U3
Is this your pencil?
SECTION A
Name them in English!
Name them in English !
ruler
pen
What's this/that?
It's a/an...
a pencil
a pen
a book
an eraser
a ruler
What're these/those?
They're...
pencils
pens
books
erasers
rulers
a pencil box/case
a pencil sharpener
a schoolbag
a dictionary
Pencil boxes
Pencil sharpeners
schoolbags
dictionaries
1. pencil __
2. pen __
3. books __
4. eraser __
5. ruler __
6. pencil box __
7. schoolbag __
8. dictionary __
e
g
b
h
c
f
a
d
1a
Match the words with the things in the picture.
Is this/that a/an…?
Yes, it is./ No, it isn’t.
isn’t=is not
Is this/that a/an…?
Yes, it is./ No, it isn’t.
isn’t=is not
Are these/those…?
Yes, they are./ No, they aren’t.
aren’t=are not
Are these/those…?
Yes, they are./ No, they aren’t.
aren’t=are not
Practice the conversations above with your partner. Then make your own conversations.
It’s my schoolbag.
It’s his book.
Is that your pen?
Yes, it is.
It’s mine.
Is that your pencil box?
No, it isn’t.
It’s hers.
It’s my pen.
It’s her pencil box.
They’re my pens.
They’re mine. (它是我的)
That’s her key.
It’s hers. (它是她的)
Those are his books.
They’re his. (它们是他的)
my pens = mine
her key = hers
his books = his
your pens = yours
Excuse me. Is this
your eraser?
Yes, it is. It’s mine.
Is that your schoolbag?
No, it isn’t. It’s hers.
Excuse me. Is this
your pencil box?
Yes, it is. It’s mine.
Is that your eraser?
No, it isn’t. It’s his.
Excuse me. Is this/that your…?
Yes, it is. It’s mine.
No, it isn’t. It’s hers/his.
Excuse me. Are these your pencil boxes?
Yes, they are. They’re mine.
Are those your erasers?
No, they aren’t.
They’re hers.
Excuse me. Are these your books?
Yes, they are. They’re mine.
Are those your dictionaries?
No, they aren’t.
They’re his.
Excuse me. Are these/those your…?
Yes, they are. They’re mine.
No, they aren’t. They’re hers/his.
A: Is this your pencil?
B: Yes, it is. It’s mine.
A: Is that your schoolbag?
B: No, it isn’t. It’s his.
A: Are these your books?
B: No, they aren’t. They’re hers.
Listen and number the conversations [1-3].
3
2
1
1b
Listen and check (√) the things you hear.
2a
√
√
√
√
Listen again. Complete the conversation with the words in the box.
2b
erasers pencil ruler pencil box books
Tom: Excuse me, Grace. Is this your pencil ?
Grace: Yes, thank you. And those are my _______.
Tom: And Jane, is this your ______?
Jane: No, it isn’t. It’s hers.
Tom: OK, and these are my ______. This is your ____________, Jane.
erasers
ruler
books
pencil box
Practice the conversation in 2b.
2c
Tom: Excuse me, Grace. Is this your pencil?
Grace: Yes, thank you. And those are my erasers.
Tom: And Jane, is this your ruler?
Jane: No, it isn’t. It’s hers.
Tom: OK, and these are my books.
This is your pencil box, Jane.
Groupwork
A: Excuse me. …
B: …
C: …
D: …
E: …
F: …
Excuse me. … mine/hers/his.
Is this/that …? Thank you!
Are these/those…? …(对话中须包含以上重点句)
结构：“be + 主语 + 其他部分？”
意思：……吗？
答句：Yes/No开头回答。
注意：肯定回答不可以缩写
朗读：一般疑问句用升调
例如：Is it your schoolbag?
Yes, it is./ No,it isn’t.
Are these his dictionaries?
Yes, they are./ No, they aren’t.
I.含有 be 动词的一般疑问句
1. That is his schoolbag. (变为一般疑问句)
__ ____ his schoolbag? (作肯定及否定回答)
Yes, __ __. / No, __ _____.
2. These are her erasers. (变为一般疑问句)
____ _____ her erasers? (作肯定及否定回答)
Yes, _____ ____. / No, ____ _______.
句型转换
Is that
they are
it isn’t
it is
Are these
they aren’t
形容词性物主代词和名词性物主代词表
名词性物主代词，相当于一个名词，可以在句子中单独使用。它相当于“形容词物主代词 + 名词”。而形容词性物主代词只能和名词在一起使用
my pen = mine
her key = hers
his books = his
your ruler = yours
1. This is her green jacket. (改为同义句)
This green jacket is _____.
2. My pen is red. What color is your pen?(同义句)
My pen is red. What color is ________?
3. This is his green jacket. (改为同义句)
This green jacket is _____.
4. Your pen is red, my pen is red, too.(同义句)
Your pen is red, ______ is red, too.
hers
yours
his
mine
Name them in English !
ruler
pen
Name them in English!
a pencil sharpener
a pen
an eraser
a ruler
a pencil
a pencil case
What’s in the pencil-box?
three notebooks
a backpack
two dictionaries
What’s in the schoolbag?
a school ID card
a computer game
An ID card .
a bed
A quilt .
What’s on the bed?
What’s in the chair?
is on it.
a chair
/e/
(is in it).
What’s in his room?
some books
a chair
/e/
Here is a picture of Jim’s room.
/u:/
//
a desk
(this)
It’s a picture of a library.
What’s in it?
Some books .
are in it .
(in the library)
Are those books yours?
No,they aren’t .
It’s a picture of a classroom.
What’s in it?
Some desks and chairs .
(are in it ).
Are they yours?
No,they aren’t .
U3
①
(in the classroom)
/e/
It’s a picture of the Lost and Found case.
What’s in it?
/au/
Is the basketball yours?
No,it isn’t.
It’s his.
U3
①
A baseball.
What’re these?
soccer balls
basketballs
baseballs
volleyballs
a ping-pong ball
/i/
/i/
Excuse me, what’s on the desk?
Is that a desk,too?
Yes,it is.
A computer.
Excuse me, what’s on the desk?
A computer.
Is the computer yours?
No,it isn’t (mine).
U3
①
It’s hers.
(=Is it your computer?)
(my computer)
(her computer)
Are those your teachers?
No,they aren’t.
They’re their teachers.
/i:/
what,who,whose,whom,which
how, where, when, why
WH/特殊疑问词
一般疑问句(be动词或助动词放在句首)
特殊疑问句(特殊疑问词放在句首)
陈述句(主语+谓语)
疑问句
感叹句
祈使句(行为动词放在句首)
肯定句
否定句(含not/no等否定词)
根据句式分
(Yes,they are.)
(Yes,it is.)
Is the basketball yours?
)Those chairs are hers.
Is this his pencil?
Are those your teachers?
)The basketball is mine.
Are those chairs hers?
(Yes,it is.)
Those are my teachers.
)This is his pencil.
一般疑问句
This is my photo.=
These are her baseballs. =
Those are your pictures.=
我来归纳
n.物主代词=adj.物主代词+n.
The photo is mine.
That’s his notebook.=
That notebook is his.
These baseballs are hers.
Those pictures are yours.
(-s)
U3
②
adj.物主代词(+n.)
my our
your your
his
her their
its
n.物主代词(-s)
mine ours
yours yours
his
hers theirs
its
U3
②
主格人称代词(主语)
I we
you you
he
she they
it
宾 格人称代词(动宾,介宾)
me us
you you
him
her them
it
U3
②
指示代词：this,that,these,those
主格人称代词(主语)
I we
you you
he
she they
it
宾格人称代词(动宾,介宾)
me us
you you
him
her them
it
adj.物主代词(+n.)
my our
your your
his
her their
its
n.物主代词(-s)
mine ours
yours yours
his
hers theirs
its
A: 1. _____ me, Jenny. What’s this in English?
B: It’s a school-bag.
A: 2. _____ do you spell it?
B: S-C-H-O-O-L-B-A-G.
A: What 3. _____ is it?
B: It’s red.
A: Is it yours?
B: No, it isn’t. 4. _____ is blue.
A: And Sonia, is this yours?
C: Yes, 5. _____ you.
Excuse
How
color
Mine
thank
Exercise
Fill in the blanks.
用所给词的适当形式填空
1. The dictionary is _______(her).
2. Excuse ____(I ).Is this ________ (you) desk?
Yes,it is. It’s __________ .(my)
3.Is this his baseball? No. That one is ________.(his)
4.Jim,is the eraser ________ ?(you)
hers
me
your
mine
his
yours
相信自己
你一定行！
根据汉语提示填写单词, 补全句子。
The _______ (棒球) is yellow and white.
2. Is it your _______ (手表)?
3. This is my ______ (钥匙).
4. It’s a nice ______ (戒指).
5. The ______ (学校) is good.
baseball
watch
key
ring
school
U3
Is this your pencil?
1. pencil ___
2. pen ___
3. book ___
4. eraser ___
5. ruler ___
6. pencil boxes ___
7. schoolbags ___
8. dictionary ___
c
f
b
g
e
d
a
i
dictionaries
keys
s
s
s
boys
an
a
watch
es
/i/
class
es
/i/
A: Is this your pencil ?
B: Yes, it is. It’s mine .
A: Is that your schoolbag?
B: No, it isn’t. It’s his.
A: Are these your books?
B: No, they aren’t. It’s hers.
2
3
1
Listen and number the conversations [1-3].
听录音，给下列对话编号[1- 3]。
Listen and check ( ) the things you hear.
听录音，在你听到的物品后打勾( ) 。
Listen again. Complete the conversation with the words in the box.
听录音，用方框里的单词补全对话。
Tim: Excuse me, Grace. Is
this your ______?
Sonia: Yes, thank you. And
that is my ______.
Tim: And Jane, is this your _____?
Jane: No, it isn’t. It’s her ruler.
Tim: OK, and these are my _____. And this is your
___________, Jane.
pencil
eraser
ruler
books
pencil case
Listen again. Complete the conversation with the words in the box.
T: Hi, Anna. Are these your pencils?
A: No, they’re Bob’s.
T: And is this his green pen?
A: No, it isn’t. The blue pen is his.
T: What about this dictionary?
A: It’s Helen’s. And the green pen is hers, too.
T: And the eraser? Is that yours?
A:Yes, it is.
T: Thank you for your help, Anna.
A: You’re welcome.
Role-play the conversation.
=Are these pencils yours?
Is this green pen his?
What about =How about
=That’s OK/all right.
=
Read the notice on the board notices and circle the lost things. 阅读公告牌上的布告，圈出丢失的物品。
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
lost:
I lost my
school ID card.
I must find it.
Call me at
685-6034.
Tom
Found:
Some keys are
in Classroom 7.
Are they yours?
E-mail me at
maryg2@
gfimail.com.
in
for it.
介词：in, on, of, at, for
Seven
Please call me Amy.
请叫我Amy.
He lost a set of keys.
他丢了串钥匙。
Read the notices again and work down
the items. Then check( √ ) lost or Found.
√
√
√
√
a computer game
keys
a watch
a school ID card
3a Complete the notices with the words
or phone number in the box.
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
Complete the questions and answers about each picture. 根据图片补全问句和答语。
this
isn’t
these
they
that
is
those
aren’t
Read the questions and complete
the answers. 阅读问句并补全对话。
it is
hers
it isn’t
It’s
they are
his
they aren’t
They’re
Sonia: _________________, is this ______ eraser?
Tim: ____, it is.
Sonia:What ________the watch?
Tim:That’s not __________ .
David,____ this your _______?
David: Yes, it’s _______. Is this your ____________?
Tim: No, it isn’t. It’s _____________.
David: OK. Jane, is this_________?
Jane: Yes, it is. _______ _______.
your
Yes
watch
dictionary
hers/Jane’s
Thank you
is
Fill in the blanks.
yours
mine
mine
about
Excuse me
Exercise
Section B
1.baseball _____ 2.watch ____
3.computer game____ 4.ID card ____
5.key___ 6.notebook _____
7.ring____ 8.pen____
a
c
f
g
d
b
h
e
1a
Match the words with the things in the picture. 将下列词语与图中物品匹配。
PAIRWORK
A: What’s this?
B: It’s a watch.
A: How do you spell it?
B: W-A-T-C-H.
A: Is this your watch?
B: Yes, it is.
1b Ask and answer questions about the things in the picture.
1d Listen again. Write the things
that belong to Linda or Mike.
her ID card
his pen
his baseball
1c Listen and circle the things you hear in 1a.
her
今在十二教室丢失一张学生证，有拾到者请打我电话135-119。我叫Jack。不胜感谢。
Lost:
I lost my

Please
I’m Jack. Thanks a lot.
.
135-119.
Ⅰ.根据所给提示，完成下面的招领启事和寻物启事。
Please
Mr Smith
Bob在图书馆捡到一串钥匙，请打电话
找Smith先生。
?
168-120.
168-120
Bob found
.
.
Are these
3b Write your own lost or found notice
with your name and phone number.
Lost
My baseball.
Please call Cindy
at 63752148.
Found
A basketball.
My name is Jack.
Phone number 63017047.
Helen，
Is that your new watch in the lost and found case?
Kim
Write your own bulletin board message.
写一段自己的公告信息。
Kim，
Yes, it is.
Helen
2. Complete the chart with pronouns.
you
your
she
her
his
his
Look at the picture and write the conversations.
1
2
3
4
Is that your backpack?
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.
今在十二教室丢失一张学生证，有拾到者请打我电话135-119。我叫Jack。不胜感谢。
Lost:
I lost my

Please
I’m Jack. Thanks a lot.
.
135-119.
in Classroom Twelve
call me at
school ID card
U3
③
Ⅰ.根据所给提示，完成下面的招领启事和寻物启事。
Found:
Please
Mr Smith
Bob在图书馆捡到一串钥匙，请打电话
找Smith先生。
?
in the library.
yours
ask
168-120.
Phone :
Are these
168-120
③
U3
Bob found
a set of keys
for it
.
#

1.--Is this your _____________?
--Yes, _______ you. _____ that
is ___ _____________________.
2. --_____ this _______ key?
--Yes, ____ is. _____ mine.
pencil-
box/case
thank
And
my
schoolbag/backpack
Ⅰ. 根据图片完成句子。
Is
your
it
It’s
解析:It’s是It is的缩写形式,It指代this;
“ It’s mine.”=“It’s my key.”
Exercises
4. 失物招领橱里的那支铅笔是你的吗？
Is that your pencil ______ the _____ ____ ______ case?
5. 请拨打电话678-8996找尼克。
Please _______ Nick ________ 678-8996.
根据中文意思补全英文句子,每空一词。1. 这个电子游戏还可以。
The _____________ _______ is OK.
2. 这是你的学生证吗？
Is this your ________ ________ ________?
3. 那是一串钥匙。That is ___ ____ ___ _______.
computer game
school ID card
a set of keys
in lost and found
call at
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?
Ⅵ.将下列句子变为一般疑问句，并作简要回答。
1. This is Gina.
2. That is his brother.
Is this Gina? Yes, she is./No, she isn’t.
Is that his brother? Yes, he is./No, he isn’t.
3. He is my good friend.

4. These are nice pictures.
5. Those are school things.
Is he your good friend? Yes, he is./No, he isn’t.
Are these nice pictures?
Yes, they are. /No, they aren’t.
Are these school things?
Yes, they are./No, they aren’t.
3. Is this your brother? (肯定回答)

4. I’m Cindy. (同义句)

5. Is that a soccer ball? (否定回答)
1. This is her eraser. (改为一般疑问句, 并作肯定回答)

2. That is his pencil sharpener. (改为一般疑问句, 并作否定回答)
Is this her eraser? Yes, it is.
Is that his pencil sharpener? No, it isn’t.
Ⅴ.句型转换
No, it isn’t.
My name’s Cindy.
Yes, he is.
computer game it isn’t spell “computer ”
in English your computer game
A: What’s this ____________?
B: It’s a ___________________.
A: How do you _______________?
B: C-O-M-P-U-T-E-R.
A: Is this ____________________?
B: No, __________.
in English
computer game
spell “computer”
your computer game
it isn’t
Fill in the blanks with the phrases from the box.
) 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
C
C
(新单词)
( ) 7. If you find my book, please call me
______ 31397671.
A. in B. at C. for
B
Ⅱ. 连接句子
1.Is that your notebook?
2.How do you spell ring?
3.What's that in English?
4.Is this a baseball?
Yes, it is.
No, it isn’t.
R-I-N-G. Ring.
It’s a schoolbag.
1. 请原谅, 这是你的铅笔盒吗?

2. 那是她的英语字典吗?

3. 这是他的书吗?

4. 它是我的钥匙。
Excuse me. Is this your pencil box?
Is that her English dictionary?
Is this his book?
It is my key.
Ⅴ. Translation
5. 这是Sonia的铅笔吗? 不, 它不是。

6. 那是Cindy的英汉字典吗?

7. 这是一本英语书吗?

8. 它是一块桔红色的橡皮。
Is this Sonia’s pencil? No, it isn’t.
Is that Cindy’s English-Chinese dictionary?
Is this an English book?
It is an orange eraser.
adj.物主代词:my, your, his , her ,its
复数:our, your, their
主格人称代词: I, you, he, she, it
复数: we, you , they
n.物主代词:mine, yours, his , hers ,its
复数: ours , yours, theirs
宾格人称代词: me, you, him, her, it
复数: us, you , them
baseball
watch
New words
key
notebook
ring
pen
bag
baseball
key
ID card
computer game
notebook
pen
ring
watch
1a Read the words in the picture.
各种各样的“球”
棒球：baseball
足球：football
英式足球： soccer
篮球：basketball
排球：volleyball
乒乓球：ping pong
网球：tennis
高尔夫球：golf
Game: Who has the best eyes? 谁的眼睛最亮?
Practice the conversations above with your partner. Then make your own conversations.
It’s my schoolbag.
It’s his book.
Is that your pen?
Yes, it is.
It’s mine.
Is that your pencil box?
No, it isn’t.
It’s hers.
It’s my pen.
It’s her pencil box.
A: Are these your books ?
B: No, they aren’t. They’re hers.
Lost and Found: 失物招领
lost 丢失
I lost my key.
我丢了钥匙。
found 找到
I found it on the desk.
我在桌子上找到了它。
call v.打电话
call sb. 给······打电话
call + 某人 + at +电话号码(用这个号码打电话给某人）
Please call John at 035-7328.
请打0357328找约翰。
call还可以表示“称呼”。
They call me Tina.
他们叫我蒂娜。