Unit 3 Is this your pencil?Section A（2a-2d）【课件】【精品课】 2022-2023学年七年级上册英语教学同步精美课件(共61张PPT，内嵌音频)

(共61张PPT)
人教版 七年级上册
Unit 3
Is this your pencil
Section A 2a-2d
01
Lead-in
Is this a/an…
sch___lb__g
oo
a
猜一猜
a schoolbag
a d_ction_ ry
a pencil b__x
o
i
a
a b___k
oo
a pencil box
a p__nc_l
an er__s__r
a r__ler
u
e
a
e
i
a p__n
e
a pencil box
a pencil
an eraser
a ruler
a schoolbag
a dictionary
a book
a pen
ies
s
es
s
s
s
s
s
02
Presentation
school things
Jane’s eraser
/eI /
Lucy’s ruler
/u:/
Jack’s schoolbag
/ /
Dick’s dictionary
/I /
Bob’s pencil box
/ /
hers
his
his
hers
his
温馨小贴士：名词性物主代词= 形容词性物主代词+名词
Can you make similar sentences （用yours, mine, hers, his造类似的句子）
S1: It is my book . It’s mine.
S2: It is your pen. It’s yours.
S4: They are his erasers. They’re his.
温馨小贴士：名词性物主代词= 形容词性物主代词+名词
S3: They are her pencils. They’re hers.
S5: …
03
Listening &
Speaking
Talk about the picture.
1. What are they 什么人
2. What things can you see
3. Where are they
1. They are students / stju dnt/学生.
2. I can see a ruler, a pencil box, two erasers and two books.
3. They are in the classroom. /'klɑ sru m/教室
Tom
Grace
Jane
Listen and check ( ) the things you hear.
听录音，在你听到的物品后打勾( ) 。
2a
Listen again. Complete the conversation with the
words in the box.
erasers pencil ruler pencil box books
Tom: Excuse me, Grace. Is this your _______
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.
pencil
erasers
ruler
books
pencil box
2b
Tip：
听力时可
先记下首
字母，听
完后把单
词补完整.
打扰了
Tom: Excuse me, Grace. Is
this your ______
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 _____. And this is your
___________, Jane.
pencil
erasers
ruler
books
pencil box
eraser pencil ruler pencil box books
Listen again. Complete the conversation with the words in the box.
2b
Rising tone 升调
&
Falling tone 降调
升调和降调规则（一般情况）
1. 陈述句和特殊疑问句用降调朗读；
2. 一般疑问句用升调，简短答语用降调朗读 ；
3. 有并列部分前升后降 。
Tip：听时可以先记下首字母，听完后把单词补完整。
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.
Listen and imitate (模仿).
Read in roles. 分角色朗读对话。
Tom
Grace
Jane
The _______, the_______and the ruler are Grace’s. The pencil box is _____. And the ______ are Tom’s.
pencil erasers
Jane’s
books
05
Post-listening
& Role--play
Make your own conversations.自己编对话。
A: Excuse me,_______. Is this/ that your__________
B: Yes, it is. / No, it isn’t. It’s______________. Thank you.
A: And________, is this/ that your__________
C: Yes, it is./ No, it isn’t. It’s_____________. Thank you.
A: Are these/ those your___________
D: Yes. they are./ No, they aren’t. They are____________. Thank you.
Talk about the picture.谈论图片
She is a _________.
She is a _________.
I can see two_____, an______, a __________and three________.
teacher
/ ti t /老师
student
/ stju dnt/学生
pens
eraser
dictionary
pencils
Whose things are they
I know. I can help/help/帮助 you.
Teacher
Anna
Thank you for your help./ Thanks for your help.
You’re welcome.不客气
/ welk m/受欢迎的
Listen and fill in the blanks.
1. These pencils are_____________.
2. Bob’s pen is____________.
3. This__________is Helen’s.
4. The green pen is_______, too.
5. The ________is Anna’s.
人名’s, my/ your/ his/ her+名词，mine/ yours/ his/ hers.
颜色词/nice/ beautiful
可数名词单数
人名’s, my/ your/ his/ her+名词，mine/ yours/ his/ hers.
可数名词单数
Bob’s
blue
dictionary
Helen’s
eraser
Pariwork
A: Excuse me. Is this your …
B: Yes, it is. It‘s mine. Thank you.
A: Is that your...
B: No, it isn't. It's his/hers.
A: Are these your…
B: Yes, they are. They’re mine.
A: Are those your...
B: No, they aren't. They are his/hers.
END
Who is the owner (主人)
2d
Teacher
Anna
Level B
Level C
Level A
Group-work:
Role-play or Retell the conversations.
Game
Here are three levels,you can choose one of them,and different levels have different points.(这里有三个难度的任务。你可以选取其中一个练习。不同难度分数不同。导学案课堂案)
三、信息转述Retell
The teacher are looking for (寻找)the owners of school things in the classroom.
→These are Bob’s …
→His pen is …
→The dictionary is …
→The green pen is …,too.
→The … is Anna’s.
→The teacher thanks Anna for her …
Level A
(一个人完成信息转述，5分)
Thank you for your help
Teacher：Hi, Anna. Are these
Anna: No,______________
Teacher：And is this his green pen
Anna: No, it isn’t. The blue pen is .
Teacher：__________________________
Anna: It’s Helen’s. And___________________ ,too.
Teacher：And the eraser ______________
Anna: Yes, it is.
Teacher:_________________________, Anna.
Anna:____________________________.
they’re Bob’s.
What about this dictionary
the green pen is hers
Is that yours
Read the conversation and complete it with the missing sentences.(两人合作完成对话，4分)
Level B
You’re welcome
your pencils
his
Read the conversation and complete it with the missing phrases.(两人合作完成对话，3分)
Level C
Teacher：Hi, Anna. Are these
Anna: No, they’re Bob’s.
Teacher：And is this
Anna: No, it isn’t. The blue pen is .
Teacher： this dictionary
Anna: It’s Helen’s. And the green pen is , too.
Teacher：And the eraser Is that
Anna: Yes, it is.
Teacher: your help, Anna.
Anna: .
your pencils
his
hers
yours
Thank you for
his green pen
What about
You’re welcome
Underline the things in the conversation.
划出对话中出现的物品。
Listen & Underline
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.
Read & Find
3
4
2
1
5
Whose are the things
这些物品是谁的？
Bob’s
Teacher
Anna
Helen’s
Anna’s
Bob’s
Helen’s
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.
Listen & Imitate (模仿)
We can see （ 一块 )eraser, a _________（字典),two pens and some _______(铅笔)on the desk. Are these Bob’s pencils Yes, they are _____（鲍勃的）.The blue pen is (他的),too. The dictionary is Helen’s and the green pen is _______ (她的),,too. What ______ （关于）the eraser
It ____（是）Anna’s.
We are happy to （帮助）our friends find the lost (丢失的)things. But it’s good to look after（保管好）our things.
an
pencils
Bob’s
about
is
help
dictionary
his
hers
Fill in the blanks .
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.
2d
Practice in roles (分角色练习对话).
Role-play the conversation. (角色扮演)
Lost and Found Center
Jim, a helpful(乐于助人的) boy, is talking with the teacher on duty about some lost things. Help them make conversations.
Teacher: Excuse me, Jim. Are these your keys
Jim：No, they aren’t. They are Bob’s.
Teacher: Is this …
……
Teacher：What about the…
Jim：It’s/ They’re…
Teacher：Thank you for your help.
Jim: You’re welcome.
Jim正在和值周老师谈论一些失物。请你和同伴帮他俩编一段对话，确认物品的失主。
Bob’s
Cindy’s
Jane’s
Jim’s
Make your own conversations using the things around you.
用身边的物品编新对话。
Useful Expressions (实用表达):
Excuse me/ Hi /Good morning, ___ !
What about the …
Here’s/Here’re your …
Thank you! / Thanks!
Thank you for your help!
You’re welcome.
Role-play your conversations.
表演你们的对话。
Make a survey(调查）and report（汇报）to us.
Written work: I have 4 school things .The schoolbag is mine. The ruler is Li Ming’s. It’s his. The_____ is Mary’s. It’s hers. The……
pen ruler books … …
Li Ming
05
Language
points
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.
1.含有 be 动词的一般疑问句
Language points
2.形容词性物主代词和名词性物主代词表
人称 一 二 三
单 复 单/复 单 单 单 复
形代 my our your his her its their
名代 mine ours yours his hers its theirs
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
This is my pen.
It’s mine. (它是我的)
That’s her ruler.
It’s hers. (它是她的)
my + pen = mine 我的
her + ruler= hers 她的
his +eraser = his 他的
That’s his eraser.
It’s his. (它是他的)
your +book =
yours 你的
名词性物主代词= 形容词性物主代词+名词
Make a report
I am Anna. Here are many things. My teacher says “Whose things are they ” I can help her. These pencils are________.The blue pen_________. What about this dictionary It is___________. The green pen ___________.
The eraser________.
Bob’s
is Bob’s
Helen’s
Helen’s, too
is mine
数 人称 人称代词 物主代词
主格 宾格 形容词性 名词性
单数 一 I me my mine
二 you you your yours
三 he him his his
she her her hers
it it its its
复数 一 we us our ours
二 you you your yours
三 they them their theirs
用括号中所给单词的适当形式填空
—Is this your phone —Yes，it’s (I)．
3. This cup is (her)．
4. This isn’t my orange. It’s (his)．
5. Those are my jackets. (it) are green.
1. mine
2. rulers
3. hers
4. his
5. They
2.Are these your (ruler)
3.What about this dictionary 这本字典呢？
What about... 其同义句为 "How about... "意为“……怎么样 /……好吗？”，句中about是介词,其后可接名词、代词或动词-ing形式做宾语。
用于询问消息或提出建议。
例如：
I have a book,what about you 我有一本字典,你呢？
What about watching TV 看电视怎么样？
（2）Thank you for.../ Thanks for...的常用答语有:
You're welcome./ It's my pleasure./ Not at all./ That's OK./ That's all right. 等
4.Thank you for your help, Anna. 谢谢你的帮忙,安娜。
Thank you for... 也可以说"Thanks for..."意为“为……而感谢你（们）”。 该结构常用来感谢某人给予的某种帮助。
①后接名词
②后接代词
③后接动词-ing
Thank you for your letter.谢谢你的来。 Thank you for that.因那件事谢谢你。
Thank you for teaching us so well.
谢谢你把我们教得这么好。
（1）thank you for的用法：
5. Excuse me. 意为“对不起”“劳驾”或“请原谅”，是英语国家的人们常在嘴边的话语，主要用于以下情况：
⑴ 引起别人的注意，如问路、问姓名等。
Excuse me, are you Ms Miller
请问，你是米勒女士吗？
⑵ 征求别人的许可。
Excuse me, Could I ask you some questions 打扰了，我可以问你几个问题吗？
我都 学会了!
本课句型
Summary
掌握与学习用品相关的单词。
重点掌握有生命的名词所有格和无生命的名词所有格表达方式。
重难点是区分形容词性物主代词和名词性物主代词。
06
Exercise
1．My parents are (老师) in a middle school.
2． (感谢) you for your map.
3．The book is (关于) UFOs.
4．Can you (帮助) me
5．Is this dictionary (你的)
一、根据句意及汉语提示完成单词。
teachers
Thank
about
help
yours
Exercises
.用所给单词的正确形式填空
1.Are these your 　　(box)
2.—Is that 　　(he) pen
—Yes,it is.
3.The black jacket is 　　(she).
4.Look!These books are 　　(my).
5.—Are these photos 　　(you)
—No,they aren’t.
yours
boxes
his
hers
mine
A:___ these _____ ( you ) ____________
B: No, they ______. They’re not _____.
They’re (she)__________.
Are
your
aren’t
pencil boxes
Mine ( I )
hers
A: ___ those _____ ( you ) __________
Are
your
dictionaries
B: Yes, ______ _______.
they
are
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
3．Is this jacket hers？(改为同义句)
this jacket.
4．It that his blue pencil？(完成答句)
， . The purple pencil box is his.
5．blue，the，is，his，schoolbag(.)(连词成句)
Is
her
No
it isn’t
The blue schoolbag is his.
6．Thanks for your book，Jenny！(改为同义句)
for your book，Jenny!
7．What about this pen？(改为同义句)
this pen
How about
Thank you
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
完成句子
那是他的绿色被子。
这是你的光盘吗？
那些是她的书吗？
这个书包是我的,不是他的。
5.---这些是安娜的铅笔吗？
That is quilt.
Is this CD yours
Are those her books
This schoolbag is mine ,not his ．
---Are _ pencils
his green
t hese Anna’ s
Remember
Return the things that you find or borrow to the owner as soon as possible.
及时归还你借的或找到的东西。
Remember:
Recite 2d.
Write down your own conversation.
Enjoy your homework!Enjoy your homework!