the items. Then check( √ ) Lost or Found.
Item Lost Foud
√
√
√
√
computer game
keys
watch
school ID Card
2c
Lost 寻物启事
当你丢失东西的时候, 你需要写Lost,共四部分:
1. 标题 Lost
2. 丢失的东西
3. 失者的姓名
4. 联系电话
Lost:
My school ID card.
My name is Tony.
Please call 685-6034.
Found 失物招领
如果你拾到别人的东西，你该怎样归还给失主呢? 你需要写Found, 分五部分:
1. 标题 Found
2. 拾到的东西
3. 询问某物是不是失者的
4. 联系人
5. 联系电话
Found: notebook.
Is this your notebook?
Please call Mary.
Phone #235-0285.
Is it a Found or Lost notice?
Exercise
_________: a notebook.
Is this your notebook?
Please call Mary at 68483215.
________ :
My school ID card.
My name is Tony.
Please call 68560341
Found
Lost
Complete the notices with the words or phone
number in the box. 选择正确的单词或号码补全对话。
name yours found 284-5486 lost call
:My notebook
My is David.
Please me at
679-8871.
:A set of keys
Are these ？
Call Jenny at .
Lost
name
call
Found
yours
284-5486
3a
写一则你自己的寻物启事或失物招领启事，加上你的名字和电话号码。
1.我的蓝色钢笔丢了
Lost:
My name is…… I lost my pen. It's
blue. please call me at 028-2890.
Thanks.
XX
A blue pen
3b
Found:
Is it yours? I found it in the
classroom. Call Dale at 028-9820.
2.我捡到一只手表
A watch
Summary
Today, what did we learn?
Write the school things you know.
pen ruler
pencil pencil box
schoolbag notebook book
dictionary eraser ID card
SELF
CHECK
人称代
词主格 人称代
词宾格 形容词性物主代词 名词性物主代词
第一人称 I me my mine
第二人称 you yours
第三人称 her hers
第三人称 he him
she
you
his
2: Complete the chart with pronouns.
your
her
his
Self Check
寻找表格呈现的规律：表格由___________和___________两部分构成，其中人称代词有两种形式：I — _____， you — ______，she — _______，
he — _______.物主代词也有两种形式：my — ______，your — _____，her — _____，his — _____。
人称代词
物主代词
me
you
her
him
mine
yours
hers
his
人称
单数
复数
主格
宾格
主格
宾格
第一人称
第二人称
第三人称
I
you
he
she
it
me
you
him
her
it
we
us
you
you
they
them
主格：主动做什么事情
宾格：被动做什么事情
我打他。
你打我。
我打她。
I hit him.
You hit me.
I hit her.
动词前用人称代词主格
动词后用人称代词宾格。
1
名词性物主代词：
mine(我的)
yours(你的)
his（他的）
hers（她的）
形容词性物主代词：
my(我的)
your(你的)
his（他的）
her（她的）
名词性物主代词=形容词性物主代词+名词
两者关系：相同点：都是物主代词，表示所属关系。
不同点：形容词性物主代词+名词 一起使用
名词性物主代词不加名词，直接用。
This is her book.
This book is hers.
This is my book.
This book is mine.
形容词性物主代词
名词性物主代词
形容词性物主代词
名词性物主代词
Look at the picture and write the conversations.
看图写对话。
3
Look at the picture and write the conversations.
看图写对话。
3
1
2
3
4
Is that your schoolbag?
No, it isn’t.
Is this your book?
Yes, it is.
Is that your key?
Yes, it is.
Is this your ball?
No, it isn’t.
Is this / Is that …？
Yes, it is. / No , it isn’t.
1. -- _____.What’s this in English?
-- It’s car.
A. Sorry B. Hello
C. Excuse me D. Hi
Ⅰ. Choose the correct answer.
解析: 当你想和别人说话, 或想向别人
提问题时, 最好先用Excuse me (劳驾
打扰一下)。Sorry是做错了事情向别
人道歉时的用语。
C
Exercise
2．________are good friends.
A. I and Amy B. Amy and I
C. Amy D. I
解析: 当 “我”与别人并列时, 通常
是将别人放在前, 自己放在后, 表示
对别人的尊重。
B
Exercise
3. -- Can you spell it, please?
-- __________, R-U-L-E-R, ruler.
A. Yes B. No C. No, I can’t
解析: Can you spell it, please? 是一般
疑问句, 通常要先回答Yes 或No。
与How do you spell it, please? 直接
拼读不同。
A
Exercise
4. --How do you spell ball? --____.
A. Yes, I can B. No, I can’t.
C. B-A-L-L D. Yes, B-A-L-L
5. This ____ a book. That ___ a pen.
A . am/is B. is/ is C. is/ am D. are /are
6. – Is this ____ pencil? -- Yes, ___.
A. your, it’s B. you, it’s
C. your, it is D. you, it is
C
C
B
Exercise
Ⅱ. 连接句子
Is that your notebook?
How do you spell ring?
What’s that in English?
Is this a baseball?
Yes, it is.
No, it isn’t.
R-I-N-G. Ring.
It’s a schoolbag.
Exercise
a. -- ______ me, Tom. Is this ____ pen?
-- ____, it is. It’s ______ pen.
b. -- Excuse ___, Nancy. ___this your
______?
-- No, it ____. It’s Jenny’s eraser.
It’s _____eraser.
c. -- ____ that _____ schoolbag?
-- Yes, it’s Jim’s _________.
Excuse
your
Yes
my
me
Is
eraser
isn’t
her
Is
his
schoolbag
Ⅲ. Fill in the blanks.
Exercise
Ⅱ. Choose the correct answer.
( ) 1. — Is this your pen?
— _________. It’s his pen.
A. It is my pen B. Yes, it is C. No, it isn’t
( ) 2. ________, Tina. Is this your book?
A. Excuse me B. Sorry C. Thank
( ) 3. What’s this _____________?
A. on Chinese B. at English C. in English
C
A
C
( ) 4. ________ my book. _______ her book.
A. This’s; That’s B. This is; That’s
C. This’s; That is
( ) 5. — ___________________?
— It is a watch.
A. Is this a watch? B. Is it a watch?
C. What’s this in English?
B
C
( ) 6. — __________________
— M-A-R-Y.
A. How do you call it? B. Are you Mary?
C. How do you spell your name?
( ) 7. If you find my book, please call me
______ 31397671.
A. in B. at C. for
C
B
( ) 8. My bag is ________.
A. no B. not C. lost
( ) 9. When you meet a new word, please use
(用) your ________.
A. key B. game C. dictionary
( ) 10. — Is that your ruler?
— _______, it is.
A. Yes B. Thanks C. No
C
C
A
Ⅲ. 变为疑问句
1.This is my clock.
2.That is your ring.
3.These are her books.
4.Those are his oranges.
5.Those are my backpacks.
Is this your clock?
Is that your ring?
Are these her books?
Are those his oranges?
Are those your backpacks?
1. This is my pencil. (一般疑问句)
2. Is that her eraser?(肯定回答及否定回答)
3. This is his backpack. (一般疑问句)
4. That is an eraser. (根据划线部分提问)
Is this your pencil?
Yes, it is.
No, it isn’t.
Is this his backpack?
What’s that?
Ⅳ.句型转换
Finish the exercise book.
Homework
