(共37张PPT)
Unit3
Is
this
your
pencil?
人教版
七年级
SectionA(1a_1c)
学习目标
Key
words
&
phrases:
pencil,
book,
eraser,
box,
ruler,
pencil
box,
schoolbag,
dictionary,
his,
mine,
hers
Key
sentences:
Is
this/that
your
pencil?
Yes,
it
is.
It’s
mine.
No,
it
isn't.
It’s
his/hers.
Are
these/those
your
books?
Yes,
they
are.
They’re
mine.
No,
they
aren't.
They’re
his/hers.
What
are
in
the
schoolbag?
Guess猜一猜
Lead
in
a
schoolbag
a
pencil
box
a
book
a
dictionary
Look
and
say
Presentation
a
pen
an
eraser
a
ruler
a
pencil
a
pencil
box
Look
and
say
Presentation
dictionary
pen
eraser
ruler
book
pencil
box
pencil
schoolbag
比比眼力
Presentation
Match
the
words
with
the
things
in
the
picture.
1a
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
Presentation
a
pencil
a
pen
a
book
a
schoolbag
a
dictionary
A:What’s
this?
an
eraser
B:It’s
a/an...
.
a
pencil
a
pen
a
book
a
dictionary
a
schoolbag
a
pencil
a
pen
a
book
a
dictionary
Presentation
an
eraser
a
ruler
a
pencil
box
A:What’s
that?
B:It’s
a/an...
.
Presentation
pencils
schoolbags
dictionaries
A:What
are
these?
pencil
boxes
B:They
are
...
.
Presentation
erasers
rulers
pencil
boxes
A:What
are
those?
B:They’re
...
.
Presentation
A:Is
this
your
schoolbag?
B:Yes,
it
is.
It’s
mine.
my
schoolbag
Presentation
A:Is
this
your
book?
B:Yes,
it
is.
It’s
mine.
my
book
Presentation
A:Is
that
your
eraser?
B:No,it
isn’t.It’s
his.
his
eraser
his
Presentation
A:Is
that
your
dictionary?
B:No,
it
isn’t.It’s
hers.
her
dictionary
hers
Presentation
Pairwork
A:
Is
this/that
your
...?
B:
Yes,
it
is.
It’s
mine.
B:
No,
it
isn’t.
It’s
his/hers.
his
his
mine
mine
hers
Presentation
A:Are
these
your
schoolbags?
B:Yes,
they
are.
They're
mine.
my
schoolbags
Presentation
A:Are
these
your
pencils?
B:Yes,
they
are.They're
mine.
my
pencils
Presentation
A:Are
those
your
dictionaries?
B:No,
they
aren't.They're
hers.
her
dictionaries
hers
Presentation
A:Are
those
your
pencil
boxes?
B:No,
they
aren't.They're
his.
his
pencil
boxes
his
Presentation
Pairwork
A:
Are
these/those
your
```?
B:
Yes,
they
are.
They're
mine.
B:
No,
they
aren't.
They're
his/hers.
his
his
mine
mine
hers
Presentation
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].
1b
3
2
1
Presentation
Is
this
your
schoolbag?
No,
it
isn’t.
It’s
his.
Yes,
it
is.
It’s
mine.
1c
Presentation
Are
these
your
pencils?
No,
they
aren’t.
They
are
hers.
Yes,
they
are.
They
are
mine.
Presentation
一般疑问句
以动词be，have或助动词、情态动词开头，以yes或no作回答的问句叫做一般疑问句。回答时可以用完整的句子回答，但大多数情况下只需作简略回答。如：
Is
this
your
pencil?这是你的铅笔吗?
Yes,
it
is.
是的。
Explanation
Presentation
①指示代词作主语指物并用于问句中时，回答一般用it代替this和that，如：
Is
that
a
ruler？
那是尺子吗？
No,
it
isn’t.
It’s
a
pen.
不,
不是。是钢笔。
Explanation
Presentation
a
dicitionary
an
eraser
a
schoolbag
a
pencil
a
pencil
box
重点词汇
a
book
Summary
dictionaries
erasers
books
pencils
pencil
boxes
重点词汇
schoolbags
Summary
重点句型
A:
Are
these/those
your
```?
B:
Yes,
they
are.
They're
mine.
B:
No,
they
aren't.
They're
his/hers.
A:
Is
this/that
your
```?
B:
Yes,
it
is.
It’s
mine.
B:
No,
it
isn’t.
It’s
his/hers.
Summary
It’s
his
book.
That’s
her
pencil.
They’re
my
erasers.
Those
are
your
pencils.
读下面的句子，注意画线部分的单词：
=
It’s
his
.
=
That
pencil
is
hers.
=
They’re
mine.
=
Those
pencils
are
yours.
形容词性物主代词
名词性物主代词
Summary
Grammar
物主代词
Summary
归纳总结
Summary
形容词性物主代词
my
mine
your
her
his
its
yourss
hers
his
its
名词词性物主代词
1.
后跟名词的这几个词属于____________________
2.
后面不跟名词的这几个词属于___________________
3.
名词性物主代词=形容词性物主代词+名词
形容词性物主代词
注意到了吗？
名词性物主代词
Summary
A:
Excuse
me,
Mary.
Is
this
your
book?
B:
Yes,
_____
______.
A:
Mary,
is
this
your
pencil?
B:
No,
it
_______.
It’s
____________
pencil.
A:
What’s
this
________
English?
B:
______
______
eraser.
A:
Spell
it,
please.
B:
______________.
it
is
isn’t
his
/her
in
It’s
an
E-R-A-S-E-R
根据上下文补全下列对话。
Exercise
Revise
the
new
words
in
section
A.
2.
Practice
the
conversations
in
1b.
Homework
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit3
SectionA
(1a-1c)
教案
教学目标(Teaching
Aims)
1知识目标(Knowledge
Objects)：
通过演示及情景教学法，使用句型What’s
this
/that
in
English?
It’s
a
book.
使学生掌握重点词汇：pen,
pencil,
pencil
box,
book,
eraser,
ruler,
schoolbag,
dictionary等，并且学会对物品的所属进行提问、回答，在问答中会熟练运用my,
your,
his,
her等形容词性物主代词及mine,
yours,
his,
hers等名词性物主代词，即：Is
this/that
my/your/his/her
pen?
Yes,
it
is.
/
No,
it
isn’t.
It’s
his.以及复数形式Are
these/those
your
books?
Yes,
they
are.
/
No,
they
aren’t.
2能力目标(Ability
Objects)：
a:
通过情景对话、游戏及题目的训练，使学生学会根据场景就学习用品询问物主，并正确运用对应的英语表达方式。
b:
通过听力及上下文来培养学生基本的逻辑思维能力及听音辨词的基本功。
3情感目标(Moral
Objects)：
a:
教学的过程是老师与学生及学生与学生的交往、互动、共同发展的过程，在参与、表演、运用的过程中，培养学生学习英语的兴趣。
b:
结合物体学习单词和句型的同时，培养学生的视觉美感。
c:
通过询问、辨认物主，倡导学生要保管好自己的学习用品。
4、教学重点、难点(Teaching
Key
Points
and
Difficult
Points)
重点词汇和句型：
a:
重点词汇：pen,
pencil,
pencil
box,
book,
eraser,
ruler,
schoolbag,
dictionary,
his,
mine,
hers等。
b:
重点句型：
Is
this/that
my/your/his/her
pen?
??????Yes,
it
is.
It’s
mine.
/
No,
it
isn’t.
It’s
his.
?????Are
these/those
my/your/his/her
books?
?????Yes,
they
are.
/
No,
they
aren’t.
They’re
hers.
难点：进一步运用my,
your,
his,
her等形容词性物主代词的基础上正确运用mine,
his,
hers等名词性物主代词，明确this/that
与复数形式these/those这四个指示代词的用法。
教学过程（Teaching
Procedures）:
Step1：Greetings
and
talking
1．教师向学生表示友好的问候，并复习之前所学到的问候语。
2．采用多种自由交际方式，创设浓厚的英语学习氛围与学生进行自由交际，给学生以语言实践的机会。
T：What's
this
in
English?
S1：It's
a
pen.
T：Spell
it，please.
S1：P-E-N.
T：What
color
is
it?
S1：It's
blue.
T：What's
that
in
English?
S2：...
Step2：Lead-in
Let
students
guess
“What
are
in
the
schoolbag?”
to
lead
in
the
new
lesson.
Step3：Present
the
new
words
教师通过多媒体展示一些学习用品的图片，让学生以小组为单位进行活动，用英语说出物品的名称。
T：Look
at
the
pictures.
Who
can
say
the
min
English
as
quickly
as
possible？If
you
can，you
will
be
the
winner.
Let's
begin.
S1：Pen，book，eraser...
Step4：Practice
the
new
words
1．通过“比比眼力”游戏训练学生拼读单词。
比比看谁的语音好：通过音标认读单词，谁会就迅速站起来读出单词，全班学生一起参与。比比看谁的反应快：多媒体迅速闪现物品图片，让学生快速反应它的读音及意思。先让全体学生齐读，再分组齐读，最后单个学生读。通过这种从整体到部分再到个体的机械操练，让学生熟练掌握本课所学单词。
2．教师让学生看课本P131a图片，将单词与图中物品配对。
T：Please
look
at
the
pictures
in
your
books.
Can
you
match
the
words
with
the
things
in
the
picture？Write
the
letters
next
to
the
words.
Give
the
students
2
minutes
to
finish
1a.
Then
check
the
answers
in
class.
师生互动在句型中巩固生词。
T
:
What’s
this
/
that
in
English?
Ss:
It’s
a/an...
.
T:
What
are
these/
those
in
English?
Ss:
They
are...
.
Step5：Present
the
new
sentences
T：Let's
play
a
guessing
game.
There
are
some
things
on
the
desk.
Who
can
find
the
owners
of
them？Please
come
here
and
ask
your
friends.
S1：Is
this
your
schoolbag?
S2：Yes，it
is.
It's
mine.
S1：Are
these
your
books?
S3：No，they
aren't.
They're
hers.
把学生分成若干小组，小组内同学利用自己的学习物品，进行本单元语言项目“Is
this/
that
your
pencil？”的操练。让学生注意my，your，his，her，mine，his，hers的用法。
Please
practice
the
sentence
“Is
this
your...？you’re
your
groups
you’re
your
own
school
things.
Pay
attention
to
the
use
of
“my，your，his，her，mine，his，hers”．
S1：Is
this
your
dictionary?
S2：No,
it
isn't.
It's
his.
Is
that
her
eraser?
S3：Yes,
it
is.
It's
hers.
Are
these
your
rulers?
S4：No,
they
aren't.
They
are
hers.
Are
those
your
pens?
S1：Yes,
they
are.
They're
mine.
2.Pairwork
学生两两互动来练习新句型
A:
Is
this/
that
your...
?
B:
Yes,
it
is.
It’s
,mine.
No,
it
isn’t.
It’s
...
.
A:
Are
these/
those
your...
.?
B:
Yes,
they
are.
They
are
mine.
/
No,
they
aren’t.
They
are...
.
Step6：Listening
教师说这儿有一些学习用品，他们分别是谁的呢？下面有三个对话，请给对话编号。让学生听1b的录音，为对话编号。
2．让学生跟读1b的听力材料，然后让学生分角色操练1b部分的对话。
学生两人一组完成1c
Explanation
(一般疑问句的用法讲解)
Step7：Chant
屏幕展示编号的chant,
先让全班齐读，然后把班级分成六个小组，请小组运用所学的单词仿写新的chant，并向大家展示，给大家一分钟时间准备。最后，让各小组向其他同学展示试唱。
Step8：Summary
本课我们主要学习了pencil，book，eraser，box，pencil
box，schoolbag，dictionary，his，hers，mine等单词，重点学习了“—Is
this
your
pencil?
—Yes，it
is.
It's
mine./No，it
isn't.
It's
his.”这个句型。还了形容词性物主代词和名词性物主代词的用法。在下节课的学习中，我们会继续使用这个句型进行语言交际。
Step9：Summary
Exercise
in
class
Let
students
work
in
group
and
discuss,
then
finish
exercises
on
the
Bb.
Step10：Homework
Revise
the
new
words
in
section
A.
2.
Practice
the
conversations
in
1b.
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Unit
3
SectionA(1a-1c)检测题
一、用括号内所给词的适当形式填空。
1.
That
pen
is
purple.
That
is
not______pen.
_________is
orange.
(I)
2.________pen
is
not
here.
________is
at
home
(在家)
.
(he)
3.
__
Are
these
__________
(she)books?
__
No,
they
aren't.
4.
__
Is
this__________
(you)watch?
__
No
It's
not__________(I).It's____________(he).
5.
These
maps
are____________(she).
6.
It's
not____________(I)
map.
It's____________(she).
7.
Those
boxes
are_
8.Those
are_______________boxes.(you)
9.____________isadog.
10.
___________name
is
Wang
wang.
(it)
二、单项选择。
(
)1.
__
Is
this
your
schoolbag?
__
No
it
isn't.____is
in
my
desk(书桌).
A
.My
B.
Mine
C.Me.
D.
I
(
)2.__
Is
this
my
eraser?
__
No,
it
isn't.________
is
here.
A.
Your
B.
You
C.
Yours
D.
his
(
)3.
__
Is
the
boy
a
student?
__
Yes,
_________
is.
A.
He
B.
she
.
C.I
D.boy
(
)4.__
Are
you
Mike?
__
No,
________
not.
A.
you
are
B.
you're
C.
I'm
D.
he
is
(
)5.
__
Is
that
an
apple?
A.
Yes.
it
is
B.
Yes.
it's
C.
No,
it
is
D.
No.
it
not
(
)6.
__
Are
these
CDS_
__
No,
they
are
not_
A.
your;
her
B.
yours;
mine
C
you;
me
D.
your;
mine
(
)7.
This
is________
brother.
________
name
is
Tom.
A.
you;
His
.
B.
my;
His
C.
my;
Her
D.you;
Her
(
)8.
This
isn't_______
brother.He'
s_
A.
mine;
yours
B.
your;
mine
C.
yours;
my
D.
yours;
mine
(
)9.
__
Is
this
________
dictionary?
__
No,
it
isn't
mine.
Mary,
is
it_
A.
your;
yours
B.your;
your
C.
yours;
yours
D.
yours;
your
(
)10.
__
Is_______
mother
an
English
teacher?
__
Yes.
she
is
Tom's
and
Kate
B
Toms
and
Kate's
C.
Tom
and
K
ate's
D.
Tom
and
Kate
.
参考答案：
一、1.my
;mine
2.His;
His
3.her
4.your
mine
his
5.hers
6.my
hers
7.
yours
your
8.
It
Its
9.you
your
10.his
二、1-5
BCACA
6-10
BBBAC
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