(共43张PPT)
Unit 3 Is this your pencil
人教版七年级上 册
Section B (1a-2c)
Learning objectives
Key words & phrases:
baseball; watch; computer; game; ID card; notebook; ring; all right; library; ask ... for ... ; find; lost; must; e-mail sb. at ... ; call sb. at ...
Key sentences:
1. I lost my watch this morning.
2. —How do you spell it —W-A-T-C-H.
3. Call me at 685-6034./E-mail me at marygz@.
To learn to talk about ownership.
Excuse me. Is this/that your …
Are these/those your…
Yes, it is. It’s mine.
No, it isn’t. It’s hers.
Review
Excuse me. Is this/that your …
Are these/those your…
Yes, it is. It’s mine.
No, it isn’t. It’s hers.
写出下列表达的缩写形式
1. it is = ___ 2. they are = _______
3. is not = _____ 4. are not = _______
写出下列各词的名词所有格或名词性物主代词
5. Eric _______ 6. sisters _______
7. parents ________ 8. your ________
9. my ______ 10. his ____
11. her _____
it’s
they’re
isn’t
aren’t
Eric’s
sisters’
parents’
yours
mine
his
hers
Review
baseball /'be sb l/ n.棒球
watch /w t /,/wɑ t / n.表； 手表
computer /k m pju t (r) / n.计算机； 电脑
game /ɡe m/ n.游戏； 运动； 比赛
New words
card /kɑ (r)d/ n.卡片
ID card n.学生卡；身份证
notebook / n tb k/ n.笔记本
ring /r /
n.戒指
bag /b ɡ/
n.袋；包
Pre-listening
1a
baseball ___ 4. ID card ___ 7. ring ___
2. watch ___ 5. key ___ 8. pen ___
3. computer game ___ 6. notebook ___ 9. bag ___
e
b
h
a
i
g
c
d
f
a
c
f
h
i
g
e
d
b
Match the words with the things in the picture.
1b
Ask and answer questions about the things in the picture.
A: What’s this in English
B: It’s a watch.
A: How do you spell it
B: W-A-T-C-H.
a
c
f
h
i
g
e
d
b
Pair work
computer game
ID-card
notebook
baseball
pen
ring
key
Make conversations with your partner.
A: Excuse …. What’ s …
B: It’s ….
A: How …
B: … .
A: Is this …
B: No, …. It’ s ….
A: Thank ….
B: You’ re ….
A: Excuse me. What’ s this in English
B: It’s a baseball.
A: How do you spell it
B: B-A-S-E-B-A-L-L.
A: Is this your baseball
B: Yes, it is. It’ s mine.
A: Thank you for your help.
B: You’ re welcome.
Spell it, please.
Can you spell it
A: Excuse me. What’ s this in English
B: It’s a ID-card.
A: How do you spell it
B: I-D-C-A-R-D.
A: Is this your ID-card
B: No, it isn’ t. It’ s hers/Jenny’ s.
A: Thank you for ….
B: You’ re ….
While-listening
1c
a
c
f
h
i
g
e
d
b
Listen and circle the things you hear in 1a.
1d
Listen again. Write the things that belong to Linda or Mike.
Mike
____________________
Linda
____________________
watch
ID card
pen
baseball
Listen again. And fill in the blanks.
L: I _______my watch this morning.
T: OK. Is this _______ watch
L: No, it ______. That’s my watch.
T: _____ ______ _______!
L: And that’s my ________.
T: OK, what’s your name
L: Linda.
your
isn’t
Here you are
ID card
lost
M: That’s my ______.
T: This
M: Yes, and that’s my __________.
T: All right. What’s _______ name
M: Mike.
T: OK. _______ your baseball.
M: Thank you!
Baseball
your
pen
Here’s
Listen again. And fill in the blanks.
Post-listening
1e
Student A is Linda and Student B is Mike. Make conversations about the things in 1d. Then change roles.
What will they say
A:Excuse me. I lost my… and…
B:Is this/that… Are these/those..
A:Yes,.../No,...
B:OK. Here you are.
A:Thank you for your help.
B:You’re welcome.
pairwork
Pre-reading
2a
Write the things you lose easily.
school ID card
watch
key
schoolbag
wallet(钱包)
ruler
eraser
notebook …
pen
While-reading
2b
Read the notices on the board and circle the lost things.
失物招领
寻物启事
1. What kind of notice is it
The first one is a
The second one is a
2. What is a Found or a Lost
A found notice looks for
the owner.
找寻
“found” notice.
“lost” notice.
A lost notice looks for
所有者
the lost thing.
Read aloud and answer the questions.
Lin Hai,
A computer game is in the
school library. Is it yours
Ask the teacher for it.
Mike
Found:
Some keys are in Classroom 7E.
Are they yours E-mail me at
maryg2@.
Is this your watch My phone
number is 495-3539. Call me.
John
Lost:
I lost my school ID card. I must find it. Call me at 685-6034. Thanks.
Tom
Found 失物招领
Lost 寻物启事
Found 失物招领
Found 失物招领
Lin Hai,
A computer game is in the
school library. Is it yours
Ask the teacher for it.
Mike
Found:
Some keys are in Classroom 7E.
Are they yours E-mail me at
maryg2@.
Is this your watch My phone
number is 495-3539. Call me.
John
Lost:
I lost my school ID card.
I must find it. Call me at
685-6034. Thanks.
Tom
n.图书馆
ask v.请求； 要求；询问
ask … for … 请求； 恳求（给予）
adj. 一些；某些 pron. 有些；有的
class(n.班级）+room(n. 房间 )=classroom n. 教室
v. 给······发电子邮件 n.电子邮件
v.（给······）打电话
prep.（提供号码等时使用）按照；根据；在（某处、某时间或时刻）
modal v.必须
Read again and fill the form.
Things Who Where How to connect(怎样联系）
computer game in ___________ ask __________
watch call at___________
keys e-mail at ________
ID card
the school library
in the classroom
495-3539
teacher
marygz@
John
Mike
Tom
call at 685-6034
2c
Item
________________________________________________________________
Lost Found
Read the notices again and write down the items. Then check (√) Lost or Found.
a computer game
some keys
watch
school ID card
√
√
√
√
1. It’s a watch. 它是一块手表。
watch 可数名词，复数：watches。
拓展：
英语中以s, x, sh, ch结尾的名词，在变复数时末尾加-es。
bus—buses 公共汽车 box—boxes 盒子
dish—dishes 盘；碟 match—matches 比赛
Language point
watch 与 clock辨析
2. How do you spell it 你怎么拼写它？
这是一个特殊疑问句，用来询问拼写方法。注意：回答拼
写单词时每个字母都要大写，而且字母与字母之间用连字
符连接。
英语中常用代词代替已知的名词，而不重复该词。本句中
it代替需要拼写的单词。
同义句型：
Can you spell it, please
请你把它拼写出来，好吗？
Spell it, please.
请把它拼写出来。
Do you know how to spell it
你知道它如何拼写吗？
3. A computer game is in the school library. (教材P17 2b)
library作可数名词，其复数形式为libraries，in the library意为“在图书馆”。
There are three libraries in the city. 这个城市有三个图书馆。
library n.图书馆
4. Ask the teacher for it. (教材P17 2b)
1) ask作动词，在此处意为“请求；要求”，ask ... for ... 意为“请求······给予······”。
2) ask作动词，还可意为“询问”，其反义词为answer（回答）。
ask v.请求；要求；询问
You can ask the teacher for help. 你可以向老师寻求帮助。
Can I ask a question 我能问个问题吗？
5. I lost my school ID card.
1) lost是动词lose的过去式，意为“遗失；丢失”。其反义词为find（找到; 发现）。
2) Lost可表示“寻物启事”，Found可表示“失物招领”，Lost and Found 表示“失物招领处”。
3) lost还可作形容词，意为“丢失的；失去的”。
lost v.遗失；丢失
I lost my dictionary. 我的词典丢了。
Jack is looking for the lost ball in the playground.
杰克正在操场上寻找丢失的球。
6. I must find it. (教材P17 2b)
1) must是情态动词， 其后接动词原形，没有人称和时态的变化。
2) must的否定形式为mustn’t，表示禁止，意为“不可以”。
must modal v.必须
You must finish your homework on time. 你必须准时完成你的作业。
We mustn't speak loudly in the library.
我们不可以在图书馆里大声说话。
find v.找到；发现
find作动词，意为“找到；发现”，其过去式和过去分词均为found。
I want to find my notebook. 我想找到我的笔记本。
7. Call me at 685-6034. (教材P17 2b)
call v.(给······)打电话
Please call me later. 请晚点给我打电话。
You can call 110 for help. 你可以拨打110求助。
You can call Alan at 284-3837. 你可以拨打284-3837找艾伦。
call sb. 给某人打电话
call+电话号码 拨打······号码
call sb. at+电话号码 拨打······号码找某人
8. E-mail me at maryg2@.
e-mail v. 给······发电子邮件
n. 电子邮件 复数名词：e-mails
at prep. 放在电子邮箱的地址或电话号码等前面，表示 “按照······；根据······”。
at 表示时间，用于钟点前，用于时刻前，译为 “在······时（刻）”。
单项选择
( ) 1. That is _________ ID card, but it’s not __________ card.
A. an; mine B. a; mine C. an; my D. a; my
( ) 2.Thanks ______ your flowers. They are very beautiful.
A. to B. in C. for D. at
( ) 3.—What color is your bag —_______.
A. That’s a red bag B. It’s red
C. That’s red D. It’s a red bag
Exercises
( ) 4.—_________
—M-A-R-Y, Mary.
A. Is this Mary B. Can you spell “Mary”
C. How are you D. How do you spell “Mary”
( ) 5.—Is that our watch
—________. It’s his watch.
A. Yes, that is B. No, that isn’t
C. Yes, it isn’t D. No, it isn’t
1. — ___ this your ______
— Yes, _____ is. _____ mine.
2. — ________ this
— It’s ____ _______.
3. Some ______ ______ in Classroom
7E. E-mail me at mary@.
4. I lost my school ____ ______.
I must find it. _____ me at 674-2456.
5. — _____ do you _____ that — R-I-N-G.
看图补全对话。
Is watch
it It’s
What’s
an eraser
keys are
ID card
Call
How spell
1. 这是什么？ _______ this
2. 你怎样拼写它？ _____ do ____ spell it
3. 那只绿色的铅笔是你的吗？
___ the green pencil _______
4. 一部电脑游戏机在图书馆里。
A _________ ______ is ___ the school library.
5. 发电子邮件到我的邮箱jack@。
______ me ___ jack@.
6. 我把我的书包丢了。I ____ my __________.
What’s
How you
Is yours
computer game in
完成句子。
E-mail at
lost schoolbag
连词成句
1. my watch, lost, I (. )
__________________________________
2. computer game, this, is, your ( )
__________________________________
3. these, your keys, are ( )
__________________________________
I lost my watch.
Is this your computer game
Are these your keys
Homework
1.Review the new words and expressions in this period.
2. Make conversations about the things you have.
谢谢
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